From 78c27006fb8c3457143bf99ce83b8366f3596c70 Mon Sep 17 00:00:00 2001
From: Quentin Manfroi <2693213+xp-1000@users.noreply.github.com>
Date: Fri, 3 Dec 2021 16:15:16 +0100
Subject: [PATCH] update signalfx-go to v1.8.3 to support new cloud
integrations services (#328)
---
CHANGELOG.md | 5 +
go.mod | 6 +-
go.sum | 62 +-
.../github.com/hashicorp/golang-lru/LICENSE | 362 ---
.../hashicorp/golang-lru/simplelru/lru.go | 161 -
.../golang-lru/simplelru/lru_interface.go | 36 -
.../model_alert_muting_rule_filter.go | 60 +-
vendor/github.com/signalfx/signalfx-go/go.mod | 6 +-
vendor/github.com/signalfx/signalfx-go/go.sum | 86 +
.../integration/model_aws_service.go | 12 +-
.../integration/model_azure_service.go | 16 +
.../integration/model_gcp_service.go | 8 +
vendor/github.com/stretchr/testify/LICENSE | 2 +-
.../testify/assert/assertion_format.go | 118 +-
.../testify/assert/assertion_forward.go | 218 +-
.../testify/assert/assertion_order.go | 309 --
.../stretchr/testify/assert/assertions.go | 405 ++-
.../testify/assert/forward_assertions.go | 2 +-
.../testify/assert/http_assertions.go | 25 +-
vendor/go.opencensus.io/Gopkg.toml | 36 -
vendor/go.opencensus.io/README.md | 6 +-
vendor/go.opencensus.io/appveyor.yml | 7 +-
vendor/go.opencensus.io/go.mod | 7 +-
vendor/go.opencensus.io/go.sum | 20 +-
vendor/go.opencensus.io/internal/internal.go | 2 +-
vendor/go.opencensus.io/opencensus.go | 2 +-
.../go.opencensus.io/plugin/ochttp/server.go | 12 +-
.../go.opencensus.io/plugin/ochttp/stats.go | 18 +-
.../go.opencensus.io/plugin/ochttp/trace.go | 2 +
vendor/go.opencensus.io/stats/units.go | 1 +
.../stats/view/aggregation.go | 11 +-
.../stats/view/aggregation_data.go | 6 +-
vendor/go.opencensus.io/stats/view/doc.go | 2 +-
vendor/go.opencensus.io/stats/view/view.go | 6 +-
.../stats/view/view_to_metric.go | 11 +-
vendor/go.opencensus.io/tag/key.go | 5 +-
vendor/go.opencensus.io/tag/map_codec.go | 2 +-
vendor/go.opencensus.io/trace/lrumap.go | 40 +-
vendor/go.opencensus.io/trace/trace.go | 6 +-
vendor/gopkg.in/yaml.v2/.travis.yml | 12 -
vendor/gopkg.in/yaml.v2/LICENSE | 201 --
vendor/gopkg.in/yaml.v2/LICENSE.libyaml | 31 -
vendor/gopkg.in/yaml.v2/NOTICE | 13 -
vendor/gopkg.in/yaml.v2/README.md | 133 -
vendor/gopkg.in/yaml.v2/apic.go | 739 -----
vendor/gopkg.in/yaml.v2/decode.go | 815 -----
vendor/gopkg.in/yaml.v2/emitterc.go | 1685 ----------
vendor/gopkg.in/yaml.v2/encode.go | 390 ---
vendor/gopkg.in/yaml.v2/go.mod | 5 -
vendor/gopkg.in/yaml.v2/parserc.go | 1095 -------
vendor/gopkg.in/yaml.v2/readerc.go | 412 ---
vendor/gopkg.in/yaml.v2/resolve.go | 258 --
vendor/gopkg.in/yaml.v2/scannerc.go | 2712 -----------------
vendor/gopkg.in/yaml.v2/sorter.go | 113 -
vendor/gopkg.in/yaml.v2/writerc.go | 26 -
vendor/gopkg.in/yaml.v2/yaml.go | 466 ---
vendor/gopkg.in/yaml.v2/yamlh.go | 738 -----
vendor/gopkg.in/yaml.v2/yamlprivateh.go | 173 --
vendor/modules.txt | 26 +-
59 files changed, 971 insertions(+), 11173 deletions(-)
delete mode 100644 vendor/github.com/hashicorp/golang-lru/LICENSE
delete mode 100644 vendor/github.com/hashicorp/golang-lru/simplelru/lru.go
delete mode 100644 vendor/github.com/hashicorp/golang-lru/simplelru/lru_interface.go
delete mode 100644 vendor/github.com/stretchr/testify/assert/assertion_order.go
delete mode 100644 vendor/go.opencensus.io/Gopkg.toml
delete mode 100644 vendor/gopkg.in/yaml.v2/.travis.yml
delete mode 100644 vendor/gopkg.in/yaml.v2/LICENSE
delete mode 100644 vendor/gopkg.in/yaml.v2/LICENSE.libyaml
delete mode 100644 vendor/gopkg.in/yaml.v2/NOTICE
delete mode 100644 vendor/gopkg.in/yaml.v2/README.md
delete mode 100644 vendor/gopkg.in/yaml.v2/apic.go
delete mode 100644 vendor/gopkg.in/yaml.v2/decode.go
delete mode 100644 vendor/gopkg.in/yaml.v2/emitterc.go
delete mode 100644 vendor/gopkg.in/yaml.v2/encode.go
delete mode 100644 vendor/gopkg.in/yaml.v2/go.mod
delete mode 100644 vendor/gopkg.in/yaml.v2/parserc.go
delete mode 100644 vendor/gopkg.in/yaml.v2/readerc.go
delete mode 100644 vendor/gopkg.in/yaml.v2/resolve.go
delete mode 100644 vendor/gopkg.in/yaml.v2/scannerc.go
delete mode 100644 vendor/gopkg.in/yaml.v2/sorter.go
delete mode 100644 vendor/gopkg.in/yaml.v2/writerc.go
delete mode 100644 vendor/gopkg.in/yaml.v2/yaml.go
delete mode 100644 vendor/gopkg.in/yaml.v2/yamlh.go
delete mode 100644 vendor/gopkg.in/yaml.v2/yamlprivateh.go
diff --git a/CHANGELOG.md b/CHANGELOG.md
index b7bf5e13..2a31d159 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+## 6.7.10
+
+BUGFIXES:
+* data_source_aws_services, data_source_azure_services, data_source_gcp_services: add new services [#328](https://github.com/splunk-terraform/terraform-provider-signalfx/pull/328)
+
## 6.7.9
BUGFIXES:
diff --git a/go.mod b/go.mod
index e7c7f17d..802c9fcd 100644
--- a/go.mod
+++ b/go.mod
@@ -4,8 +4,10 @@ go 1.14
require (
github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d
+ github.com/gopherjs/gopherjs v0.0.0-20181103185306-d547d1d9531e // indirect
github.com/hashicorp/terraform-plugin-sdk v1.15.0
github.com/mitchellh/go-homedir v1.1.0
- github.com/signalfx/signalfx-go v1.8.2-0.20210915131150-ef9961af55b6
- github.com/stretchr/testify v1.4.0
+ github.com/signalfx/signalfx-go v1.8.3
+ github.com/smartystreets/assertions v0.0.0-20190215210624-980c5ac6f3ac // indirect
+ github.com/stretchr/testify v1.6.1
)
diff --git a/go.sum b/go.sum
index 1f37cfac..f1620249 100644
--- a/go.sum
+++ b/go.sum
@@ -9,7 +9,7 @@ cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbf
cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
-github.com/StackExchange/wmi v0.0.0-20180116203802-5d049714c4a6/go.mod h1:3eOhrUMpNV+6aFIbp5/iudMxNCF27Vw2OZgy4xEx0Fg=
+github.com/StackExchange/wmi v0.0.0-20190523213315-cbe66965904d/go.mod h1:3eOhrUMpNV+6aFIbp5/iudMxNCF27Vw2OZgy4xEx0Fg=
github.com/agext/levenshtein v1.2.1/go.mod h1:JEDfjyjHDjOF/1e4FlBE/PkbqA9OfWu2ki2W0IB5558=
github.com/agext/levenshtein v1.2.2 h1:0S/Yg6LYmFJ5stwQeRp6EeOcCbj7xiqQSdNelsXvaqE=
github.com/agext/levenshtein v1.2.2/go.mod h1:JEDfjyjHDjOF/1e4FlBE/PkbqA9OfWu2ki2W0IB5558=
@@ -31,7 +31,6 @@ github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d h1:xDfNPAt8lFiC1U
github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d/go.mod h1:6QX/PXZ00z/TKoufEY6K/a0k6AhaJrQKdFe6OfVXsa4=
github.com/bgentry/speakeasy v0.1.0 h1:ByYyxL9InA1OWqxJqqp2A5pYHUrCiAL6K3J+LKSsQkY=
github.com/bgentry/speakeasy v0.1.0/go.mod h1:+zsyZBPWlz7T6j88CTgSN5bM796AkVf0kBD4zp0CCIs=
-github.com/boltdb/bolt v1.3.1/go.mod h1:clJnj/oiGkjum5o1McbSZDSLxVThjynRyGBgiAx27Ps=
github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
github.com/cheggaaa/pb v1.0.27/go.mod h1:pQciLPpbU0oxA0h+VJYYLxO+XeDQb5pZijXscXHm81s=
github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
@@ -45,14 +44,19 @@ github.com/facebookgo/stack v0.0.0-20160209184415-751773369052/go.mod h1:UbMTZqL
github.com/facebookgo/stackerr v0.0.0-20150612192056-c2fcf88613f4/go.mod h1:SBHk9aNQtiw4R4bEuzHjVmZikkUKCnO1v3lPQ21HZGk=
github.com/fatih/color v1.7.0 h1:DkWD4oS2D8LGGgTQ6IvwJJXSL5Vp2ffcQg58nFV38Ys=
github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
-github.com/go-kit/kit v0.7.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
-github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE=
-github.com/go-ole/go-ole v1.2.1/go.mod h1:7FAglXiTm7HKlQRDeOQ6ZNUHidzCWXuZWq/1dTyBNF8=
+github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
+github.com/go-logfmt/logfmt v0.4.0/go.mod h1:3RMwSq7FuexP4Kalkev3ejPJsZTpXXBr9+V4qmtdjCk=
+github.com/go-ole/go-ole v1.2.4/go.mod h1:XCwSNxSkXRo4vlyPy93sltvi/qJq0jqQhjqQNIwKuxM=
github.com/go-stack/stack v1.8.0/go.mod h1:v0f6uXyyMGvRgIKkXu+yp6POWl0qKG85gN/melR3HDY=
github.com/go-test/deep v1.0.3 h1:ZrJSEWsXzPOxaZnFteGEfooLba+ju3FYIbOrS+rQd68=
github.com/go-test/deep v1.0.3/go.mod h1:wGDj63lr65AM2AQyKZd/NYHGb0R+1RLqB8NKt3aSFNA=
+github.com/gogo/googleapis v1.3.1/go.mod h1:d+q1s/xVJxZGKWwC/6UfPIF33J+G1Tq4GYv9Y+Tg/EU=
+github.com/gogo/protobuf v1.3.0/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
+github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b h1:VKtxabqXZkF25pY9ekfRL6a582T4P37/31XEstQ5p58=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
+github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6 h1:ZgQEtGgCBiWRM39fZuwSd1LwSqqSW0hOdXCYYDX0R3I=
+github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
github.com/golang/mock v1.2.0/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
github.com/golang/mock v1.3.1 h1:qGJ6qTW+x6xX/my+8YUVl4WNpX9B7+/l2tRsHGZ7f2s=
@@ -62,9 +66,11 @@ github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5y
github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
-github.com/golang/protobuf v1.3.4 h1:87PNWwrRvUSnqS4dlcBU/ftvOIBep4sYuBLlh6rX2wk=
github.com/golang/protobuf v1.3.4/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
+github.com/golang/protobuf v1.3.5 h1:F768QJ1E9tib+q5Sc8MkdJi1RxLTbRcTf8LJV56aRls=
+github.com/golang/protobuf v1.3.5/go.mod h1:6O5/vntMXwX2lRkT1hjjk0nAC1IDOTvTlVgjlRvqsdk=
github.com/golang/snappy v0.0.1/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
+github.com/google/addlicense v0.0.0-20190510175307-22550fa7c1b0/go.mod h1:QtPG26W17m+OIQgE6gQ24gC1M6pUaMBAbFrTIDtwG/E=
github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
@@ -75,6 +81,7 @@ github.com/google/martian v2.1.0+incompatible h1:/CP5g8u/VJHijgedC/Legn3BAbAaWPg
github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
github.com/google/pprof v0.0.0-20181206194817-3ea8567a2e57/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
github.com/google/pprof v0.0.0-20190515194954-54271f7e092f/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
+github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
github.com/google/uuid v1.1.1 h1:Gkbcsh/GbpXz7lPftLA3P6TYMwjCLYm83jiFQZF/3gY=
github.com/google/uuid v1.1.1/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
@@ -110,7 +117,6 @@ github.com/hashicorp/go-version v1.1.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09
github.com/hashicorp/go-version v1.2.0 h1:3vNe/fWF5CBgRIguda1meWhsZHy3m8gCJ5wx+dIzX/E=
github.com/hashicorp/go-version v1.2.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA=
github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
-github.com/hashicorp/golang-lru v0.5.1 h1:0hERBMJE1eitiLkihrMvRVBYAkpHzc/J3QdDN+dAcgU=
github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
github.com/hashicorp/hcl v0.0.0-20170504190234-a4b07c25de5f h1:UdxlrJz4JOnY8W+DbLISwf2B8WXEolNRA8BGCwI9jws=
github.com/hashicorp/hcl v0.0.0-20170504190234-a4b07c25de5f/go.mod h1:oZtUIOe8dh44I2q6ScRibXws4Ajl+d+nod3AaR9vL5w=
@@ -133,6 +139,7 @@ github.com/hashicorp/terraform-svchost v0.0.0-20191011084731-65d371908596/go.mod
github.com/hashicorp/yamux v0.0.0-20180604194846-3520598351bb/go.mod h1:+NfK9FKeTrX5uv1uIXGdwYDTeHna2qgaIlx54MXqjAM=
github.com/hashicorp/yamux v0.0.0-20181012175058-2f1d1f20f75d h1:kJCB4vdITiW1eC1vq2e6IsrXKrZit1bv/TDYFGMp4BQ=
github.com/hashicorp/yamux v0.0.0-20181012175058-2f1d1f20f75d/go.mod h1:+NfK9FKeTrX5uv1uIXGdwYDTeHna2qgaIlx54MXqjAM=
+github.com/jaegertracing/jaeger v1.15.1/go.mod h1:LUWPSnzNPGRubM8pk0inANGitpiMOOxihXx0+53llXI=
github.com/jhump/protoreflect v1.6.0 h1:h5jfMVslIg6l29nsMs0D8Wj17RDVdNYti0vDN/PZZoE=
github.com/jhump/protoreflect v1.6.0/go.mod h1:eaTn3RZAmMBcV0fifFvlm6VHNz3wSkYyXYWUh7ymB74=
github.com/jmespath/go-jmespath v0.0.0-20160202185014-0b12d6b521d8/go.mod h1:Nht3zPeWKUH0NzdCt2Blrr5ys8VGpn0CEB0cQHVjt7k=
@@ -145,6 +152,8 @@ github.com/juju/errors v0.0.0-20181012004132-a4583d0a56ea/go.mod h1:W54LbzXuIE0b
github.com/juju/loggo v0.0.0-20190526231331-6e530bcce5d8/go.mod h1:vgyd7OREkbtVEN/8IXZe5Ooef3LQePvuBm9UWj6ZL8U=
github.com/juju/testing v0.0.0-20191001232224-ce9dec17d28b/go.mod h1:63prj8cnj0tU0S9OHjGJn+b1h0ZghCndfnbQolrYTwA=
github.com/keybase/go-crypto v0.0.0-20161004153544-93f5b35093ba/go.mod h1:ghbZscTyKdM07+Fw3KSi0hcJm+AlEUWj8QLlPtijN/M=
+github.com/kisielk/errcheck v1.2.0/go.mod h1:/BMXB+zMLi60iA8Vv6Ksmxu/1UDYcXs4uQLJ+jE2L00=
+github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
@@ -154,7 +163,7 @@ github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
github.com/kylelemons/godebug v0.0.0-20170820004349-d65d576e9348/go.mod h1:B69LEHPfb2qLo0BaaOLcbitczOKLWTsrBG9LczfCD4k=
github.com/kylelemons/godebug v1.1.0 h1:RPNrshWIDI6G2gRW9EHilWtl7Z6Sb1BR0xunSBf0SNc=
github.com/kylelemons/godebug v1.1.0/go.mod h1:9/0rRGxNHcop5bhtWyNeEfOS8JIWk580+fNqagV/RAw=
-github.com/mailru/easyjson v0.0.0-20180606163543-3fdea8d05856/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
+github.com/mailru/easyjson v0.0.0-20190626092158-b2ccc519800e/go.mod h1:C1wdFJiN94OJF2b5HbByQZoLdCWB1Yqtg26g4irojpc=
github.com/mattn/go-colorable v0.0.9/go.mod h1:9vuHe8Xs5qXnSaW/c/ABM9alt+Vo+STaOChaDxuIBZU=
github.com/mattn/go-colorable v0.1.1 h1:G1f5SKeVxmagw/IyvzvtZE4Gybcc4Tr1tf7I8z0XgOg=
github.com/mattn/go-colorable v0.1.1/go.mod h1:FuOcm+DKB9mbwrcAfNl7/TZVBZ6rcnceauSikq3lYCQ=
@@ -187,6 +196,7 @@ github.com/mitchellh/reflectwalk v1.0.1/go.mod h1:mSTlrgnPZtwu0c4WaC2kGObEpuNDbx
github.com/oklog/run v1.0.0 h1:Ru7dDtJNOyC66gQ5dQmaCa0qIsAUFY3sFpK1Xk8igrw=
github.com/oklog/run v1.0.0/go.mod h1:dlhp/R75TPv97u0XWUtDeV/lRKWPKSdTuV0TZvrmrQA=
github.com/opentracing/opentracing-go v1.1.0/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFStlNbqXla1AfSYxPUl2o=
+github.com/pavius/impi v0.0.0-20180302134524-c1cbdcb8df2b/go.mod h1:x/hU0bfdWIhuOT1SKwiJg++yvkk6EuOtJk8WtDZqgr8=
github.com/pierrec/lz4 v2.0.5+incompatible/go.mod h1:pdkljMzZIN41W+lC3N2tnIh5sFi+IEE17M5jbnwPHcY=
github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
@@ -194,19 +204,21 @@ github.com/posener/complete v1.1.1/go.mod h1:em0nMJCgc9GFtwrmVmEMR/ZL6WyhyjMBndr
github.com/posener/complete v1.2.1 h1:LrvDIY//XNo65Lq84G/akBuMGlawHvGBABv8f/ZN6DI=
github.com/posener/complete v1.2.1/go.mod h1:6gapUrK/U1TAN7ciCoNRIdVC5sbdBTUh1DKN0g6uH7E=
github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
-github.com/samuel/go-zookeeper v0.0.0-20180130194729-c4fab1ac1bec/go.mod h1:gi+0XIa01GRL2eRQVjQkKGqKF3SF9vZR/HnPullcV2E=
+github.com/rcrowley/go-metrics v0.0.0-20200313005456-10cdbea86bc0/go.mod h1:bCqnVzQkZxMG4s8nGwiZ5l3QUCyqpo9Y+/ZMZ9VjZe4=
+github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
+github.com/samuel/go-zookeeper v0.0.0-20190810000440-0ceca61e4d75/go.mod h1:gi+0XIa01GRL2eRQVjQkKGqKF3SF9vZR/HnPullcV2E=
github.com/sergi/go-diff v1.0.0 h1:Kpca3qRNrduNnOQeazBd0ysaKrUJiIuISHxogkT9RPQ=
github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo=
github.com/shirou/gopsutil v2.18.10+incompatible/go.mod h1:5b4v6he4MtMOwMlS0TUMTu2PcXUg8+E1lC7eC3UO/RA=
github.com/shirou/w32 v0.0.0-20160930032740-bb4de0191aa4/go.mod h1:qsXQc7+bwAM3Q1u/4XEfrquwF8Lw7D7y5cD8CuHnfIc=
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github.com/signalfx/gohistogram v0.0.0-20160107210732-1ccfd2ff5083/go.mod h1:adPDS6s7WaajdFBV9mQ7i0dKfQ8xiDnF9ZNETVPpp7c=
-github.com/signalfx/golib/v3 v3.0.0 h1:7jU1iitxa4qsLMbOlquaHHaUf0GJ86P8ZFxnE5hTUVA=
-github.com/signalfx/golib/v3 v3.0.0/go.mod h1:p+krygP/cDlWvCBEgdkQp3H16rbP4NW7YQa81TDMRe8=
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github.com/signalfx/gomemcache v0.0.0-20180823214636-4f7ef64c72a9/go.mod h1:Ytb8KfCSyuwy/VILnROdgCvbQLA5ch0nkbG7lKT0BXw=
-github.com/signalfx/signalfx-go v1.8.2-0.20210915131150-ef9961af55b6 h1:k9ygCeL+sambOb2S1r/yCDOpkLEGausx/fZ+VDjew0k=
-github.com/signalfx/signalfx-go v1.8.2-0.20210915131150-ef9961af55b6/go.mod h1:EtCwkwvLv+wfjDQVAs1O37yVn3hp2xAKmXA6BFKkRT4=
-github.com/signalfx/thrift v0.0.0-20181211001559-3838fa316492/go.mod h1:Xv29nl9fxdk0hmeqcUHgAZZwvYrOhduNW+9qk4H+6K0=
+github.com/signalfx/sapm-proto v0.4.0/go.mod h1:x3gtwJ1GRejtkghB4nYpwixh2zqJrLbPU959ZNhM0Fk=
+github.com/signalfx/signalfx-go v1.8.3 h1:WQX3aEPJGBzD00C3Dtz0SANW892GKaAQZ0NTdwAdPH0=
+github.com/signalfx/signalfx-go v1.8.3/go.mod h1:YhPTMdQJDfphcRBdk+9acbbAw1gYY7z5BIHUWzLmGlA=
github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
github.com/smartystreets/assertions v0.0.0-20190215210624-980c5ac6f3ac h1:wbW+Bybf9pXxnCFAOWZTqkRjAc7rAIwo2e1ArUhiHxg=
github.com/smartystreets/assertions v0.0.0-20190215210624-980c5ac6f3ac/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
@@ -219,8 +231,9 @@ github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnIn
github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
-github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
+github.com/stretchr/testify v1.6.1 h1:hDPOHmpOpP40lSULcqw7IrRb/u7w6RpDC9399XyoNd0=
+github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/ulikunitz/xz v0.5.5 h1:pFrO0lVpTBXLpYw+pnLj6TbvHuyjXMfjGeCwSqCVwok=
github.com/ulikunitz/xz v0.5.5/go.mod h1:2bypXElzHzzJZwzH67Y6wb67pO62Rzfn7BSiF4ABRW8=
github.com/vaughan0/go-ini v0.0.0-20130923145212-a98ad7ee00ec/go.mod h1:owBmyHYMLkxyrugmfwE/DLJyW8Ro9mkphwuVErQ0iUw=
@@ -234,10 +247,12 @@ github.com/zclconf/go-cty v1.2.1/go.mod h1:hOPWgoHbaTUnI5k4D2ld+GRpFJSCe6bCM7m1q
github.com/zclconf/go-cty-yaml v1.0.1 h1:up11wlgAaDvlAGENcFDnZgkn0qUJurso7k6EpURKNF8=
github.com/zclconf/go-cty-yaml v1.0.1/go.mod h1:IP3Ylp0wQpYm50IHK8OZWKMu6sPJIUgKa8XhiVHura0=
go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
-go.opencensus.io v0.22.0 h1:C9hSCOW830chIVkdja34wa6Ky+IzWllkUinR+BtRZd4=
go.opencensus.io v0.22.0/go.mod h1:+kGneAE2xo2IficOXnaByMWTGM9T73dGwxeWcUqIpI8=
+go.opencensus.io v0.22.2 h1:75k/FF0Q2YM8QYo07VPddOLBslDt1MZOdEslOHvmzAs=
+go.opencensus.io v0.22.2/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20190426145343-a29dc8fdc734/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20190820162420-60c769a6c586 h1:7KByu05hhLed2MO29w7p1XfZvZ13m8mub3shuVftRs0=
golang.org/x/crypto v0.0.0-20190820162420-60c769a6c586/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
@@ -250,11 +265,11 @@ golang.org/x/lint v0.0.0-20190301231843-5614ed5bae6f/go.mod h1:UVdnD1Gm6xHRNCYTk
golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
golang.org/x/lint v0.0.0-20190409202823-959b441ac422/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
golang.org/x/mobile v0.0.0-20190312151609-d3739f865fa6/go.mod h1:z+o9i4GpDbdi3rU15maQ/Ox0txvL9dWGYEHz965HBQE=
+golang.org/x/mod v0.0.0-20190513183733-4bf6d317e70e/go.mod h1:mXi4GBBbnImb6dmsKGUJ2LatrhH/nqhxcFungHvyanc=
golang.org/x/net v0.0.0-20180530234432-1e491301e022/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180811021610-c39426892332/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
-golang.org/x/net v0.0.0-20181207154023-610586996380/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
@@ -286,7 +301,7 @@ golang.org/x/sys v0.0.0-20190502175342-a43fa875dd82/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20190507160741-ecd444e8653b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190606165138-5da285871e9c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200202164722-d101bd2416d5/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527 h1:uYVVQ9WP/Ds2ROhcaGPeIdVq0RIXVLwsHlnvJ+cT1So=
golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@@ -296,6 +311,7 @@ golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20181030221726-6c7e314b6563/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
@@ -306,7 +322,10 @@ golang.org/x/tools v0.0.0-20190425150028-36563e24a262/go.mod h1:RgjU9mgBXZiqYHBn
golang.org/x/tools v0.0.0-20190506145303-2d16b83fe98c/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
golang.org/x/tools v0.0.0-20190524140312-2c0ae7006135/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
golang.org/x/tools v0.0.0-20190606124116-d0a3d012864b/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
+golang.org/x/tools v0.0.0-20190621195816-6e04913cbbac/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
golang.org/x/tools v0.0.0-20190628153133-6cdbf07be9d0/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
+golang.org/x/tools v0.0.0-20190906203814-12febf440ab1/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
google.golang.org/api v0.4.0/go.mod h1:8k5glujaEP+g9n7WNsDg8QP6cUVNI86fCNMcbazEtwE=
google.golang.org/api v0.7.0/go.mod h1:WtwebWUNSVBH/HAw79HIFXZNqEvBhG+Ra+ax0hx3E3M=
google.golang.org/api v0.8.0/go.mod h1:o4eAsZoiT+ibD93RtjEohWalFOjRDx6CVaqeizhEnKg=
@@ -340,12 +359,15 @@ gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/cheggaaa/pb.v1 v1.0.27/go.mod h1:V/YB90LKu/1FcN3WVnfiiE5oMCibMjukxqG/qStrOgw=
+gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
gopkg.in/mgo.v2 v2.0.0-20190816093944-a6b53ec6cb22/go.mod h1:yeKp02qBN3iKW1OzL3MGk2IdtZzaj7SFntXj72NppTA=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v2 v2.2.5 h1:ymVxjfMaHvXD8RqPRmzHHsB3VvucivSkIAvJFDI5O3c=
gopkg.in/yaml.v2 v2.2.5/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190106161140-3f1c8253044a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190418001031-e561f6794a2a/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
+honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
diff --git a/vendor/github.com/hashicorp/golang-lru/LICENSE b/vendor/github.com/hashicorp/golang-lru/LICENSE
deleted file mode 100644
index be2cc4df..00000000
--- a/vendor/github.com/hashicorp/golang-lru/LICENSE
+++ /dev/null
@@ -1,362 +0,0 @@
-Mozilla Public License, version 2.0
-
-1. Definitions
-
-1.1. "Contributor"
-
- means each individual or legal entity that creates, contributes to the
- creation of, or owns Covered Software.
-
-1.2. "Contributor Version"
-
- means the combination of the Contributions of others (if any) used by a
- Contributor and that particular Contributor's Contribution.
-
-1.3. "Contribution"
-
- means Covered Software of a particular Contributor.
-
-1.4. "Covered Software"
-
- means Source Code Form to which the initial Contributor has attached the
- notice in Exhibit A, the Executable Form of such Source Code Form, and
- Modifications of such Source Code Form, in each case including portions
- thereof.
-
-1.5. "Incompatible With Secondary Licenses"
- means
-
- a. that the initial Contributor has attached the notice described in
- Exhibit B to the Covered Software; or
-
- b. that the Covered Software was made available under the terms of
- version 1.1 or earlier of the License, but not also under the terms of
- a Secondary License.
-
-1.6. "Executable Form"
-
- means any form of the work other than Source Code Form.
-
-1.7. "Larger Work"
-
- means a work that combines Covered Software with other material, in a
- separate file or files, that is not Covered Software.
-
-1.8. "License"
-
- means this document.
-
-1.9. "Licensable"
-
- means having the right to grant, to the maximum extent possible, whether
- at the time of the initial grant or subsequently, any and all of the
- rights conveyed by this License.
-
-1.10. "Modifications"
-
- means any of the following:
-
- a. any file in Source Code Form that results from an addition to,
- deletion from, or modification of the contents of Covered Software; or
-
- b. any new file in Source Code Form that contains any Covered Software.
-
-1.11. "Patent Claims" of a Contributor
-
- means any patent claim(s), including without limitation, method,
- process, and apparatus claims, in any patent Licensable by such
- Contributor that would be infringed, but for the grant of the License,
- by the making, using, selling, offering for sale, having made, import,
- or transfer of either its Contributions or its Contributor Version.
-
-1.12. "Secondary License"
-
- means either the GNU General Public License, Version 2.0, the GNU Lesser
- General Public License, Version 2.1, the GNU Affero General Public
- License, Version 3.0, or any later versions of those licenses.
-
-1.13. "Source Code Form"
-
- means the form of the work preferred for making modifications.
-
-1.14. "You" (or "Your")
-
- means an individual or a legal entity exercising rights under this
- License. For legal entities, "You" includes any entity that controls, is
- controlled by, or is under common control with You. For purposes of this
- definition, "control" means (a) the power, direct or indirect, to cause
- the direction or management of such entity, whether by contract or
- otherwise, or (b) ownership of more than fifty percent (50%) of the
- outstanding shares or beneficial ownership of such entity.
-
-
-2. License Grants and Conditions
-
-2.1. Grants
-
- Each Contributor hereby grants You a world-wide, royalty-free,
- non-exclusive license:
-
- a. under intellectual property rights (other than patent or trademark)
- Licensable by such Contributor to use, reproduce, make available,
- modify, display, perform, distribute, and otherwise exploit its
- Contributions, either on an unmodified basis, with Modifications, or
- as part of a Larger Work; and
-
- b. under Patent Claims of such Contributor to make, use, sell, offer for
- sale, have made, import, and otherwise transfer either its
- Contributions or its Contributor Version.
-
-2.2. Effective Date
-
- The licenses granted in Section 2.1 with respect to any Contribution
- become effective for each Contribution on the date the Contributor first
- distributes such Contribution.
-
-2.3. Limitations on Grant Scope
-
- The licenses granted in this Section 2 are the only rights granted under
- this License. No additional rights or licenses will be implied from the
- distribution or licensing of Covered Software under this License.
- Notwithstanding Section 2.1(b) above, no patent license is granted by a
- Contributor:
-
- a. for any code that a Contributor has removed from Covered Software; or
-
- b. for infringements caused by: (i) Your and any other third party's
- modifications of Covered Software, or (ii) the combination of its
- Contributions with other software (except as part of its Contributor
- Version); or
-
- c. under Patent Claims infringed by Covered Software in the absence of
- its Contributions.
-
- This License does not grant any rights in the trademarks, service marks,
- or logos of any Contributor (except as may be necessary to comply with
- the notice requirements in Section 3.4).
-
-2.4. Subsequent Licenses
-
- No Contributor makes additional grants as a result of Your choice to
- distribute the Covered Software under a subsequent version of this
- License (see Section 10.2) or under the terms of a Secondary License (if
- permitted under the terms of Section 3.3).
-
-2.5. Representation
-
- Each Contributor represents that the Contributor believes its
- Contributions are its original creation(s) or it has sufficient rights to
- grant the rights to its Contributions conveyed by this License.
-
-2.6. Fair Use
-
- This License is not intended to limit any rights You have under
- applicable copyright doctrines of fair use, fair dealing, or other
- equivalents.
-
-2.7. Conditions
-
- Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in
- Section 2.1.
-
-
-3. Responsibilities
-
-3.1. Distribution of Source Form
-
- All distribution of Covered Software in Source Code Form, including any
- Modifications that You create or to which You contribute, must be under
- the terms of this License. You must inform recipients that the Source
- Code Form of the Covered Software is governed by the terms of this
- License, and how they can obtain a copy of this License. You may not
- attempt to alter or restrict the recipients' rights in the Source Code
- Form.
-
-3.2. Distribution of Executable Form
-
- If You distribute Covered Software in Executable Form then:
-
- a. such Covered Software must also be made available in Source Code Form,
- as described in Section 3.1, and You must inform recipients of the
- Executable Form how they can obtain a copy of such Source Code Form by
- reasonable means in a timely manner, at a charge no more than the cost
- of distribution to the recipient; and
-
- b. You may distribute such Executable Form under the terms of this
- License, or sublicense it under different terms, provided that the
- license for the Executable Form does not attempt to limit or alter the
- recipients' rights in the Source Code Form under this License.
-
-3.3. Distribution of a Larger Work
-
- You may create and distribute a Larger Work under terms of Your choice,
- provided that You also comply with the requirements of this License for
- the Covered Software. If the Larger Work is a combination of Covered
- Software with a work governed by one or more Secondary Licenses, and the
- Covered Software is not Incompatible With Secondary Licenses, this
- License permits You to additionally distribute such Covered Software
- under the terms of such Secondary License(s), so that the recipient of
- the Larger Work may, at their option, further distribute the Covered
- Software under the terms of either this License or such Secondary
- License(s).
-
-3.4. Notices
-
- You may not remove or alter the substance of any license notices
- (including copyright notices, patent notices, disclaimers of warranty, or
- limitations of liability) contained within the Source Code Form of the
- Covered Software, except that You may alter any license notices to the
- extent required to remedy known factual inaccuracies.
-
-3.5. Application of Additional Terms
-
- You may choose to offer, and to charge a fee for, warranty, support,
- indemnity or liability obligations to one or more recipients of Covered
- Software. However, You may do so only on Your own behalf, and not on
- behalf of any Contributor. You must make it absolutely clear that any
- such warranty, support, indemnity, or liability obligation is offered by
- You alone, and You hereby agree to indemnify every Contributor for any
- liability incurred by such Contributor as a result of warranty, support,
- indemnity or liability terms You offer. You may include additional
- disclaimers of warranty and limitations of liability specific to any
- jurisdiction.
-
-4. Inability to Comply Due to Statute or Regulation
-
- If it is impossible for You to comply with any of the terms of this License
- with respect to some or all of the Covered Software due to statute,
- judicial order, or regulation then You must: (a) comply with the terms of
- this License to the maximum extent possible; and (b) describe the
- limitations and the code they affect. Such description must be placed in a
- text file included with all distributions of the Covered Software under
- this License. Except to the extent prohibited by statute or regulation,
- such description must be sufficiently detailed for a recipient of ordinary
- skill to be able to understand it.
-
-5. Termination
-
-5.1. The rights granted under this License will terminate automatically if You
- fail to comply with any of its terms. However, if You become compliant,
- then the rights granted under this License from a particular Contributor
- are reinstated (a) provisionally, unless and until such Contributor
- explicitly and finally terminates Your grants, and (b) on an ongoing
- basis, if such Contributor fails to notify You of the non-compliance by
- some reasonable means prior to 60 days after You have come back into
- compliance. Moreover, Your grants from a particular Contributor are
- reinstated on an ongoing basis if such Contributor notifies You of the
- non-compliance by some reasonable means, this is the first time You have
- received notice of non-compliance with this License from such
- Contributor, and You become compliant prior to 30 days after Your receipt
- of the notice.
-
-5.2. If You initiate litigation against any entity by asserting a patent
- infringement claim (excluding declaratory judgment actions,
- counter-claims, and cross-claims) alleging that a Contributor Version
- directly or indirectly infringes any patent, then the rights granted to
- You by any and all Contributors for the Covered Software under Section
- 2.1 of this License shall terminate.
-
-5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user
- license agreements (excluding distributors and resellers) which have been
- validly granted by You or Your distributors under this License prior to
- termination shall survive termination.
-
-6. Disclaimer of Warranty
-
- Covered Software is provided under this License on an "as is" basis,
- without warranty of any kind, either expressed, implied, or statutory,
- including, without limitation, warranties that the Covered Software is free
- of defects, merchantable, fit for a particular purpose or non-infringing.
- The entire risk as to the quality and performance of the Covered Software
- is with You. Should any Covered Software prove defective in any respect,
- You (not any Contributor) assume the cost of any necessary servicing,
- repair, or correction. This disclaimer of warranty constitutes an essential
- part of this License. No use of any Covered Software is authorized under
- this License except under this disclaimer.
-
-7. Limitation of Liability
-
- Under no circumstances and under no legal theory, whether tort (including
- negligence), contract, or otherwise, shall any Contributor, or anyone who
- distributes Covered Software as permitted above, be liable to You for any
- direct, indirect, special, incidental, or consequential damages of any
- character including, without limitation, damages for lost profits, loss of
- goodwill, work stoppage, computer failure or malfunction, or any and all
- other commercial damages or losses, even if such party shall have been
- informed of the possibility of such damages. This limitation of liability
- shall not apply to liability for death or personal injury resulting from
- such party's negligence to the extent applicable law prohibits such
- limitation. Some jurisdictions do not allow the exclusion or limitation of
- incidental or consequential damages, so this exclusion and limitation may
- not apply to You.
-
-8. Litigation
-
- Any litigation relating to this License may be brought only in the courts
- of a jurisdiction where the defendant maintains its principal place of
- business and such litigation shall be governed by laws of that
- jurisdiction, without reference to its conflict-of-law provisions. Nothing
- in this Section shall prevent a party's ability to bring cross-claims or
- counter-claims.
-
-9. Miscellaneous
-
- This License represents the complete agreement concerning the subject
- matter hereof. If any provision of this License is held to be
- unenforceable, such provision shall be reformed only to the extent
- necessary to make it enforceable. Any law or regulation which provides that
- the language of a contract shall be construed against the drafter shall not
- be used to construe this License against a Contributor.
-
-
-10. Versions of the License
-
-10.1. New Versions
-
- Mozilla Foundation is the license steward. Except as provided in Section
- 10.3, no one other than the license steward has the right to modify or
- publish new versions of this License. Each version will be given a
- distinguishing version number.
-
-10.2. Effect of New Versions
-
- You may distribute the Covered Software under the terms of the version
- of the License under which You originally received the Covered Software,
- or under the terms of any subsequent version published by the license
- steward.
-
-10.3. Modified Versions
-
- If you create software not governed by this License, and you want to
- create a new license for such software, you may create and use a
- modified version of this License if you rename the license and remove
- any references to the name of the license steward (except to note that
- such modified license differs from this License).
-
-10.4. Distributing Source Code Form that is Incompatible With Secondary
- Licenses If You choose to distribute Source Code Form that is
- Incompatible With Secondary Licenses under the terms of this version of
- the License, the notice described in Exhibit B of this License must be
- attached.
-
-Exhibit A - Source Code Form License Notice
-
- This Source Code Form is subject to the
- terms of the Mozilla Public License, v.
- 2.0. If a copy of the MPL was not
- distributed with this file, You can
- obtain one at
- http://mozilla.org/MPL/2.0/.
-
-If it is not possible or desirable to put the notice in a particular file,
-then You may include the notice in a location (such as a LICENSE file in a
-relevant directory) where a recipient would be likely to look for such a
-notice.
-
-You may add additional accurate notices of copyright ownership.
-
-Exhibit B - "Incompatible With Secondary Licenses" Notice
-
- This Source Code Form is "Incompatible
- With Secondary Licenses", as defined by
- the Mozilla Public License, v. 2.0.
diff --git a/vendor/github.com/hashicorp/golang-lru/simplelru/lru.go b/vendor/github.com/hashicorp/golang-lru/simplelru/lru.go
deleted file mode 100644
index 5673773b..00000000
--- a/vendor/github.com/hashicorp/golang-lru/simplelru/lru.go
+++ /dev/null
@@ -1,161 +0,0 @@
-package simplelru
-
-import (
- "container/list"
- "errors"
-)
-
-// EvictCallback is used to get a callback when a cache entry is evicted
-type EvictCallback func(key interface{}, value interface{})
-
-// LRU implements a non-thread safe fixed size LRU cache
-type LRU struct {
- size int
- evictList *list.List
- items map[interface{}]*list.Element
- onEvict EvictCallback
-}
-
-// entry is used to hold a value in the evictList
-type entry struct {
- key interface{}
- value interface{}
-}
-
-// NewLRU constructs an LRU of the given size
-func NewLRU(size int, onEvict EvictCallback) (*LRU, error) {
- if size <= 0 {
- return nil, errors.New("Must provide a positive size")
- }
- c := &LRU{
- size: size,
- evictList: list.New(),
- items: make(map[interface{}]*list.Element),
- onEvict: onEvict,
- }
- return c, nil
-}
-
-// Purge is used to completely clear the cache.
-func (c *LRU) Purge() {
- for k, v := range c.items {
- if c.onEvict != nil {
- c.onEvict(k, v.Value.(*entry).value)
- }
- delete(c.items, k)
- }
- c.evictList.Init()
-}
-
-// Add adds a value to the cache. Returns true if an eviction occurred.
-func (c *LRU) Add(key, value interface{}) (evicted bool) {
- // Check for existing item
- if ent, ok := c.items[key]; ok {
- c.evictList.MoveToFront(ent)
- ent.Value.(*entry).value = value
- return false
- }
-
- // Add new item
- ent := &entry{key, value}
- entry := c.evictList.PushFront(ent)
- c.items[key] = entry
-
- evict := c.evictList.Len() > c.size
- // Verify size not exceeded
- if evict {
- c.removeOldest()
- }
- return evict
-}
-
-// Get looks up a key's value from the cache.
-func (c *LRU) Get(key interface{}) (value interface{}, ok bool) {
- if ent, ok := c.items[key]; ok {
- c.evictList.MoveToFront(ent)
- return ent.Value.(*entry).value, true
- }
- return
-}
-
-// Contains checks if a key is in the cache, without updating the recent-ness
-// or deleting it for being stale.
-func (c *LRU) Contains(key interface{}) (ok bool) {
- _, ok = c.items[key]
- return ok
-}
-
-// Peek returns the key value (or undefined if not found) without updating
-// the "recently used"-ness of the key.
-func (c *LRU) Peek(key interface{}) (value interface{}, ok bool) {
- var ent *list.Element
- if ent, ok = c.items[key]; ok {
- return ent.Value.(*entry).value, true
- }
- return nil, ok
-}
-
-// Remove removes the provided key from the cache, returning if the
-// key was contained.
-func (c *LRU) Remove(key interface{}) (present bool) {
- if ent, ok := c.items[key]; ok {
- c.removeElement(ent)
- return true
- }
- return false
-}
-
-// RemoveOldest removes the oldest item from the cache.
-func (c *LRU) RemoveOldest() (key interface{}, value interface{}, ok bool) {
- ent := c.evictList.Back()
- if ent != nil {
- c.removeElement(ent)
- kv := ent.Value.(*entry)
- return kv.key, kv.value, true
- }
- return nil, nil, false
-}
-
-// GetOldest returns the oldest entry
-func (c *LRU) GetOldest() (key interface{}, value interface{}, ok bool) {
- ent := c.evictList.Back()
- if ent != nil {
- kv := ent.Value.(*entry)
- return kv.key, kv.value, true
- }
- return nil, nil, false
-}
-
-// Keys returns a slice of the keys in the cache, from oldest to newest.
-func (c *LRU) Keys() []interface{} {
- keys := make([]interface{}, len(c.items))
- i := 0
- for ent := c.evictList.Back(); ent != nil; ent = ent.Prev() {
- keys[i] = ent.Value.(*entry).key
- i++
- }
- return keys
-}
-
-// Len returns the number of items in the cache.
-func (c *LRU) Len() int {
- return c.evictList.Len()
-}
-
-// removeOldest removes the oldest item from the cache.
-func (c *LRU) removeOldest() {
- ent := c.evictList.Back()
- if ent != nil {
- c.removeElement(ent)
- }
-}
-
-// removeElement is used to remove a given list element from the cache
-func (c *LRU) removeElement(e *list.Element) {
- c.evictList.Remove(e)
- kv := e.Value.(*entry)
- delete(c.items, kv.key)
- if c.onEvict != nil {
- c.onEvict(kv.key, kv.value)
- }
-}
diff --git a/vendor/github.com/hashicorp/golang-lru/simplelru/lru_interface.go b/vendor/github.com/hashicorp/golang-lru/simplelru/lru_interface.go
deleted file mode 100644
index 74c70774..00000000
--- a/vendor/github.com/hashicorp/golang-lru/simplelru/lru_interface.go
+++ /dev/null
@@ -1,36 +0,0 @@
-package simplelru
-
-// LRUCache is the interface for simple LRU cache.
-type LRUCache interface {
- // Adds a value to the cache, returns true if an eviction occurred and
- // updates the "recently used"-ness of the key.
- Add(key, value interface{}) bool
-
- // Returns key's value from the cache and
- // updates the "recently used"-ness of the key. #value, isFound
- Get(key interface{}) (value interface{}, ok bool)
-
- // Check if a key exsists in cache without updating the recent-ness.
- Contains(key interface{}) (ok bool)
-
- // Returns key's value without updating the "recently used"-ness of the key.
- Peek(key interface{}) (value interface{}, ok bool)
-
- // Removes a key from the cache.
- Remove(key interface{}) bool
-
- // Removes the oldest entry from cache.
- RemoveOldest() (interface{}, interface{}, bool)
-
- // Returns the oldest entry from the cache. #key, value, isFound
- GetOldest() (interface{}, interface{}, bool)
-
- // Returns a slice of the keys in the cache, from oldest to newest.
- Keys() []interface{}
-
- // Returns the number of items in the cache.
- Len() int
-
- // Clear all cache entries
- Purge()
-}
diff --git a/vendor/github.com/signalfx/signalfx-go/alertmuting/model_alert_muting_rule_filter.go b/vendor/github.com/signalfx/signalfx-go/alertmuting/model_alert_muting_rule_filter.go
index edbdedfa..07651d3c 100644
--- a/vendor/github.com/signalfx/signalfx-go/alertmuting/model_alert_muting_rule_filter.go
+++ b/vendor/github.com/signalfx/signalfx-go/alertmuting/model_alert_muting_rule_filter.go
@@ -9,9 +9,63 @@
package alertmuting
+import (
+ "encoding/json"
+ "errors"
+ "strings"
+)
+
// Properties of an alert muting rule, in the form of a JSON object. **NOTE:** You can't create or update properties marked read-only. You receive read-only properties in response bodies for the following: * **GET** `/alertmuting` * **POST** `/alertmuting` * **GET** `/alertmuting/{id}` * **PUT** `/alertmuting/{id}`
type AlertMutingRuleFilter struct {
- NOT bool `json:"NOT,omitempty"`
- Property string `json:"property,omitempty"`
- PropertyValue string `json:"propertyValue,omitempty"`
+ NOT bool `json:"NOT,omitempty"`
+ Property string `json:"property,omitempty"`
+ PropertyValue StringOrArray `json:"propertyValue,omitempty"`
+}
+
+type StringOrArray struct {
+ Values []string
+}
+
+func (soa *StringOrArray) MarshalJSON() ([]byte, error) {
+ if len(soa.Values) == 1 {
+ return json.Marshal(soa.Values[0])
+ } else if len(soa.Values) > 1 {
+ return json.Marshal(soa.Values)
+ }
+ return nil, errors.New("propertyValue has to be a string or array of strings")
+}
+
+func (soa *StringOrArray) UnmarshalJSON(b []byte) error {
+ if len(b) == 0 {
+ return nil // empty
+ }
+ // See if we can guess based on the first character
+ trimmed := strings.TrimSpace(string(b))
+ switch trimmed[0] {
+ case '"':
+ return soa.unmarshalSingle(b)
+ case '[':
+ return soa.unmarshalMany(b)
+ }
+ return nil
+}
+
+func (soa *StringOrArray) unmarshalSingle(b []byte) error {
+ var s string
+ err := json.Unmarshal(b, &s)
+ if err != nil {
+ return err
+ }
+ soa.Values = []string{s}
+ return nil
+}
+
+func (soa *StringOrArray) unmarshalMany(b []byte) error {
+ var s []string
+ err := json.Unmarshal(b, &s)
+ if err != nil {
+ return err
+ }
+ soa.Values = s
+ return nil
}
diff --git a/vendor/github.com/signalfx/signalfx-go/go.mod b/vendor/github.com/signalfx/signalfx-go/go.mod
index a251d961..0ba89b07 100644
--- a/vendor/github.com/signalfx/signalfx-go/go.mod
+++ b/vendor/github.com/signalfx/signalfx-go/go.mod
@@ -6,7 +6,7 @@ require (
github.com/davecgh/go-spew v1.1.1
github.com/gorilla/websocket v1.4.2
github.com/mauricelam/genny v0.0.0-20190320071652-0800202903e5
- github.com/signalfx/golib/v3 v3.0.0
- github.com/stretchr/testify v1.4.0
- golang.org/x/tools v0.0.0-20190319232107-3f1ed9edd1b4
+ github.com/signalfx/golib/v3 v3.3.37
+ github.com/stretchr/testify v1.6.1
+ golang.org/x/tools v0.0.0-20190906203814-12febf440ab1
)
diff --git a/vendor/github.com/signalfx/signalfx-go/go.sum b/vendor/github.com/signalfx/signalfx-go/go.sum
index 172e5140..6255b97d 100644
--- a/vendor/github.com/signalfx/signalfx-go/go.sum
+++ b/vendor/github.com/signalfx/signalfx-go/go.sum
@@ -1,5 +1,9 @@
+cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/StackExchange/wmi v0.0.0-20180116203802-5d049714c4a6/go.mod h1:3eOhrUMpNV+6aFIbp5/iudMxNCF27Vw2OZgy4xEx0Fg=
+github.com/StackExchange/wmi v0.0.0-20190523213315-cbe66965904d/go.mod h1:3eOhrUMpNV+6aFIbp5/iudMxNCF27Vw2OZgy4xEx0Fg=
github.com/boltdb/bolt v1.3.1/go.mod h1:clJnj/oiGkjum5o1McbSZDSLxVThjynRyGBgiAx27Ps=
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github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
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github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
@@ -12,18 +16,40 @@ github.com/facebookgo/stackerr v0.0.0-20150612192056-c2fcf88613f4 h1:fP04zlkPjAG
github.com/facebookgo/stackerr v0.0.0-20150612192056-c2fcf88613f4/go.mod h1:SBHk9aNQtiw4R4bEuzHjVmZikkUKCnO1v3lPQ21HZGk=
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github.com/go-logfmt/logfmt v0.3.0 h1:8HUsc87TaSWLKwrnumgC8/YconD2fJQsRJAsWaPg2ic=
github.com/go-logfmt/logfmt v0.3.0/go.mod h1:Qt1PoO58o5twSAckw1HlFXLmHsOX5/0LbT9GBnD5lWE=
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github.com/jtolds/gls v4.20.0+incompatible h1:xdiiI2gbIgH/gLH7ADydsJ1uDOEzR8yvV7C0MuV77Wo=
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@@ -32,6 +58,8 @@ github.com/juju/loggo v0.0.0-20190526231331-6e530bcce5d8 h1:UUHMLvzt/31azWTN/ifG
github.com/juju/loggo v0.0.0-20190526231331-6e530bcce5d8/go.mod h1:vgyd7OREkbtVEN/8IXZe5Ooef3LQePvuBm9UWj6ZL8U=
github.com/juju/testing v0.0.0-20191001232224-ce9dec17d28b h1:Rrp0ByJXEjhREMPGTt3aWYjoIsUGCbt21ekbeJcTWv0=
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github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515 h1:T+h1c/A9Gawja4Y9mFVWj2vyii2bbUNDw3kt9VxK2EY=
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github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
@@ -41,22 +69,34 @@ github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
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@@ -69,20 +109,66 @@ github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+
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+golang.org/x/sys v0.0.0-20200202164722-d101bd2416d5/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
+golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20181030221726-6c7e314b6563/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
+golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
+golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
golang.org/x/tools v0.0.0-20190319232107-3f1ed9edd1b4 h1:4oAPsdy/MJIeaCzEMEhYwYBU/gHkXH52Xa4M+0GBHfA=
golang.org/x/tools v0.0.0-20190319232107-3f1ed9edd1b4/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
+golang.org/x/tools v0.0.0-20190621195816-6e04913cbbac/go.mod h1:/rFqwRUd4F7ZHNgwSSTFct+R/Kf4OFW1sUzUTQQTgfc=
+golang.org/x/tools v0.0.0-20190906203814-12febf440ab1 h1:w4Q0TX3lC1NfGcWkzt5wG4ee4E5fUAPqh5myV0efeHI=
+golang.org/x/tools v0.0.0-20190906203814-12febf440ab1/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
+golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
+google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
+google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
+google.golang.org/genproto v0.0.0-20190425155659-357c62f0e4bb/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
+google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
+google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
gopkg.in/mgo.v2 v2.0.0-20190816093944-a6b53ec6cb22 h1:VpOs+IwYnYBaFnrNAeB8UUWtL3vEUnzSCL1nVjPhqrw=
gopkg.in/mgo.v2 v2.0.0-20190816093944-a6b53ec6cb22/go.mod h1:yeKp02qBN3iKW1OzL3MGk2IdtZzaj7SFntXj72NppTA=
gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
gopkg.in/yaml.v2 v2.2.5 h1:ymVxjfMaHvXD8RqPRmzHHsB3VvucivSkIAvJFDI5O3c=
gopkg.in/yaml.v2 v2.2.5/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
+honnef.co/go/tools v0.0.1-2019.2.3/go.mod h1:a3bituU0lyd329TUQxRnasdCoJDkEUEAqEt0JzvZhAg=
diff --git a/vendor/github.com/signalfx/signalfx-go/integration/model_aws_service.go b/vendor/github.com/signalfx/signalfx-go/integration/model_aws_service.go
index ce17a36d..5df1330a 100644
--- a/vendor/github.com/signalfx/signalfx-go/integration/model_aws_service.go
+++ b/vendor/github.com/signalfx/signalfx-go/integration/model_aws_service.go
@@ -9,7 +9,7 @@
package integration
-// AwsService : An AWS service that you want SignalFx to collect data from. SignalFx supports the following AWS services:
* AWS/ApiGateway * AWS/AppStream * AWS/AutoScaling * AWS/Billing * AWS/CloudFront * AWS/CloudSearch * AWS/Events * AWS/Logs * AWS/Connect * AWS/DMS * AWS/DX * AWS/DynamoDB * AWS/EC2 * AWS/EC2Spot * AWS/ECS * AWS/ElasticBeanstalk * AWS/EBS * AWS/EFS * AWS/ELB * AWS/ApplicationELB * AWS/NetworkELB * AWS/ElasticTranscoder * AWS/ElastiCache * AWS/ES * AWS/ElasticMapReduce * AWS/GameLift * AWS/Inspector * AWS/IoT * AWS/KMS * AWS/KinesisAnalytics * AWS/Firehose * AWS/Kinesis * AWS/KinesisVideo * AWS/Lambda * AWS/Lex * AWS/ML * AWS/OpsWorks * AWS/Polly * AWS/Redshift * AWS/RDS * AWS/Route53 * AWS/SageMaker * AWS/DDoSProtection * AWS/SES * AWS/SNS * AWS/SQS * AWS/S3 * AWS/SWF * AWS/States * AWS/StorageGateway * AWS/Translate * AWS/NATGateway * AWS/VPN * WAF * AWS/WorkSpaces
+// AwsService : An AWS service that you want SignalFx to collect data from. SignalFx supports the following AWS services:
* AWS/ApiGateway * AWS/AppStream * AWS/AutoScaling * AWS/Backup * AWS/Billing * AWS/CloudFront * AWS/CloudSearch * AWS/Events * AWS/Logs * AWS/Connect * AWS/DMS * AWS/DX * AWS/DynamoDB * AWS/EC2 * AWS/EC2Spot * AWS/ECS * AWS/ElasticBeanstalk * AWS/EBS * AWS/EFS * AWS/ELB * AWS/ApplicationELB * AWS/NetworkELB * AWS/ElasticTranscoder * AWS/ElastiCache * AWS/ES * AWS/ElasticMapReduce * AWS/GameLift * AWS/Inspector * AWS/IoT * AWS/KMS * AWS/KinesisAnalytics * AWS/Firehose * AWS/Kinesis * AWS/KinesisVideo * AWS/Lambda * AWS/Lex * AWS/ML * AWS/OpsWorks * AWS/Polly * AWS/Redshift * AWS/RDS * AWS/Route53 * AWS/SageMaker * AWS/DDoSProtection * AWS/SES * AWS/SNS * AWS/SQS * AWS/S3 * AWS/SWF * AWS/States * AWS/StorageGateway * AWS/Translate * AWS/NATGateway * AWS/VPN * AWS/WAFV2 * WAF * AWS/WorkSpaces * CWAgent
type AwsService string
// List of AWSService
@@ -18,8 +18,10 @@ const (
AWSAPP_STREAM AwsService = "AWS/AppStream"
AWSATHENA AwsService = "AWS/Athena"
AWSAUTO_SCALING AwsService = "AWS/AutoScaling"
+ AWSBACKUP AwsService = "AWS/Backup"
AWSBILLING AwsService = "AWS/Billing"
AWSACP_PRIVATE_CA AwsService = "AWS/ACMPrivateCA"
+ AWSCERT_MANAGER AwsService = "AWS/CertificateManager"
AWSCLOUD_FRONT AwsService = "AWS/CloudFront"
AWSCLOUD_HSM AwsService = "AWS/CloudHSM"
AWSCLOUD_SEARCH AwsService = "AWS/CloudSearch"
@@ -39,6 +41,7 @@ const (
AWSELASTIC_INTERFACE AwsService = "AWS/ElasticInterface"
AWSEBS AwsService = "AWS/EBS"
AWSEFS AwsService = "AWS/EFS"
+ AWSEKS AwsService = "AWS/EKS"
AWSELB AwsService = "AWS/ELB"
AWSAPPLICATION_ELB AwsService = "AWS/ApplicationELB"
AWSNETWORK_ELB AwsService = "AWS/NetworkELB"
@@ -91,12 +94,14 @@ const (
AWSTRUSTED_ADVISOR AwsService = "AWS/TrustedAdvisor"
AWSNAT_GATEWAY AwsService = "AWS/NATGateway"
AWSVPN AwsService = "AWS/VPN"
+ AWSWAFV2 AwsService = "AWS/WAFV2"
WAF AwsService = "WAF"
AWSWORK_MAIL AwsService = "AWS/WorkMail"
AWSWORK_SPACES AwsService = "AWS/WorkSpaces"
AWSNEPTUNE AwsService = "AWS/Neptune"
AWSMEDIA_LIVE AwsService = "MediaLive"
AWS_SYSTEM_LINUX AwsService = "System/Linux"
+ CWAGENT AwsService = "CWAgent"
)
var AWSServiceNames = map[string]AwsService{
@@ -104,8 +109,10 @@ var AWSServiceNames = map[string]AwsService{
"AWS/AppStream": AWSAPP_STREAM,
"AWS/Athena": AWSATHENA,
"AWS/AutoScaling": AWSAUTO_SCALING,
+ "AWS/Backup": AWSBACKUP,
"AWS/Billing": AWSBILLING,
"AWS/ACMPrivateCA": AWSACP_PRIVATE_CA,
+ "AWS/CertificateManager": AWSCERT_MANAGER,
"AWS/CloudFront": AWSCLOUD_FRONT,
"AWS/CloudHSM": AWSCLOUD_HSM,
"AWS/CloudSearch": AWSCLOUD_SEARCH,
@@ -125,6 +132,7 @@ var AWSServiceNames = map[string]AwsService{
"AWS/ElasticInterface": AWSELASTIC_INTERFACE,
"AWS/EBS": AWSEBS,
"AWS/EFS": AWSEFS,
+ "AWS/EKS": AWSEKS,
"AWS/ELB": AWSELB,
"AWS/ApplicationELB": AWSAPPLICATION_ELB,
"AWS/NetworkELB": AWSNETWORK_ELB,
@@ -177,10 +185,12 @@ var AWSServiceNames = map[string]AwsService{
"AWS/TrustedAdvisor": AWSTRUSTED_ADVISOR,
"AWS/NATGateway": AWSNAT_GATEWAY,
"AWS/VPN": AWSVPN,
+ "AWS/WAFV2": AWSWAFV2,
"WAF": WAF,
"AWS/WorkMail": AWSWORK_MAIL,
"AWS/WorkSpaces": AWSWORK_SPACES,
"AWS/Neptune": AWSNEPTUNE,
"MediaLive": AWSMEDIA_LIVE,
"System/Linux": AWS_SYSTEM_LINUX,
+ "CWAgent": CWAGENT,
}
diff --git a/vendor/github.com/signalfx/signalfx-go/integration/model_azure_service.go b/vendor/github.com/signalfx/signalfx-go/integration/model_azure_service.go
index 891e48a8..79d3736a 100644
--- a/vendor/github.com/signalfx/signalfx-go/integration/model_azure_service.go
+++ b/vendor/github.com/signalfx/signalfx-go/integration/model_azure_service.go
@@ -40,6 +40,7 @@ const (
AZURE_MICROSOFT_DATAFACTORY_FACTORIES AzureService = "microsoft.datafactory/factories"
AZURE_MICROSOFT_DATALAKEANALYTICS_ACCOUNTS AzureService = "microsoft.datalakeanalytics/accounts"
AZURE_MICROSOFT_DATALAKESTORE_ACCOUNTS AzureService = "microsoft.datalakestore/accounts"
+ AZURE_MICROSOFT_DBFORMARIADB_SERVERS AzureService = "microsoft.dbformariadb/servers"
AZURE_MICROSOFT_DBFORMYSQL_SERVERS AzureService = "microsoft.dbformysql/servers"
AZURE_MICROSOFT_DBFORPOSTGRESQL_SERVERS AzureService = "microsoft.dbforpostgresql/servers"
AZURE_MICROSOFT_DOCUMENTDB_DATABASEACCOUNTS AzureService = "microsoft.documentdb/databaseaccounts"
@@ -59,6 +60,7 @@ const (
AZURE_MICROSOFT_SQL_SERVERS AzureService = "microsoft.sql/servers"
AZURE_MICROSOFT_STREAMANALYTICS_STREAMINGJOBS AzureService = "microsoft.streamanalytics/streamingjobs"
AZURE_MICROSOFT_NETWORK_DNSZONES AzureService = "microsoft.network/dnszones"
+ AZURE_MICROSOFT_INSIGHTS_AUTOSCALESETTINGS AzureService = "microsoft.insights/autoscalesettings"
AZURE_MICROSOFT_HDINSIGHT_CLUSTERS AzureService = "microsoft.hdinsight/clusters"
AZURE_MICROSOFT_CONTAINERINSTANCE_CONTAINERGROUPS AzureService = "microsoft.containerinstance/containergroups"
AZURE_MICROSOFT_CONTAINERINSTANCE_MANAGEDCLUSTERS AzureService = "microsoft.containerservice/managedclusters"
@@ -73,6 +75,12 @@ const (
AZURE_MICROSOFT_NETWORK_AZUREFIREWALLS AzureService = "microsoft.network/azurefirewalls"
AZURE_MICROSOFT_MAPS_ACCOUNTS AzureService = "microsoft.maps/accounts"
AZURE_MICROSOFT_NETWORK_NETWORKINTERFACES AzureService = "microsoft.network/networkinterfaces"
+ AZURE_MICROSOFT_CDN_CDNWEBAPPLICATIONFIREWALLPOLICIES AzureService = "microsoft.cdn/cdnwebapplicationfirewallpolicies"
+ AZURE_MICROSOFT_CONTAINERREGISTRY_REGISTRIES AzureService = "microsoft.containerregistry/registries"
+ AZURE_MICROSOFT_DEVICES_PROVISIONINGSERVICES AzureService = "microsoft.devices/provisioningservices"
+ AZURE_MICROSOFT_SIGNALRSERVICE_SIGNALR AzureService = "microsoft.signalrservice/signalr"
+ AZURE_MICROSOFT_SIGNALRSERVICE_WEBPUBSUB AzureService = "microsoft.signalrservice/webpubsub"
+ AZURE_MICROSOFT_SQL_MANAGED_INSTANCES AzureService = "microsoft.sql/managedinstances"
)
// AzureServiceNames is a list of Azure service names
@@ -112,6 +120,7 @@ var AzureServiceNames = map[string]AzureService{
"microsoft.datafactory/factories": AZURE_MICROSOFT_DATAFACTORY_FACTORIES,
"microsoft.datalakeanalytics/accounts": AZURE_MICROSOFT_DATALAKEANALYTICS_ACCOUNTS,
"microsoft.datalakestore/accounts": AZURE_MICROSOFT_DATALAKESTORE_ACCOUNTS,
+ "microsoft.dbformariadb/servers": AZURE_MICROSOFT_DBFORMARIADB_SERVERS,
"microsoft.dbformysql/servers": AZURE_MICROSOFT_DBFORMYSQL_SERVERS,
"microsoft.dbforpostgresql/servers": AZURE_MICROSOFT_DBFORPOSTGRESQL_SERVERS,
"microsoft.documentdb/databaseaccounts": AZURE_MICROSOFT_DOCUMENTDB_DATABASEACCOUNTS,
@@ -131,6 +140,7 @@ var AzureServiceNames = map[string]AzureService{
"microsoft.sql/servers": AZURE_MICROSOFT_SQL_SERVERS,
"microsoft.streamanalytics/streamingjobs": AZURE_MICROSOFT_STREAMANALYTICS_STREAMINGJOBS,
"microsoft.network/dnszones": AZURE_MICROSOFT_NETWORK_DNSZONES,
+ "microsoft.insights/autoscalesettings": AZURE_MICROSOFT_INSIGHTS_AUTOSCALESETTINGS,
"microsoft.hdinsight/clusters": AZURE_MICROSOFT_HDINSIGHT_CLUSTERS,
"microsoft.containerinstance/containergroups": AZURE_MICROSOFT_CONTAINERINSTANCE_CONTAINERGROUPS,
"microsoft.containerservice/managedclusters": AZURE_MICROSOFT_CONTAINERINSTANCE_MANAGEDCLUSTERS,
@@ -145,4 +155,10 @@ var AzureServiceNames = map[string]AzureService{
"microsoft.network/azurefirewalls": AZURE_MICROSOFT_NETWORK_AZUREFIREWALLS,
"microsoft.maps/accounts": AZURE_MICROSOFT_MAPS_ACCOUNTS,
"microsoft.network/networkinterfaces": AZURE_MICROSOFT_NETWORK_NETWORKINTERFACES,
+ "microsoft.cdn/cdnwebapplicationfirewallpolicies": AZURE_MICROSOFT_CDN_CDNWEBAPPLICATIONFIREWALLPOLICIES,
+ "microsoft.containerregistry/registries": AZURE_MICROSOFT_CONTAINERREGISTRY_REGISTRIES,
+ "microsoft.devices/provisioningservices": AZURE_MICROSOFT_DEVICES_PROVISIONINGSERVICES,
+ "microsoft.signalrservice/signalr": AZURE_MICROSOFT_SIGNALRSERVICE_SIGNALR,
+ "microsoft.signalrservice/webpubsub": AZURE_MICROSOFT_SIGNALRSERVICE_WEBPUBSUB,
+ "microsoft.sql/managedinstances": AZURE_MICROSOFT_SQL_MANAGED_INSTANCES,
}
diff --git a/vendor/github.com/signalfx/signalfx-go/integration/model_gcp_service.go b/vendor/github.com/signalfx/signalfx-go/integration/model_gcp_service.go
index b8f3716f..9269b97c 100644
--- a/vendor/github.com/signalfx/signalfx-go/integration/model_gcp_service.go
+++ b/vendor/github.com/signalfx/signalfx-go/integration/model_gcp_service.go
@@ -31,6 +31,10 @@ const (
GCP_STORAGE GcpService = "storage"
GCP_VPN GcpService = "vpn"
GCP_FILE GcpService = "file"
+ GCP_KNATIVE GcpService = "knative"
+ GCP_KUBERNETES GcpService = "kubernetes"
+ GCP_REDIS GcpService = "redis"
+ GCP_RUN GcpService = "run"
)
var GcpServiceNames = map[string]GcpService{
@@ -61,4 +65,8 @@ var GcpServiceNames = map[string]GcpService{
"storage": GCP_STORAGE,
"vpn": GCP_VPN,
"file": GCP_FILE,
+ "knative": GCP_KNATIVE,
+ "kubernetes": GCP_KUBERNETES,
+ "redis": GCP_REDIS,
+ "run": GCP_RUN,
}
diff --git a/vendor/github.com/stretchr/testify/LICENSE b/vendor/github.com/stretchr/testify/LICENSE
index f38ec595..4b0421cf 100644
--- a/vendor/github.com/stretchr/testify/LICENSE
+++ b/vendor/github.com/stretchr/testify/LICENSE
@@ -1,6 +1,6 @@
MIT License
-Copyright (c) 2012-2018 Mat Ryer and Tyler Bunnell
+Copyright (c) 2012-2020 Mat Ryer, Tyler Bunnell and contributors.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_format.go b/vendor/github.com/stretchr/testify/assert/assertion_format.go
index e0364e9e..49370eb1 100644
--- a/vendor/github.com/stretchr/testify/assert/assertion_format.go
+++ b/vendor/github.com/stretchr/testify/assert/assertion_format.go
@@ -32,7 +32,8 @@ func Containsf(t TestingT, s interface{}, contains interface{}, msg string, args
return Contains(t, s, contains, append([]interface{}{msg}, args...)...)
}
-// DirExistsf checks whether a directory exists in the given path. It also fails if the path is a file rather a directory or there is an error checking whether it exists.
+// DirExistsf checks whether a directory exists in the given path. It also fails
+// if the path is a file rather a directory or there is an error checking whether it exists.
func DirExistsf(t TestingT, path string, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
@@ -92,7 +93,7 @@ func EqualErrorf(t TestingT, theError error, errString string, msg string, args
// EqualValuesf asserts that two objects are equal or convertable to the same types
// and equal.
//
-// assert.EqualValuesf(t, uint32(123, "error message %s", "formatted"), int32(123))
+// assert.EqualValuesf(t, uint32(123), int32(123), "error message %s", "formatted")
func EqualValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
@@ -126,7 +127,7 @@ func Eventuallyf(t TestingT, condition func() bool, waitFor time.Duration, tick
// Exactlyf asserts that two objects are equal in value and type.
//
-// assert.Exactlyf(t, int32(123, "error message %s", "formatted"), int64(123))
+// assert.Exactlyf(t, int32(123), int64(123), "error message %s", "formatted")
func Exactlyf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
@@ -160,7 +161,8 @@ func Falsef(t TestingT, value bool, msg string, args ...interface{}) bool {
return False(t, value, append([]interface{}{msg}, args...)...)
}
-// FileExistsf checks whether a file exists in the given path. It also fails if the path points to a directory or there is an error when trying to check the file.
+// FileExistsf checks whether a file exists in the given path. It also fails if
+// the path points to a directory or there is an error when trying to check the file.
func FileExistsf(t TestingT, path string, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
@@ -171,7 +173,7 @@ func FileExistsf(t TestingT, path string, msg string, args ...interface{}) bool
// Greaterf asserts that the first element is greater than the second
//
// assert.Greaterf(t, 2, 1, "error message %s", "formatted")
-// assert.Greaterf(t, float64(2, "error message %s", "formatted"), float64(1))
+// assert.Greaterf(t, float64(2), float64(1), "error message %s", "formatted")
// assert.Greaterf(t, "b", "a", "error message %s", "formatted")
func Greaterf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
@@ -223,7 +225,7 @@ func HTTPBodyNotContainsf(t TestingT, handler http.HandlerFunc, method string, u
//
// assert.HTTPErrorf(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
//
-// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
+// Returns whether the assertion was successful (true) or not (false).
func HTTPErrorf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
@@ -235,7 +237,7 @@ func HTTPErrorf(t TestingT, handler http.HandlerFunc, method string, url string,
//
// assert.HTTPRedirectf(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
//
-// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
+// Returns whether the assertion was successful (true) or not (false).
func HTTPRedirectf(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
@@ -243,6 +245,18 @@ func HTTPRedirectf(t TestingT, handler http.HandlerFunc, method string, url stri
return HTTPRedirect(t, handler, method, url, values, append([]interface{}{msg}, args...)...)
}
+// HTTPStatusCodef asserts that a specified handler returns a specified status code.
+//
+// assert.HTTPStatusCodef(t, myHandler, "GET", "/notImplemented", nil, 501, "error message %s", "formatted")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPStatusCodef(t TestingT, handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPStatusCode(t, handler, method, url, values, statuscode, append([]interface{}{msg}, args...)...)
+}
+
// HTTPSuccessf asserts that a specified handler returns a success status code.
//
// assert.HTTPSuccessf(t, myHandler, "POST", "http://www.google.com", nil, "error message %s", "formatted")
@@ -257,7 +271,7 @@ func HTTPSuccessf(t TestingT, handler http.HandlerFunc, method string, url strin
// Implementsf asserts that an object is implemented by the specified interface.
//
-// assert.Implementsf(t, (*MyInterface, "error message %s", "formatted")(nil), new(MyObject))
+// assert.Implementsf(t, (*MyInterface)(nil), new(MyObject), "error message %s", "formatted")
func Implementsf(t TestingT, interfaceObject interface{}, object interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
@@ -267,7 +281,7 @@ func Implementsf(t TestingT, interfaceObject interface{}, object interface{}, ms
// InDeltaf asserts that the two numerals are within delta of each other.
//
-// assert.InDeltaf(t, math.Pi, (22 / 7.0, "error message %s", "formatted"), 0.01)
+// assert.InDeltaf(t, math.Pi, 22/7.0, 0.01, "error message %s", "formatted")
func InDeltaf(t TestingT, expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
@@ -325,14 +339,6 @@ func JSONEqf(t TestingT, expected string, actual string, msg string, args ...int
return JSONEq(t, expected, actual, append([]interface{}{msg}, args...)...)
}
-// YAMLEqf asserts that two YAML strings are equivalent.
-func YAMLEqf(t TestingT, expected string, actual string, msg string, args ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
- return YAMLEq(t, expected, actual, append([]interface{}{msg}, args...)...)
-}
-
// Lenf asserts that the specified object has specific length.
// Lenf also fails if the object has a type that len() not accept.
//
@@ -347,7 +353,7 @@ func Lenf(t TestingT, object interface{}, length int, msg string, args ...interf
// Lessf asserts that the first element is less than the second
//
// assert.Lessf(t, 1, 2, "error message %s", "formatted")
-// assert.Lessf(t, float64(1, "error message %s", "formatted"), float64(2))
+// assert.Lessf(t, float64(1), float64(2), "error message %s", "formatted")
// assert.Lessf(t, "a", "b", "error message %s", "formatted")
func Lessf(t TestingT, e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
@@ -369,6 +375,17 @@ func LessOrEqualf(t TestingT, e1 interface{}, e2 interface{}, msg string, args .
return LessOrEqual(t, e1, e2, append([]interface{}{msg}, args...)...)
}
+// Neverf asserts that the given condition doesn't satisfy in waitFor time,
+// periodically checking the target function each tick.
+//
+// assert.Neverf(t, func() bool { return false; }, time.Second, 10*time.Millisecond, "error message %s", "formatted")
+func Neverf(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return Never(t, condition, waitFor, tick, append([]interface{}{msg}, args...)...)
+}
+
// Nilf asserts that the specified object is nil.
//
// assert.Nilf(t, err, "error message %s", "formatted")
@@ -379,6 +396,15 @@ func Nilf(t TestingT, object interface{}, msg string, args ...interface{}) bool
return Nil(t, object, append([]interface{}{msg}, args...)...)
}
+// NoDirExistsf checks whether a directory does not exist in the given path.
+// It fails if the path points to an existing _directory_ only.
+func NoDirExistsf(t TestingT, path string, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NoDirExists(t, path, append([]interface{}{msg}, args...)...)
+}
+
// NoErrorf asserts that a function returned no error (i.e. `nil`).
//
// actualObj, err := SomeFunction()
@@ -392,6 +418,15 @@ func NoErrorf(t TestingT, err error, msg string, args ...interface{}) bool {
return NoError(t, err, append([]interface{}{msg}, args...)...)
}
+// NoFileExistsf checks whether a file does not exist in a given path. It fails
+// if the path points to an existing _file_ only.
+func NoFileExistsf(t TestingT, path string, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NoFileExists(t, path, append([]interface{}{msg}, args...)...)
+}
+
// NotContainsf asserts that the specified string, list(array, slice...) or map does NOT contain the
// specified substring or element.
//
@@ -431,6 +466,16 @@ func NotEqualf(t TestingT, expected interface{}, actual interface{}, msg string,
return NotEqual(t, expected, actual, append([]interface{}{msg}, args...)...)
}
+// NotEqualValuesf asserts that two objects are not equal even when converted to the same type
+//
+// assert.NotEqualValuesf(t, obj1, obj2, "error message %s", "formatted")
+func NotEqualValuesf(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotEqualValues(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
// NotNilf asserts that the specified object is not nil.
//
// assert.NotNilf(t, err, "error message %s", "formatted")
@@ -453,7 +498,7 @@ func NotPanicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bo
// NotRegexpf asserts that a specified regexp does not match a string.
//
-// assert.NotRegexpf(t, regexp.MustCompile("starts", "error message %s", "formatted"), "it's starting")
+// assert.NotRegexpf(t, regexp.MustCompile("starts"), "it's starting", "error message %s", "formatted")
// assert.NotRegexpf(t, "^start", "it's not starting", "error message %s", "formatted")
func NotRegexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
@@ -462,6 +507,19 @@ func NotRegexpf(t TestingT, rx interface{}, str interface{}, msg string, args ..
return NotRegexp(t, rx, str, append([]interface{}{msg}, args...)...)
}
+// NotSamef asserts that two pointers do not reference the same object.
+//
+// assert.NotSamef(t, ptr1, ptr2, "error message %s", "formatted")
+//
+// Both arguments must be pointer variables. Pointer variable sameness is
+// determined based on the equality of both type and value.
+func NotSamef(t TestingT, expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotSame(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
// NotSubsetf asserts that the specified list(array, slice...) contains not all
// elements given in the specified subset(array, slice...).
//
@@ -491,6 +549,18 @@ func Panicsf(t TestingT, f PanicTestFunc, msg string, args ...interface{}) bool
return Panics(t, f, append([]interface{}{msg}, args...)...)
}
+// PanicsWithErrorf asserts that the code inside the specified PanicTestFunc
+// panics, and that the recovered panic value is an error that satisfies the
+// EqualError comparison.
+//
+// assert.PanicsWithErrorf(t, "crazy error", func(){ GoCrazy() }, "error message %s", "formatted")
+func PanicsWithErrorf(t TestingT, errString string, f PanicTestFunc, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return PanicsWithError(t, errString, f, append([]interface{}{msg}, args...)...)
+}
+
// PanicsWithValuef asserts that the code inside the specified PanicTestFunc panics, and that
// the recovered panic value equals the expected panic value.
//
@@ -504,7 +574,7 @@ func PanicsWithValuef(t TestingT, expected interface{}, f PanicTestFunc, msg str
// Regexpf asserts that a specified regexp matches a string.
//
-// assert.Regexpf(t, regexp.MustCompile("start", "error message %s", "formatted"), "it's starting")
+// assert.Regexpf(t, regexp.MustCompile("start"), "it's starting", "error message %s", "formatted")
// assert.Regexpf(t, "start...$", "it's not starting", "error message %s", "formatted")
func Regexpf(t TestingT, rx interface{}, str interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
@@ -557,6 +627,14 @@ func WithinDurationf(t TestingT, expected time.Time, actual time.Time, delta tim
return WithinDuration(t, expected, actual, delta, append([]interface{}{msg}, args...)...)
}
+// YAMLEqf asserts that two YAML strings are equivalent.
+func YAMLEqf(t TestingT, expected string, actual string, msg string, args ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ return YAMLEq(t, expected, actual, append([]interface{}{msg}, args...)...)
+}
+
// Zerof asserts that i is the zero value for its type.
func Zerof(t TestingT, i interface{}, msg string, args ...interface{}) bool {
if h, ok := t.(tHelper); ok {
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_forward.go b/vendor/github.com/stretchr/testify/assert/assertion_forward.go
index 26830403..9db88942 100644
--- a/vendor/github.com/stretchr/testify/assert/assertion_forward.go
+++ b/vendor/github.com/stretchr/testify/assert/assertion_forward.go
@@ -53,7 +53,8 @@ func (a *Assertions) Containsf(s interface{}, contains interface{}, msg string,
return Containsf(a.t, s, contains, msg, args...)
}
-// DirExists checks whether a directory exists in the given path. It also fails if the path is a file rather a directory or there is an error checking whether it exists.
+// DirExists checks whether a directory exists in the given path. It also fails
+// if the path is a file rather a directory or there is an error checking whether it exists.
func (a *Assertions) DirExists(path string, msgAndArgs ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
h.Helper()
@@ -61,7 +62,8 @@ func (a *Assertions) DirExists(path string, msgAndArgs ...interface{}) bool {
return DirExists(a.t, path, msgAndArgs...)
}
-// DirExistsf checks whether a directory exists in the given path. It also fails if the path is a file rather a directory or there is an error checking whether it exists.
+// DirExistsf checks whether a directory exists in the given path. It also fails
+// if the path is a file rather a directory or there is an error checking whether it exists.
func (a *Assertions) DirExistsf(path string, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
h.Helper()
@@ -167,7 +169,7 @@ func (a *Assertions) EqualValues(expected interface{}, actual interface{}, msgAn
// EqualValuesf asserts that two objects are equal or convertable to the same types
// and equal.
//
-// a.EqualValuesf(uint32(123, "error message %s", "formatted"), int32(123))
+// a.EqualValuesf(uint32(123), int32(123), "error message %s", "formatted")
func (a *Assertions) EqualValuesf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
h.Helper()
@@ -249,7 +251,7 @@ func (a *Assertions) Exactly(expected interface{}, actual interface{}, msgAndArg
// Exactlyf asserts that two objects are equal in value and type.
//
-// a.Exactlyf(int32(123, "error message %s", "formatted"), int64(123))
+// a.Exactlyf(int32(123), int64(123), "error message %s", "formatted")
func (a *Assertions) Exactlyf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
h.Helper()
@@ -309,7 +311,8 @@ func (a *Assertions) Falsef(value bool, msg string, args ...interface{}) bool {
return Falsef(a.t, value, msg, args...)
}
-// FileExists checks whether a file exists in the given path. It also fails if the path points to a directory or there is an error when trying to check the file.
+// FileExists checks whether a file exists in the given path. It also fails if
+// the path points to a directory or there is an error when trying to check the file.
func (a *Assertions) FileExists(path string, msgAndArgs ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
h.Helper()
@@ -317,7 +320,8 @@ func (a *Assertions) FileExists(path string, msgAndArgs ...interface{}) bool {
return FileExists(a.t, path, msgAndArgs...)
}
-// FileExistsf checks whether a file exists in the given path. It also fails if the path points to a directory or there is an error when trying to check the file.
+// FileExistsf checks whether a file exists in the given path. It also fails if
+// the path points to a directory or there is an error when trying to check the file.
func (a *Assertions) FileExistsf(path string, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
h.Helper()
@@ -366,7 +370,7 @@ func (a *Assertions) GreaterOrEqualf(e1 interface{}, e2 interface{}, msg string,
// Greaterf asserts that the first element is greater than the second
//
// a.Greaterf(2, 1, "error message %s", "formatted")
-// a.Greaterf(float64(2, "error message %s", "formatted"), float64(1))
+// a.Greaterf(float64(2), float64(1), "error message %s", "formatted")
// a.Greaterf("b", "a", "error message %s", "formatted")
func (a *Assertions) Greaterf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
@@ -443,7 +447,7 @@ func (a *Assertions) HTTPError(handler http.HandlerFunc, method string, url stri
//
// a.HTTPErrorf(myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}}
//
-// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
+// Returns whether the assertion was successful (true) or not (false).
func (a *Assertions) HTTPErrorf(handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
h.Helper()
@@ -467,7 +471,7 @@ func (a *Assertions) HTTPRedirect(handler http.HandlerFunc, method string, url s
//
// a.HTTPRedirectf(myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}}
//
-// Returns whether the assertion was successful (true, "error message %s", "formatted") or not (false).
+// Returns whether the assertion was successful (true) or not (false).
func (a *Assertions) HTTPRedirectf(handler http.HandlerFunc, method string, url string, values url.Values, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
h.Helper()
@@ -475,6 +479,30 @@ func (a *Assertions) HTTPRedirectf(handler http.HandlerFunc, method string, url
return HTTPRedirectf(a.t, handler, method, url, values, msg, args...)
}
+// HTTPStatusCode asserts that a specified handler returns a specified status code.
+//
+// a.HTTPStatusCode(myHandler, "GET", "/notImplemented", nil, 501)
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPStatusCode(handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPStatusCode(a.t, handler, method, url, values, statuscode, msgAndArgs...)
+}
+
+// HTTPStatusCodef asserts that a specified handler returns a specified status code.
+//
+// a.HTTPStatusCodef(myHandler, "GET", "/notImplemented", nil, 501, "error message %s", "formatted")
+//
+// Returns whether the assertion was successful (true) or not (false).
+func (a *Assertions) HTTPStatusCodef(handler http.HandlerFunc, method string, url string, values url.Values, statuscode int, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return HTTPStatusCodef(a.t, handler, method, url, values, statuscode, msg, args...)
+}
+
// HTTPSuccess asserts that a specified handler returns a success status code.
//
// a.HTTPSuccess(myHandler, "POST", "http://www.google.com", nil)
@@ -511,7 +539,7 @@ func (a *Assertions) Implements(interfaceObject interface{}, object interface{},
// Implementsf asserts that an object is implemented by the specified interface.
//
-// a.Implementsf((*MyInterface, "error message %s", "formatted")(nil), new(MyObject))
+// a.Implementsf((*MyInterface)(nil), new(MyObject), "error message %s", "formatted")
func (a *Assertions) Implementsf(interfaceObject interface{}, object interface{}, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
h.Helper()
@@ -521,7 +549,7 @@ func (a *Assertions) Implementsf(interfaceObject interface{}, object interface{}
// InDelta asserts that the two numerals are within delta of each other.
//
-// a.InDelta(math.Pi, (22 / 7.0), 0.01)
+// a.InDelta(math.Pi, 22/7.0, 0.01)
func (a *Assertions) InDelta(expected interface{}, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
h.Helper()
@@ -563,7 +591,7 @@ func (a *Assertions) InDeltaSlicef(expected interface{}, actual interface{}, del
// InDeltaf asserts that the two numerals are within delta of each other.
//
-// a.InDeltaf(math.Pi, (22 / 7.0, "error message %s", "formatted"), 0.01)
+// a.InDeltaf(math.Pi, 22/7.0, 0.01, "error message %s", "formatted")
func (a *Assertions) InDeltaf(expected interface{}, actual interface{}, delta float64, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
h.Helper()
@@ -639,22 +667,6 @@ func (a *Assertions) JSONEqf(expected string, actual string, msg string, args ..
return JSONEqf(a.t, expected, actual, msg, args...)
}
-// YAMLEq asserts that two YAML strings are equivalent.
-func (a *Assertions) YAMLEq(expected string, actual string, msgAndArgs ...interface{}) bool {
- if h, ok := a.t.(tHelper); ok {
- h.Helper()
- }
- return YAMLEq(a.t, expected, actual, msgAndArgs...)
-}
-
-// YAMLEqf asserts that two YAML strings are equivalent.
-func (a *Assertions) YAMLEqf(expected string, actual string, msg string, args ...interface{}) bool {
- if h, ok := a.t.(tHelper); ok {
- h.Helper()
- }
- return YAMLEqf(a.t, expected, actual, msg, args...)
-}
-
// Len asserts that the specified object has specific length.
// Len also fails if the object has a type that len() not accept.
//
@@ -718,7 +730,7 @@ func (a *Assertions) LessOrEqualf(e1 interface{}, e2 interface{}, msg string, ar
// Lessf asserts that the first element is less than the second
//
// a.Lessf(1, 2, "error message %s", "formatted")
-// a.Lessf(float64(1, "error message %s", "formatted"), float64(2))
+// a.Lessf(float64(1), float64(2), "error message %s", "formatted")
// a.Lessf("a", "b", "error message %s", "formatted")
func (a *Assertions) Lessf(e1 interface{}, e2 interface{}, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
@@ -727,6 +739,28 @@ func (a *Assertions) Lessf(e1 interface{}, e2 interface{}, msg string, args ...i
return Lessf(a.t, e1, e2, msg, args...)
}
+// Never asserts that the given condition doesn't satisfy in waitFor time,
+// periodically checking the target function each tick.
+//
+// a.Never(func() bool { return false; }, time.Second, 10*time.Millisecond)
+func (a *Assertions) Never(condition func() bool, waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Never(a.t, condition, waitFor, tick, msgAndArgs...)
+}
+
+// Neverf asserts that the given condition doesn't satisfy in waitFor time,
+// periodically checking the target function each tick.
+//
+// a.Neverf(func() bool { return false; }, time.Second, 10*time.Millisecond, "error message %s", "formatted")
+func (a *Assertions) Neverf(condition func() bool, waitFor time.Duration, tick time.Duration, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return Neverf(a.t, condition, waitFor, tick, msg, args...)
+}
+
// Nil asserts that the specified object is nil.
//
// a.Nil(err)
@@ -747,6 +781,24 @@ func (a *Assertions) Nilf(object interface{}, msg string, args ...interface{}) b
return Nilf(a.t, object, msg, args...)
}
+// NoDirExists checks whether a directory does not exist in the given path.
+// It fails if the path points to an existing _directory_ only.
+func (a *Assertions) NoDirExists(path string, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NoDirExists(a.t, path, msgAndArgs...)
+}
+
+// NoDirExistsf checks whether a directory does not exist in the given path.
+// It fails if the path points to an existing _directory_ only.
+func (a *Assertions) NoDirExistsf(path string, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NoDirExistsf(a.t, path, msg, args...)
+}
+
// NoError asserts that a function returned no error (i.e. `nil`).
//
// actualObj, err := SomeFunction()
@@ -773,6 +825,24 @@ func (a *Assertions) NoErrorf(err error, msg string, args ...interface{}) bool {
return NoErrorf(a.t, err, msg, args...)
}
+// NoFileExists checks whether a file does not exist in a given path. It fails
+// if the path points to an existing _file_ only.
+func (a *Assertions) NoFileExists(path string, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NoFileExists(a.t, path, msgAndArgs...)
+}
+
+// NoFileExistsf checks whether a file does not exist in a given path. It fails
+// if the path points to an existing _file_ only.
+func (a *Assertions) NoFileExistsf(path string, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NoFileExistsf(a.t, path, msg, args...)
+}
+
// NotContains asserts that the specified string, list(array, slice...) or map does NOT contain the
// specified substring or element.
//
@@ -838,6 +908,26 @@ func (a *Assertions) NotEqual(expected interface{}, actual interface{}, msgAndAr
return NotEqual(a.t, expected, actual, msgAndArgs...)
}
+// NotEqualValues asserts that two objects are not equal even when converted to the same type
+//
+// a.NotEqualValues(obj1, obj2)
+func (a *Assertions) NotEqualValues(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotEqualValues(a.t, expected, actual, msgAndArgs...)
+}
+
+// NotEqualValuesf asserts that two objects are not equal even when converted to the same type
+//
+// a.NotEqualValuesf(obj1, obj2, "error message %s", "formatted")
+func (a *Assertions) NotEqualValuesf(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotEqualValuesf(a.t, expected, actual, msg, args...)
+}
+
// NotEqualf asserts that the specified values are NOT equal.
//
// a.NotEqualf(obj1, obj2, "error message %s", "formatted")
@@ -904,7 +994,7 @@ func (a *Assertions) NotRegexp(rx interface{}, str interface{}, msgAndArgs ...in
// NotRegexpf asserts that a specified regexp does not match a string.
//
-// a.NotRegexpf(regexp.MustCompile("starts", "error message %s", "formatted"), "it's starting")
+// a.NotRegexpf(regexp.MustCompile("starts"), "it's starting", "error message %s", "formatted")
// a.NotRegexpf("^start", "it's not starting", "error message %s", "formatted")
func (a *Assertions) NotRegexpf(rx interface{}, str interface{}, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
@@ -913,6 +1003,32 @@ func (a *Assertions) NotRegexpf(rx interface{}, str interface{}, msg string, arg
return NotRegexpf(a.t, rx, str, msg, args...)
}
+// NotSame asserts that two pointers do not reference the same object.
+//
+// a.NotSame(ptr1, ptr2)
+//
+// Both arguments must be pointer variables. Pointer variable sameness is
+// determined based on the equality of both type and value.
+func (a *Assertions) NotSame(expected interface{}, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotSame(a.t, expected, actual, msgAndArgs...)
+}
+
+// NotSamef asserts that two pointers do not reference the same object.
+//
+// a.NotSamef(ptr1, ptr2, "error message %s", "formatted")
+//
+// Both arguments must be pointer variables. Pointer variable sameness is
+// determined based on the equality of both type and value.
+func (a *Assertions) NotSamef(expected interface{}, actual interface{}, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return NotSamef(a.t, expected, actual, msg, args...)
+}
+
// NotSubset asserts that the specified list(array, slice...) contains not all
// elements given in the specified subset(array, slice...).
//
@@ -961,6 +1077,30 @@ func (a *Assertions) Panics(f PanicTestFunc, msgAndArgs ...interface{}) bool {
return Panics(a.t, f, msgAndArgs...)
}
+// PanicsWithError asserts that the code inside the specified PanicTestFunc
+// panics, and that the recovered panic value is an error that satisfies the
+// EqualError comparison.
+//
+// a.PanicsWithError("crazy error", func(){ GoCrazy() })
+func (a *Assertions) PanicsWithError(errString string, f PanicTestFunc, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return PanicsWithError(a.t, errString, f, msgAndArgs...)
+}
+
+// PanicsWithErrorf asserts that the code inside the specified PanicTestFunc
+// panics, and that the recovered panic value is an error that satisfies the
+// EqualError comparison.
+//
+// a.PanicsWithErrorf("crazy error", func(){ GoCrazy() }, "error message %s", "formatted")
+func (a *Assertions) PanicsWithErrorf(errString string, f PanicTestFunc, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return PanicsWithErrorf(a.t, errString, f, msg, args...)
+}
+
// PanicsWithValue asserts that the code inside the specified PanicTestFunc panics, and that
// the recovered panic value equals the expected panic value.
//
@@ -1006,7 +1146,7 @@ func (a *Assertions) Regexp(rx interface{}, str interface{}, msgAndArgs ...inter
// Regexpf asserts that a specified regexp matches a string.
//
-// a.Regexpf(regexp.MustCompile("start", "error message %s", "formatted"), "it's starting")
+// a.Regexpf(regexp.MustCompile("start"), "it's starting", "error message %s", "formatted")
// a.Regexpf("start...$", "it's not starting", "error message %s", "formatted")
func (a *Assertions) Regexpf(rx interface{}, str interface{}, msg string, args ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
@@ -1103,6 +1243,22 @@ func (a *Assertions) WithinDurationf(expected time.Time, actual time.Time, delta
return WithinDurationf(a.t, expected, actual, delta, msg, args...)
}
+// YAMLEq asserts that two YAML strings are equivalent.
+func (a *Assertions) YAMLEq(expected string, actual string, msgAndArgs ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return YAMLEq(a.t, expected, actual, msgAndArgs...)
+}
+
+// YAMLEqf asserts that two YAML strings are equivalent.
+func (a *Assertions) YAMLEqf(expected string, actual string, msg string, args ...interface{}) bool {
+ if h, ok := a.t.(tHelper); ok {
+ h.Helper()
+ }
+ return YAMLEqf(a.t, expected, actual, msg, args...)
+}
+
// Zero asserts that i is the zero value for its type.
func (a *Assertions) Zero(i interface{}, msgAndArgs ...interface{}) bool {
if h, ok := a.t.(tHelper); ok {
diff --git a/vendor/github.com/stretchr/testify/assert/assertion_order.go b/vendor/github.com/stretchr/testify/assert/assertion_order.go
deleted file mode 100644
index 15a486ca..00000000
--- a/vendor/github.com/stretchr/testify/assert/assertion_order.go
+++ /dev/null
@@ -1,309 +0,0 @@
-package assert
-
-import (
- "fmt"
- "reflect"
-)
-
-func compare(obj1, obj2 interface{}, kind reflect.Kind) (int, bool) {
- switch kind {
- case reflect.Int:
- {
- intobj1 := obj1.(int)
- intobj2 := obj2.(int)
- if intobj1 > intobj2 {
- return -1, true
- }
- if intobj1 == intobj2 {
- return 0, true
- }
- if intobj1 < intobj2 {
- return 1, true
- }
- }
- case reflect.Int8:
- {
- int8obj1 := obj1.(int8)
- int8obj2 := obj2.(int8)
- if int8obj1 > int8obj2 {
- return -1, true
- }
- if int8obj1 == int8obj2 {
- return 0, true
- }
- if int8obj1 < int8obj2 {
- return 1, true
- }
- }
- case reflect.Int16:
- {
- int16obj1 := obj1.(int16)
- int16obj2 := obj2.(int16)
- if int16obj1 > int16obj2 {
- return -1, true
- }
- if int16obj1 == int16obj2 {
- return 0, true
- }
- if int16obj1 < int16obj2 {
- return 1, true
- }
- }
- case reflect.Int32:
- {
- int32obj1 := obj1.(int32)
- int32obj2 := obj2.(int32)
- if int32obj1 > int32obj2 {
- return -1, true
- }
- if int32obj1 == int32obj2 {
- return 0, true
- }
- if int32obj1 < int32obj2 {
- return 1, true
- }
- }
- case reflect.Int64:
- {
- int64obj1 := obj1.(int64)
- int64obj2 := obj2.(int64)
- if int64obj1 > int64obj2 {
- return -1, true
- }
- if int64obj1 == int64obj2 {
- return 0, true
- }
- if int64obj1 < int64obj2 {
- return 1, true
- }
- }
- case reflect.Uint:
- {
- uintobj1 := obj1.(uint)
- uintobj2 := obj2.(uint)
- if uintobj1 > uintobj2 {
- return -1, true
- }
- if uintobj1 == uintobj2 {
- return 0, true
- }
- if uintobj1 < uintobj2 {
- return 1, true
- }
- }
- case reflect.Uint8:
- {
- uint8obj1 := obj1.(uint8)
- uint8obj2 := obj2.(uint8)
- if uint8obj1 > uint8obj2 {
- return -1, true
- }
- if uint8obj1 == uint8obj2 {
- return 0, true
- }
- if uint8obj1 < uint8obj2 {
- return 1, true
- }
- }
- case reflect.Uint16:
- {
- uint16obj1 := obj1.(uint16)
- uint16obj2 := obj2.(uint16)
- if uint16obj1 > uint16obj2 {
- return -1, true
- }
- if uint16obj1 == uint16obj2 {
- return 0, true
- }
- if uint16obj1 < uint16obj2 {
- return 1, true
- }
- }
- case reflect.Uint32:
- {
- uint32obj1 := obj1.(uint32)
- uint32obj2 := obj2.(uint32)
- if uint32obj1 > uint32obj2 {
- return -1, true
- }
- if uint32obj1 == uint32obj2 {
- return 0, true
- }
- if uint32obj1 < uint32obj2 {
- return 1, true
- }
- }
- case reflect.Uint64:
- {
- uint64obj1 := obj1.(uint64)
- uint64obj2 := obj2.(uint64)
- if uint64obj1 > uint64obj2 {
- return -1, true
- }
- if uint64obj1 == uint64obj2 {
- return 0, true
- }
- if uint64obj1 < uint64obj2 {
- return 1, true
- }
- }
- case reflect.Float32:
- {
- float32obj1 := obj1.(float32)
- float32obj2 := obj2.(float32)
- if float32obj1 > float32obj2 {
- return -1, true
- }
- if float32obj1 == float32obj2 {
- return 0, true
- }
- if float32obj1 < float32obj2 {
- return 1, true
- }
- }
- case reflect.Float64:
- {
- float64obj1 := obj1.(float64)
- float64obj2 := obj2.(float64)
- if float64obj1 > float64obj2 {
- return -1, true
- }
- if float64obj1 == float64obj2 {
- return 0, true
- }
- if float64obj1 < float64obj2 {
- return 1, true
- }
- }
- case reflect.String:
- {
- stringobj1 := obj1.(string)
- stringobj2 := obj2.(string)
- if stringobj1 > stringobj2 {
- return -1, true
- }
- if stringobj1 == stringobj2 {
- return 0, true
- }
- if stringobj1 < stringobj2 {
- return 1, true
- }
- }
- }
-
- return 0, false
-}
-
-// Greater asserts that the first element is greater than the second
-//
-// assert.Greater(t, 2, 1)
-// assert.Greater(t, float64(2), float64(1))
-// assert.Greater(t, "b", "a")
-func Greater(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
-
- e1Kind := reflect.ValueOf(e1).Kind()
- e2Kind := reflect.ValueOf(e2).Kind()
- if e1Kind != e2Kind {
- return Fail(t, "Elements should be the same type", msgAndArgs...)
- }
-
- res, isComparable := compare(e1, e2, e1Kind)
- if !isComparable {
- return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
- }
-
- if res != -1 {
- return Fail(t, fmt.Sprintf("\"%v\" is not greater than \"%v\"", e1, e2), msgAndArgs...)
- }
-
- return true
-}
-
-// GreaterOrEqual asserts that the first element is greater than or equal to the second
-//
-// assert.GreaterOrEqual(t, 2, 1)
-// assert.GreaterOrEqual(t, 2, 2)
-// assert.GreaterOrEqual(t, "b", "a")
-// assert.GreaterOrEqual(t, "b", "b")
-func GreaterOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
-
- e1Kind := reflect.ValueOf(e1).Kind()
- e2Kind := reflect.ValueOf(e2).Kind()
- if e1Kind != e2Kind {
- return Fail(t, "Elements should be the same type", msgAndArgs...)
- }
-
- res, isComparable := compare(e1, e2, e1Kind)
- if !isComparable {
- return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
- }
-
- if res != -1 && res != 0 {
- return Fail(t, fmt.Sprintf("\"%v\" is not greater than or equal to \"%v\"", e1, e2), msgAndArgs...)
- }
-
- return true
-}
-
-// Less asserts that the first element is less than the second
-//
-// assert.Less(t, 1, 2)
-// assert.Less(t, float64(1), float64(2))
-// assert.Less(t, "a", "b")
-func Less(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
-
- e1Kind := reflect.ValueOf(e1).Kind()
- e2Kind := reflect.ValueOf(e2).Kind()
- if e1Kind != e2Kind {
- return Fail(t, "Elements should be the same type", msgAndArgs...)
- }
-
- res, isComparable := compare(e1, e2, e1Kind)
- if !isComparable {
- return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
- }
-
- if res != 1 {
- return Fail(t, fmt.Sprintf("\"%v\" is not less than \"%v\"", e1, e2), msgAndArgs...)
- }
-
- return true
-}
-
-// LessOrEqual asserts that the first element is less than or equal to the second
-//
-// assert.LessOrEqual(t, 1, 2)
-// assert.LessOrEqual(t, 2, 2)
-// assert.LessOrEqual(t, "a", "b")
-// assert.LessOrEqual(t, "b", "b")
-func LessOrEqual(t TestingT, e1 interface{}, e2 interface{}, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
-
- e1Kind := reflect.ValueOf(e1).Kind()
- e2Kind := reflect.ValueOf(e2).Kind()
- if e1Kind != e2Kind {
- return Fail(t, "Elements should be the same type", msgAndArgs...)
- }
-
- res, isComparable := compare(e1, e2, e1Kind)
- if !isComparable {
- return Fail(t, fmt.Sprintf("Can not compare type \"%s\"", reflect.TypeOf(e1)), msgAndArgs...)
- }
-
- if res != 1 && res != 0 {
- return Fail(t, fmt.Sprintf("\"%v\" is not less than or equal to \"%v\"", e1, e2), msgAndArgs...)
- }
-
- return true
-}
diff --git a/vendor/github.com/stretchr/testify/assert/assertions.go b/vendor/github.com/stretchr/testify/assert/assertions.go
index 044da8b0..914a10d8 100644
--- a/vendor/github.com/stretchr/testify/assert/assertions.go
+++ b/vendor/github.com/stretchr/testify/assert/assertions.go
@@ -11,6 +11,7 @@ import (
"reflect"
"regexp"
"runtime"
+ "runtime/debug"
"strings"
"time"
"unicode"
@@ -18,10 +19,10 @@ import (
"github.com/davecgh/go-spew/spew"
"github.com/pmezard/go-difflib/difflib"
- yaml "gopkg.in/yaml.v2"
+ yaml "gopkg.in/yaml.v3"
)
-//go:generate go run ../_codegen/main.go -output-package=assert -template=assertion_format.go.tmpl
+//go:generate sh -c "cd ../_codegen && go build && cd - && ../_codegen/_codegen -output-package=assert -template=assertion_format.go.tmpl"
// TestingT is an interface wrapper around *testing.T
type TestingT interface {
@@ -44,7 +45,7 @@ type BoolAssertionFunc func(TestingT, bool, ...interface{}) bool
// for table driven tests.
type ErrorAssertionFunc func(TestingT, error, ...interface{}) bool
-// Comparison a custom function that returns true on success and false on failure
+// Comparison is a custom function that returns true on success and false on failure
type Comparison func() (success bool)
/*
@@ -103,11 +104,11 @@ the problem actually occurred in calling code.*/
// failed.
func CallerInfo() []string {
- pc := uintptr(0)
- file := ""
- line := 0
- ok := false
- name := ""
+ var pc uintptr
+ var ok bool
+ var file string
+ var line int
+ var name string
callers := []string{}
for i := 0; ; i++ {
@@ -351,6 +352,19 @@ func Equal(t TestingT, expected, actual interface{}, msgAndArgs ...interface{})
}
+// validateEqualArgs checks whether provided arguments can be safely used in the
+// Equal/NotEqual functions.
+func validateEqualArgs(expected, actual interface{}) error {
+ if expected == nil && actual == nil {
+ return nil
+ }
+
+ if isFunction(expected) || isFunction(actual) {
+ return errors.New("cannot take func type as argument")
+ }
+ return nil
+}
+
// Same asserts that two pointers reference the same object.
//
// assert.Same(t, ptr1, ptr2)
@@ -362,18 +376,7 @@ func Same(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) b
h.Helper()
}
- expectedPtr, actualPtr := reflect.ValueOf(expected), reflect.ValueOf(actual)
- if expectedPtr.Kind() != reflect.Ptr || actualPtr.Kind() != reflect.Ptr {
- return Fail(t, "Invalid operation: both arguments must be pointers", msgAndArgs...)
- }
-
- expectedType, actualType := reflect.TypeOf(expected), reflect.TypeOf(actual)
- if expectedType != actualType {
- return Fail(t, fmt.Sprintf("Pointer expected to be of type %v, but was %v",
- expectedType, actualType), msgAndArgs...)
- }
-
- if expected != actual {
+ if !samePointers(expected, actual) {
return Fail(t, fmt.Sprintf("Not same: \n"+
"expected: %p %#v\n"+
"actual : %p %#v", expected, expected, actual, actual), msgAndArgs...)
@@ -382,6 +385,42 @@ func Same(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) b
return true
}
+// NotSame asserts that two pointers do not reference the same object.
+//
+// assert.NotSame(t, ptr1, ptr2)
+//
+// Both arguments must be pointer variables. Pointer variable sameness is
+// determined based on the equality of both type and value.
+func NotSame(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ if samePointers(expected, actual) {
+ return Fail(t, fmt.Sprintf(
+ "Expected and actual point to the same object: %p %#v",
+ expected, expected), msgAndArgs...)
+ }
+ return true
+}
+
+// samePointers compares two generic interface objects and returns whether
+// they point to the same object
+func samePointers(first, second interface{}) bool {
+ firstPtr, secondPtr := reflect.ValueOf(first), reflect.ValueOf(second)
+ if firstPtr.Kind() != reflect.Ptr || secondPtr.Kind() != reflect.Ptr {
+ return false
+ }
+
+ firstType, secondType := reflect.TypeOf(first), reflect.TypeOf(second)
+ if firstType != secondType {
+ return false
+ }
+
+ // compare pointer addresses
+ return first == second
+}
+
// formatUnequalValues takes two values of arbitrary types and returns string
// representations appropriate to be presented to the user.
//
@@ -390,12 +429,27 @@ func Same(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) b
// to a type conversion in the Go grammar.
func formatUnequalValues(expected, actual interface{}) (e string, a string) {
if reflect.TypeOf(expected) != reflect.TypeOf(actual) {
- return fmt.Sprintf("%T(%#v)", expected, expected),
- fmt.Sprintf("%T(%#v)", actual, actual)
+ return fmt.Sprintf("%T(%s)", expected, truncatingFormat(expected)),
+ fmt.Sprintf("%T(%s)", actual, truncatingFormat(actual))
+ }
+ switch expected.(type) {
+ case time.Duration:
+ return fmt.Sprintf("%v", expected), fmt.Sprintf("%v", actual)
}
+ return truncatingFormat(expected), truncatingFormat(actual)
+}
- return fmt.Sprintf("%#v", expected),
- fmt.Sprintf("%#v", actual)
+// truncatingFormat formats the data and truncates it if it's too long.
+//
+// This helps keep formatted error messages lines from exceeding the
+// bufio.MaxScanTokenSize max line length that the go testing framework imposes.
+func truncatingFormat(data interface{}) string {
+ value := fmt.Sprintf("%#v", data)
+ max := bufio.MaxScanTokenSize - 100 // Give us some space the type info too if needed.
+ if len(value) > max {
+ value = value[0:max] + "<... truncated>"
+ }
+ return value
}
// EqualValues asserts that two objects are equal or convertable to the same types
@@ -442,12 +496,12 @@ func Exactly(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}
//
// assert.NotNil(t, err)
func NotNil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
if !isNil(object) {
return true
}
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
return Fail(t, "Expected value not to be nil.", msgAndArgs...)
}
@@ -488,12 +542,12 @@ func isNil(object interface{}) bool {
//
// assert.Nil(t, err)
func Nil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
if isNil(object) {
return true
}
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
return Fail(t, fmt.Sprintf("Expected nil, but got: %#v", object), msgAndArgs...)
}
@@ -530,12 +584,11 @@ func isEmpty(object interface{}) bool {
//
// assert.Empty(t, obj)
func Empty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
-
pass := isEmpty(object)
if !pass {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
Fail(t, fmt.Sprintf("Should be empty, but was %v", object), msgAndArgs...)
}
@@ -550,12 +603,11 @@ func Empty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
// assert.Equal(t, "two", obj[1])
// }
func NotEmpty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
-
pass := !isEmpty(object)
if !pass {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
Fail(t, fmt.Sprintf("Should NOT be empty, but was %v", object), msgAndArgs...)
}
@@ -598,16 +650,10 @@ func Len(t TestingT, object interface{}, length int, msgAndArgs ...interface{})
//
// assert.True(t, myBool)
func True(t TestingT, value bool, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
- if h, ok := t.(interface {
- Helper()
- }); ok {
- h.Helper()
- }
-
- if value != true {
+ if !value {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
return Fail(t, "Should be true", msgAndArgs...)
}
@@ -619,11 +665,10 @@ func True(t TestingT, value bool, msgAndArgs ...interface{}) bool {
//
// assert.False(t, myBool)
func False(t TestingT, value bool, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
-
- if value != false {
+ if value {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
return Fail(t, "Should be false", msgAndArgs...)
}
@@ -654,6 +699,21 @@ func NotEqual(t TestingT, expected, actual interface{}, msgAndArgs ...interface{
}
+// NotEqualValues asserts that two objects are not equal even when converted to the same type
+//
+// assert.NotEqualValues(t, obj1, obj2)
+func NotEqualValues(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ if ObjectsAreEqualValues(expected, actual) {
+ return Fail(t, fmt.Sprintf("Should not be: %#v\n", actual), msgAndArgs...)
+ }
+
+ return true
+}
+
// containsElement try loop over the list check if the list includes the element.
// return (false, false) if impossible.
// return (true, false) if element was not found.
@@ -706,10 +766,10 @@ func Contains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bo
ok, found := includeElement(s, contains)
if !ok {
- return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", s), msgAndArgs...)
+ return Fail(t, fmt.Sprintf("%#v could not be applied builtin len()", s), msgAndArgs...)
}
if !found {
- return Fail(t, fmt.Sprintf("\"%s\" does not contain \"%s\"", s, contains), msgAndArgs...)
+ return Fail(t, fmt.Sprintf("%#v does not contain %#v", s, contains), msgAndArgs...)
}
return true
@@ -840,27 +900,39 @@ func ElementsMatch(t TestingT, listA, listB interface{}, msgAndArgs ...interface
return true
}
- aKind := reflect.TypeOf(listA).Kind()
- bKind := reflect.TypeOf(listB).Kind()
+ if !isList(t, listA, msgAndArgs...) || !isList(t, listB, msgAndArgs...) {
+ return false
+ }
+
+ extraA, extraB := diffLists(listA, listB)
- if aKind != reflect.Array && aKind != reflect.Slice {
- return Fail(t, fmt.Sprintf("%q has an unsupported type %s", listA, aKind), msgAndArgs...)
+ if len(extraA) == 0 && len(extraB) == 0 {
+ return true
}
- if bKind != reflect.Array && bKind != reflect.Slice {
- return Fail(t, fmt.Sprintf("%q has an unsupported type %s", listB, bKind), msgAndArgs...)
+ return Fail(t, formatListDiff(listA, listB, extraA, extraB), msgAndArgs...)
+}
+
+// isList checks that the provided value is array or slice.
+func isList(t TestingT, list interface{}, msgAndArgs ...interface{}) (ok bool) {
+ kind := reflect.TypeOf(list).Kind()
+ if kind != reflect.Array && kind != reflect.Slice {
+ return Fail(t, fmt.Sprintf("%q has an unsupported type %s, expecting array or slice", list, kind),
+ msgAndArgs...)
}
+ return true
+}
+// diffLists diffs two arrays/slices and returns slices of elements that are only in A and only in B.
+// If some element is present multiple times, each instance is counted separately (e.g. if something is 2x in A and
+// 5x in B, it will be 0x in extraA and 3x in extraB). The order of items in both lists is ignored.
+func diffLists(listA, listB interface{}) (extraA, extraB []interface{}) {
aValue := reflect.ValueOf(listA)
bValue := reflect.ValueOf(listB)
aLen := aValue.Len()
bLen := bValue.Len()
- if aLen != bLen {
- return Fail(t, fmt.Sprintf("lengths don't match: %d != %d", aLen, bLen), msgAndArgs...)
- }
-
// Mark indexes in bValue that we already used
visited := make([]bool, bLen)
for i := 0; i < aLen; i++ {
@@ -877,11 +949,38 @@ func ElementsMatch(t TestingT, listA, listB interface{}, msgAndArgs ...interface
}
}
if !found {
- return Fail(t, fmt.Sprintf("element %s appears more times in %s than in %s", element, aValue, bValue), msgAndArgs...)
+ extraA = append(extraA, element)
}
}
- return true
+ for j := 0; j < bLen; j++ {
+ if visited[j] {
+ continue
+ }
+ extraB = append(extraB, bValue.Index(j).Interface())
+ }
+
+ return
+}
+
+func formatListDiff(listA, listB interface{}, extraA, extraB []interface{}) string {
+ var msg bytes.Buffer
+
+ msg.WriteString("elements differ")
+ if len(extraA) > 0 {
+ msg.WriteString("\n\nextra elements in list A:\n")
+ msg.WriteString(spewConfig.Sdump(extraA))
+ }
+ if len(extraB) > 0 {
+ msg.WriteString("\n\nextra elements in list B:\n")
+ msg.WriteString(spewConfig.Sdump(extraB))
+ }
+ msg.WriteString("\n\nlistA:\n")
+ msg.WriteString(spewConfig.Sdump(listA))
+ msg.WriteString("\n\nlistB:\n")
+ msg.WriteString(spewConfig.Sdump(listB))
+
+ return msg.String()
}
// Condition uses a Comparison to assert a complex condition.
@@ -901,15 +1000,17 @@ func Condition(t TestingT, comp Comparison, msgAndArgs ...interface{}) bool {
type PanicTestFunc func()
// didPanic returns true if the function passed to it panics. Otherwise, it returns false.
-func didPanic(f PanicTestFunc) (bool, interface{}) {
+func didPanic(f PanicTestFunc) (bool, interface{}, string) {
didPanic := false
var message interface{}
+ var stack string
func() {
defer func() {
if message = recover(); message != nil {
didPanic = true
+ stack = string(debug.Stack())
}
}()
@@ -918,7 +1019,7 @@ func didPanic(f PanicTestFunc) (bool, interface{}) {
}()
- return didPanic, message
+ return didPanic, message, stack
}
@@ -930,7 +1031,7 @@ func Panics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool {
h.Helper()
}
- if funcDidPanic, panicValue := didPanic(f); !funcDidPanic {
+ if funcDidPanic, panicValue, _ := didPanic(f); !funcDidPanic {
return Fail(t, fmt.Sprintf("func %#v should panic\n\tPanic value:\t%#v", f, panicValue), msgAndArgs...)
}
@@ -946,12 +1047,34 @@ func PanicsWithValue(t TestingT, expected interface{}, f PanicTestFunc, msgAndAr
h.Helper()
}
- funcDidPanic, panicValue := didPanic(f)
+ funcDidPanic, panicValue, panickedStack := didPanic(f)
if !funcDidPanic {
return Fail(t, fmt.Sprintf("func %#v should panic\n\tPanic value:\t%#v", f, panicValue), msgAndArgs...)
}
if panicValue != expected {
- return Fail(t, fmt.Sprintf("func %#v should panic with value:\t%#v\n\tPanic value:\t%#v", f, expected, panicValue), msgAndArgs...)
+ return Fail(t, fmt.Sprintf("func %#v should panic with value:\t%#v\n\tPanic value:\t%#v\n\tPanic stack:\t%s", f, expected, panicValue, panickedStack), msgAndArgs...)
+ }
+
+ return true
+}
+
+// PanicsWithError asserts that the code inside the specified PanicTestFunc
+// panics, and that the recovered panic value is an error that satisfies the
+// EqualError comparison.
+//
+// assert.PanicsWithError(t, "crazy error", func(){ GoCrazy() })
+func PanicsWithError(t TestingT, errString string, f PanicTestFunc, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ funcDidPanic, panicValue, panickedStack := didPanic(f)
+ if !funcDidPanic {
+ return Fail(t, fmt.Sprintf("func %#v should panic\n\tPanic value:\t%#v", f, panicValue), msgAndArgs...)
+ }
+ panicErr, ok := panicValue.(error)
+ if !ok || panicErr.Error() != errString {
+ return Fail(t, fmt.Sprintf("func %#v should panic with error message:\t%#v\n\tPanic value:\t%#v\n\tPanic stack:\t%s", f, errString, panicValue, panickedStack), msgAndArgs...)
}
return true
@@ -965,8 +1088,8 @@ func NotPanics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool {
h.Helper()
}
- if funcDidPanic, panicValue := didPanic(f); funcDidPanic {
- return Fail(t, fmt.Sprintf("func %#v should not panic\n\tPanic value:\t%v", f, panicValue), msgAndArgs...)
+ if funcDidPanic, panicValue, panickedStack := didPanic(f); funcDidPanic {
+ return Fail(t, fmt.Sprintf("func %#v should not panic\n\tPanic value:\t%v\n\tPanic stack:\t%s", f, panicValue, panickedStack), msgAndArgs...)
}
return true
@@ -993,6 +1116,8 @@ func toFloat(x interface{}) (float64, bool) {
xok := true
switch xn := x.(type) {
+ case uint:
+ xf = float64(xn)
case uint8:
xf = float64(xn)
case uint16:
@@ -1014,7 +1139,7 @@ func toFloat(x interface{}) (float64, bool) {
case float32:
xf = float64(xn)
case float64:
- xf = float64(xn)
+ xf = xn
case time.Duration:
xf = float64(xn)
default:
@@ -1026,7 +1151,7 @@ func toFloat(x interface{}) (float64, bool) {
// InDelta asserts that the two numerals are within delta of each other.
//
-// assert.InDelta(t, math.Pi, (22 / 7.0), 0.01)
+// assert.InDelta(t, math.Pi, 22/7.0, 0.01)
func InDelta(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
@@ -1128,6 +1253,9 @@ func calcRelativeError(expected, actual interface{}) (float64, error) {
if !aok {
return 0, fmt.Errorf("expected value %q cannot be converted to float", expected)
}
+ if math.IsNaN(af) {
+ return 0, errors.New("expected value must not be NaN")
+ }
if af == 0 {
return 0, fmt.Errorf("expected value must have a value other than zero to calculate the relative error")
}
@@ -1135,6 +1263,9 @@ func calcRelativeError(expected, actual interface{}) (float64, error) {
if !bok {
return 0, fmt.Errorf("actual value %q cannot be converted to float", actual)
}
+ if math.IsNaN(bf) {
+ return 0, errors.New("actual value must not be NaN")
+ }
return math.Abs(af-bf) / math.Abs(af), nil
}
@@ -1144,6 +1275,9 @@ func InEpsilon(t TestingT, expected, actual interface{}, epsilon float64, msgAnd
if h, ok := t.(tHelper); ok {
h.Helper()
}
+ if math.IsNaN(epsilon) {
+ return Fail(t, "epsilon must not be NaN")
+ }
actualEpsilon, err := calcRelativeError(expected, actual)
if err != nil {
return Fail(t, err.Error(), msgAndArgs...)
@@ -1191,10 +1325,10 @@ func InEpsilonSlice(t TestingT, expected, actual interface{}, epsilon float64, m
// assert.Equal(t, expectedObj, actualObj)
// }
func NoError(t TestingT, err error, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
if err != nil {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
return Fail(t, fmt.Sprintf("Received unexpected error:\n%+v", err), msgAndArgs...)
}
@@ -1208,11 +1342,10 @@ func NoError(t TestingT, err error, msgAndArgs ...interface{}) bool {
// assert.Equal(t, expectedError, err)
// }
func Error(t TestingT, err error, msgAndArgs ...interface{}) bool {
- if h, ok := t.(tHelper); ok {
- h.Helper()
- }
-
if err == nil {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
return Fail(t, "An error is expected but got nil.", msgAndArgs...)
}
@@ -1314,7 +1447,8 @@ func NotZero(t TestingT, i interface{}, msgAndArgs ...interface{}) bool {
return true
}
-// FileExists checks whether a file exists in the given path. It also fails if the path points to a directory or there is an error when trying to check the file.
+// FileExists checks whether a file exists in the given path. It also fails if
+// the path points to a directory or there is an error when trying to check the file.
func FileExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
@@ -1332,7 +1466,24 @@ func FileExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
return true
}
-// DirExists checks whether a directory exists in the given path. It also fails if the path is a file rather a directory or there is an error checking whether it exists.
+// NoFileExists checks whether a file does not exist in a given path. It fails
+// if the path points to an existing _file_ only.
+func NoFileExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ info, err := os.Lstat(path)
+ if err != nil {
+ return true
+ }
+ if info.IsDir() {
+ return true
+ }
+ return Fail(t, fmt.Sprintf("file %q exists", path), msgAndArgs...)
+}
+
+// DirExists checks whether a directory exists in the given path. It also fails
+// if the path is a file rather a directory or there is an error checking whether it exists.
func DirExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
if h, ok := t.(tHelper); ok {
h.Helper()
@@ -1350,6 +1501,25 @@ func DirExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
return true
}
+// NoDirExists checks whether a directory does not exist in the given path.
+// It fails if the path points to an existing _directory_ only.
+func NoDirExists(t TestingT, path string, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ info, err := os.Lstat(path)
+ if err != nil {
+ if os.IsNotExist(err) {
+ return true
+ }
+ return true
+ }
+ if !info.IsDir() {
+ return true
+ }
+ return Fail(t, fmt.Sprintf("directory %q exists", path), msgAndArgs...)
+}
+
// JSONEq asserts that two JSON strings are equivalent.
//
// assert.JSONEq(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`)
@@ -1439,15 +1609,6 @@ func diff(expected interface{}, actual interface{}) string {
return "\n\nDiff:\n" + diff
}
-// validateEqualArgs checks whether provided arguments can be safely used in the
-// Equal/NotEqual functions.
-func validateEqualArgs(expected, actual interface{}) error {
- if isFunction(expected) || isFunction(actual) {
- return errors.New("cannot take func type as argument")
- }
- return nil
-}
-
func isFunction(arg interface{}) bool {
if arg == nil {
return false
@@ -1460,6 +1621,7 @@ var spewConfig = spew.ConfigState{
DisablePointerAddresses: true,
DisableCapacities: true,
SortKeys: true,
+ DisableMethods: true,
}
type tHelper interface {
@@ -1475,24 +1637,59 @@ func Eventually(t TestingT, condition func() bool, waitFor time.Duration, tick t
h.Helper()
}
+ ch := make(chan bool, 1)
+
timer := time.NewTimer(waitFor)
- ticker := time.NewTicker(tick)
- checkPassed := make(chan bool)
defer timer.Stop()
+
+ ticker := time.NewTicker(tick)
defer ticker.Stop()
- defer close(checkPassed)
- for {
+
+ for tick := ticker.C; ; {
select {
case <-timer.C:
return Fail(t, "Condition never satisfied", msgAndArgs...)
- case result := <-checkPassed:
- if result {
+ case <-tick:
+ tick = nil
+ go func() { ch <- condition() }()
+ case v := <-ch:
+ if v {
return true
}
- case <-ticker.C:
- go func() {
- checkPassed <- condition()
- }()
+ tick = ticker.C
+ }
+ }
+}
+
+// Never asserts that the given condition doesn't satisfy in waitFor time,
+// periodically checking the target function each tick.
+//
+// assert.Never(t, func() bool { return false; }, time.Second, 10*time.Millisecond)
+func Never(t TestingT, condition func() bool, waitFor time.Duration, tick time.Duration, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+
+ ch := make(chan bool, 1)
+
+ timer := time.NewTimer(waitFor)
+ defer timer.Stop()
+
+ ticker := time.NewTicker(tick)
+ defer ticker.Stop()
+
+ for tick := ticker.C; ; {
+ select {
+ case <-timer.C:
+ return true
+ case <-tick:
+ tick = nil
+ go func() { ch <- condition() }()
+ case v := <-ch:
+ if v {
+ return Fail(t, "Condition satisfied", msgAndArgs...)
+ }
+ tick = ticker.C
}
}
}
diff --git a/vendor/github.com/stretchr/testify/assert/forward_assertions.go b/vendor/github.com/stretchr/testify/assert/forward_assertions.go
index 9ad56851..df189d23 100644
--- a/vendor/github.com/stretchr/testify/assert/forward_assertions.go
+++ b/vendor/github.com/stretchr/testify/assert/forward_assertions.go
@@ -13,4 +13,4 @@ func New(t TestingT) *Assertions {
}
}
-//go:generate go run ../_codegen/main.go -output-package=assert -template=assertion_forward.go.tmpl -include-format-funcs
+//go:generate sh -c "cd ../_codegen && go build && cd - && ../_codegen/_codegen -output-package=assert -template=assertion_forward.go.tmpl -include-format-funcs"
diff --git a/vendor/github.com/stretchr/testify/assert/http_assertions.go b/vendor/github.com/stretchr/testify/assert/http_assertions.go
index df46fa77..4ed341dd 100644
--- a/vendor/github.com/stretchr/testify/assert/http_assertions.go
+++ b/vendor/github.com/stretchr/testify/assert/http_assertions.go
@@ -33,7 +33,6 @@ func HTTPSuccess(t TestingT, handler http.HandlerFunc, method, url string, value
code, err := httpCode(handler, method, url, values)
if err != nil {
Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
- return false
}
isSuccessCode := code >= http.StatusOK && code <= http.StatusPartialContent
@@ -56,7 +55,6 @@ func HTTPRedirect(t TestingT, handler http.HandlerFunc, method, url string, valu
code, err := httpCode(handler, method, url, values)
if err != nil {
Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
- return false
}
isRedirectCode := code >= http.StatusMultipleChoices && code <= http.StatusTemporaryRedirect
@@ -79,7 +77,6 @@ func HTTPError(t TestingT, handler http.HandlerFunc, method, url string, values
code, err := httpCode(handler, method, url, values)
if err != nil {
Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
- return false
}
isErrorCode := code >= http.StatusBadRequest
@@ -90,6 +87,28 @@ func HTTPError(t TestingT, handler http.HandlerFunc, method, url string, values
return isErrorCode
}
+// HTTPStatusCode asserts that a specified handler returns a specified status code.
+//
+// assert.HTTPStatusCode(t, myHandler, "GET", "/notImplemented", nil, 501)
+//
+// Returns whether the assertion was successful (true) or not (false).
+func HTTPStatusCode(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, statuscode int, msgAndArgs ...interface{}) bool {
+ if h, ok := t.(tHelper); ok {
+ h.Helper()
+ }
+ code, err := httpCode(handler, method, url, values)
+ if err != nil {
+ Fail(t, fmt.Sprintf("Failed to build test request, got error: %s", err))
+ }
+
+ successful := code == statuscode
+ if !successful {
+ Fail(t, fmt.Sprintf("Expected HTTP status code %d for %q but received %d", statuscode, url+"?"+values.Encode(), code))
+ }
+
+ return successful
+}
+
// HTTPBody is a helper that returns HTTP body of the response. It returns
// empty string if building a new request fails.
func HTTPBody(handler http.HandlerFunc, method, url string, values url.Values) string {
diff --git a/vendor/go.opencensus.io/Gopkg.toml b/vendor/go.opencensus.io/Gopkg.toml
deleted file mode 100644
index a9f3cd68..00000000
--- a/vendor/go.opencensus.io/Gopkg.toml
+++ /dev/null
@@ -1,36 +0,0 @@
-# For v0.x.y dependencies, prefer adding a constraints of the form: version=">= 0.x.y"
-# to avoid locking to a particular minor version which can cause dep to not be
-# able to find a satisfying dependency graph.
-
-[[constraint]]
- branch = "master"
- name = "git.apache.org/thrift.git"
- source = "github.com/apache/thrift"
-
-[[constraint]]
- name = "github.com/golang/protobuf"
- version = "1.0.0"
-
-[[constraint]]
- name = "github.com/openzipkin/zipkin-go"
- version = ">=0.1.0"
-
-[[constraint]]
- name = "github.com/prometheus/client_golang"
- version = ">=0.8.0"
-
-[[constraint]]
- branch = "master"
- name = "golang.org/x/net"
-
-[[constraint]]
- branch = "master"
- name = "google.golang.org/api"
-
-[[constraint]]
- name = "google.golang.org/grpc"
- version = "1.11.3"
-
-[prune]
- go-tests = true
- unused-packages = true
diff --git a/vendor/go.opencensus.io/README.md b/vendor/go.opencensus.io/README.md
index fabab2e0..1d7e8371 100644
--- a/vendor/go.opencensus.io/README.md
+++ b/vendor/go.opencensus.io/README.md
@@ -9,6 +9,8 @@ OpenCensus Go is a Go implementation of OpenCensus, a toolkit for
collecting application performance and behavior monitoring data.
Currently it consists of three major components: tags, stats and tracing.
+#### OpenCensus and OpenTracing have merged to form OpenTelemetry, which serves as the next major version of OpenCensus and OpenTracing. OpenTelemetry will offer backwards compatibility with existing OpenCensus integrations, and we will continue to make security patches to existing OpenCensus libraries for two years. Read more about the merger [here](https://medium.com/opentracing/a-roadmap-to-convergence-b074e5815289).
+
## Installation
```
@@ -57,6 +59,7 @@ can implement their own exporters by implementing the exporter interfaces
* [Datadog][exporter-datadog] for stats and traces
* [Graphite][exporter-graphite] for stats
* [Honeycomb][exporter-honeycomb] for traces
+* [New Relic][exporter-newrelic] for stats and traces
## Overview
@@ -78,7 +81,7 @@ Package `tag` allows adding or modifying tags in the current context.
[embedmd]:# (internal/readme/tags.go new)
```go
-ctx, err = tag.New(ctx,
+ctx, err := tag.New(ctx,
tag.Insert(osKey, "macOS-10.12.5"),
tag.Upsert(userIDKey, "cde36753ed"),
)
@@ -261,3 +264,4 @@ release in which the functionality was marked *Deprecated*.
[exporter-datadog]: https://github.com/DataDog/opencensus-go-exporter-datadog
[exporter-graphite]: https://github.com/census-ecosystem/opencensus-go-exporter-graphite
[exporter-honeycomb]: https://github.com/honeycombio/opencensus-exporter
+[exporter-newrelic]: https://github.com/newrelic/newrelic-opencensus-exporter-go
diff --git a/vendor/go.opencensus.io/appveyor.yml b/vendor/go.opencensus.io/appveyor.yml
index 12bd7c4c..d08f0eda 100644
--- a/vendor/go.opencensus.io/appveyor.yml
+++ b/vendor/go.opencensus.io/appveyor.yml
@@ -6,13 +6,12 @@ clone_folder: c:\gopath\src\go.opencensus.io
environment:
GOPATH: 'c:\gopath'
- GOVERSION: '1.11'
GO111MODULE: 'on'
CGO_ENABLED: '0' # See: https://github.com/appveyor/ci/issues/2613
-install:
- - set PATH=%GOPATH%\bin;c:\go\bin;%PATH%
- - choco upgrade golang --version 1.11.5 # Temporary fix because of a go.sum bug in 1.11
+stack: go 1.11
+
+before_test:
- go version
- go env
diff --git a/vendor/go.opencensus.io/go.mod b/vendor/go.opencensus.io/go.mod
index cb4de80f..c867df5f 100644
--- a/vendor/go.opencensus.io/go.mod
+++ b/vendor/go.opencensus.io/go.mod
@@ -1,12 +1,15 @@
module go.opencensus.io
require (
+ github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6
github.com/golang/protobuf v1.3.1
github.com/google/go-cmp v0.3.0
- github.com/hashicorp/golang-lru v0.5.1
- golang.org/x/net v0.0.0-20190501004415-9ce7a6920f09
+ github.com/stretchr/testify v1.4.0
+ golang.org/x/net v0.0.0-20190620200207-3b0461eec859
golang.org/x/sys v0.0.0-20190502145724-3ef323f4f1fd // indirect
golang.org/x/text v0.3.2 // indirect
google.golang.org/genproto v0.0.0-20190425155659-357c62f0e4bb // indirect
google.golang.org/grpc v1.20.1
)
+
+go 1.13
diff --git a/vendor/go.opencensus.io/go.sum b/vendor/go.opencensus.io/go.sum
index 0b948c2b..ed2a1d84 100644
--- a/vendor/go.opencensus.io/go.sum
+++ b/vendor/go.opencensus.io/go.sum
@@ -1,8 +1,12 @@
cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
+github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b h1:VKtxabqXZkF25pY9ekfRL6a582T4P37/31XEstQ5p58=
github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
+github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6 h1:ZgQEtGgCBiWRM39fZuwSd1LwSqqSW0hOdXCYYDX0R3I=
+github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
github.com/golang/protobuf v1.2.0 h1:P3YflyNX/ehuJFLhxviNdFxQPkGK5cDcApsge1SqnvM=
github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
@@ -10,20 +14,24 @@ github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg
github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/google/go-cmp v0.3.0 h1:crn/baboCvb5fXaQ0IJ1SGTsTVrWpDsCWC8EGETZijY=
github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
-github.com/hashicorp/golang-lru v0.5.1 h1:0hERBMJE1eitiLkihrMvRVBYAkpHzc/J3QdDN+dAcgU=
-github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
+github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
+golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3 h1:XQyxROzUlZH+WIQwySDgnISgOivlhjIEwaQaJEJrrN0=
golang.org/x/lint v0.0.0-20190313153728-d0100b6bd8b3/go.mod h1:6SW0HCj/g11FgYtHlgUYUwCkIfeOF89ocIRzGO/8vkc=
golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190311183353-d8887717615a h1:oWX7TPOiFAMXLq8o0ikBYfCJVlRHBcsciT5bXOrH628=
golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
-golang.org/x/net v0.0.0-20190501004415-9ce7a6920f09 h1:KaQtG+aDELoNmXYas3TVkGNYRuq8JQ1aa7LJt8EXVyo=
-golang.org/x/net v0.0.0-20190501004415-9ce7a6920f09/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859 h1:R/3boaszxrf1GEUWTVDzSKVwLmSJpwZ1yqXm8j0v2QI=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f h1:wMNYb4v58l5UBM7MYRLPG6ZhfOqbKu7X5eyFl8ZhKvA=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -45,6 +53,7 @@ golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGm
golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
+golang.org/x/tools v0.0.0-20190311212946-11955173bddd h1:/e+gpKk9r3dJobndpTytxS2gOy6m5uvpg+ISQoEcusQ=
golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
@@ -58,4 +67,7 @@ google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZi
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
google.golang.org/grpc v1.20.1 h1:Hz2g2wirWK7H0qIIhGIqRGTuMwTE8HEKFnDZZ7lm9NU=
google.golang.org/grpc v1.20.1/go.mod h1:10oTOabMzJvdu6/UiuZezV6QK5dSlG84ov/aaiqXj38=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
diff --git a/vendor/go.opencensus.io/internal/internal.go b/vendor/go.opencensus.io/internal/internal.go
index 9a638781..81dc7183 100644
--- a/vendor/go.opencensus.io/internal/internal.go
+++ b/vendor/go.opencensus.io/internal/internal.go
@@ -33,5 +33,5 @@ var UserAgent = fmt.Sprintf("opencensus-go/%s", opencensus.Version())
// end as a monotonic time.
// See https://golang.org/pkg/time/#hdr-Monotonic_Clocks
func MonotonicEndTime(start time.Time) time.Time {
- return start.Add(time.Now().Sub(start))
+ return start.Add(time.Since(start))
}
diff --git a/vendor/go.opencensus.io/opencensus.go b/vendor/go.opencensus.io/opencensus.go
index 626d7364..e5e4b436 100644
--- a/vendor/go.opencensus.io/opencensus.go
+++ b/vendor/go.opencensus.io/opencensus.go
@@ -17,5 +17,5 @@ package opencensus // import "go.opencensus.io"
// Version is the current release version of OpenCensus in use.
func Version() string {
- return "0.22.0"
+ return "0.23.0"
}
diff --git a/vendor/go.opencensus.io/plugin/ochttp/server.go b/vendor/go.opencensus.io/plugin/ochttp/server.go
index 4f6404fa..c7ea6423 100644
--- a/vendor/go.opencensus.io/plugin/ochttp/server.go
+++ b/vendor/go.opencensus.io/plugin/ochttp/server.go
@@ -70,6 +70,12 @@ type Handler struct {
// from the information found in the incoming HTTP Request. By default the
// name equals the URL Path.
FormatSpanName func(*http.Request) string
+
+ // IsHealthEndpoint holds the function to use for determining if the
+ // incoming HTTP request should be considered a health check. This is in
+ // addition to the private isHealthEndpoint func which may also indicate
+ // tracing should be skipped.
+ IsHealthEndpoint func(*http.Request) bool
}
func (h *Handler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
@@ -87,7 +93,7 @@ func (h *Handler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
}
func (h *Handler) startTrace(w http.ResponseWriter, r *http.Request) (*http.Request, func()) {
- if isHealthEndpoint(r.URL.Path) {
+ if h.IsHealthEndpoint != nil && h.IsHealthEndpoint(r) || isHealthEndpoint(r.URL.Path) {
return r, func() {}
}
var name string
@@ -128,7 +134,7 @@ func (h *Handler) startTrace(w http.ResponseWriter, r *http.Request) (*http.Requ
// TODO: Handle cases where ContentLength is not set.
} else if r.ContentLength > 0 {
span.AddMessageReceiveEvent(0, /* TODO: messageID */
- int64(r.ContentLength), -1)
+ r.ContentLength, -1)
}
return r.WithContext(ctx), span.End
}
@@ -174,8 +180,6 @@ type trackingResponseWriter struct {
// Compile time assertion for ResponseWriter interface
var _ http.ResponseWriter = (*trackingResponseWriter)(nil)
-var logTagsErrorOnce sync.Once
-
func (t *trackingResponseWriter) end(tags *addedTags) {
t.endOnce.Do(func() {
if t.statusCode == 0 {
diff --git a/vendor/go.opencensus.io/plugin/ochttp/stats.go b/vendor/go.opencensus.io/plugin/ochttp/stats.go
index 63bbcda5..ee372904 100644
--- a/vendor/go.opencensus.io/plugin/ochttp/stats.go
+++ b/vendor/go.opencensus.io/plugin/ochttp/stats.go
@@ -92,38 +92,38 @@ var (
// The value of this tag can be controlled by the HTTP client, so you need
// to watch out for potentially generating high-cardinality labels in your
// metrics backend if you use this tag in views.
- Host, _ = tag.NewKey("http.host")
+ Host = tag.MustNewKey("http.host")
// StatusCode is the numeric HTTP response status code,
// or "error" if a transport error occurred and no status code was read.
- StatusCode, _ = tag.NewKey("http.status")
+ StatusCode = tag.MustNewKey("http.status")
// Path is the URL path (not including query string) in the request.
//
// The value of this tag can be controlled by the HTTP client, so you need
// to watch out for potentially generating high-cardinality labels in your
// metrics backend if you use this tag in views.
- Path, _ = tag.NewKey("http.path")
+ Path = tag.MustNewKey("http.path")
// Method is the HTTP method of the request, capitalized (GET, POST, etc.).
- Method, _ = tag.NewKey("http.method")
+ Method = tag.MustNewKey("http.method")
// KeyServerRoute is a low cardinality string representing the logical
// handler of the request. This is usually the pattern registered on the a
// ServeMux (or similar string).
- KeyServerRoute, _ = tag.NewKey("http_server_route")
+ KeyServerRoute = tag.MustNewKey("http_server_route")
)
// Client tag keys.
var (
// KeyClientMethod is the HTTP method, capitalized (i.e. GET, POST, PUT, DELETE, etc.).
- KeyClientMethod, _ = tag.NewKey("http_client_method")
+ KeyClientMethod = tag.MustNewKey("http_client_method")
// KeyClientPath is the URL path (not including query string).
- KeyClientPath, _ = tag.NewKey("http_client_path")
+ KeyClientPath = tag.MustNewKey("http_client_path")
// KeyClientStatus is the HTTP status code as an integer (e.g. 200, 404, 500.), or "error" if no response status line was received.
- KeyClientStatus, _ = tag.NewKey("http_client_status")
+ KeyClientStatus = tag.MustNewKey("http_client_status")
// KeyClientHost is the value of the request Host header.
- KeyClientHost, _ = tag.NewKey("http_client_host")
+ KeyClientHost = tag.MustNewKey("http_client_host")
)
// Default distributions used by views in this package.
diff --git a/vendor/go.opencensus.io/plugin/ochttp/trace.go b/vendor/go.opencensus.io/plugin/ochttp/trace.go
index c23b97fb..53e71305 100644
--- a/vendor/go.opencensus.io/plugin/ochttp/trace.go
+++ b/vendor/go.opencensus.io/plugin/ochttp/trace.go
@@ -186,6 +186,8 @@ func TraceStatus(httpStatusCode int, statusLine string) trace.Status {
code = trace.StatusCodeCancelled
case http.StatusBadRequest:
code = trace.StatusCodeInvalidArgument
+ case http.StatusUnprocessableEntity:
+ code = trace.StatusCodeInvalidArgument
case http.StatusGatewayTimeout:
code = trace.StatusCodeDeadlineExceeded
case http.StatusNotFound:
diff --git a/vendor/go.opencensus.io/stats/units.go b/vendor/go.opencensus.io/stats/units.go
index 6931a5f2..73639965 100644
--- a/vendor/go.opencensus.io/stats/units.go
+++ b/vendor/go.opencensus.io/stats/units.go
@@ -22,4 +22,5 @@ const (
UnitDimensionless = "1"
UnitBytes = "By"
UnitMilliseconds = "ms"
+ UnitSeconds = "s"
)
diff --git a/vendor/go.opencensus.io/stats/view/aggregation.go b/vendor/go.opencensus.io/stats/view/aggregation.go
index b7f169b4..9d709372 100644
--- a/vendor/go.opencensus.io/stats/view/aggregation.go
+++ b/vendor/go.opencensus.io/stats/view/aggregation.go
@@ -82,7 +82,7 @@ func Sum() *Aggregation {
// Distribution indicates that the desired aggregation is
// a histogram distribution.
//
-// An distribution aggregation may contain a histogram of the values in the
+// A distribution aggregation may contain a histogram of the values in the
// population. The bucket boundaries for that histogram are described
// by the bounds. This defines len(bounds)+1 buckets.
//
@@ -99,13 +99,14 @@ func Sum() *Aggregation {
// If len(bounds) is 1 then there is no finite buckets, and that single
// element is the common boundary of the overflow and underflow buckets.
func Distribution(bounds ...float64) *Aggregation {
- return &Aggregation{
+ agg := &Aggregation{
Type: AggTypeDistribution,
Buckets: bounds,
- newData: func() AggregationData {
- return newDistributionData(bounds)
- },
}
+ agg.newData = func() AggregationData {
+ return newDistributionData(agg)
+ }
+ return agg
}
// LastValue only reports the last value recorded using this
diff --git a/vendor/go.opencensus.io/stats/view/aggregation_data.go b/vendor/go.opencensus.io/stats/view/aggregation_data.go
index d500e67f..f331d456 100644
--- a/vendor/go.opencensus.io/stats/view/aggregation_data.go
+++ b/vendor/go.opencensus.io/stats/view/aggregation_data.go
@@ -128,12 +128,12 @@ type DistributionData struct {
bounds []float64 // histogram distribution of the values
}
-func newDistributionData(bounds []float64) *DistributionData {
- bucketCount := len(bounds) + 1
+func newDistributionData(agg *Aggregation) *DistributionData {
+ bucketCount := len(agg.Buckets) + 1
return &DistributionData{
CountPerBucket: make([]int64, bucketCount),
ExemplarsPerBucket: make([]*metricdata.Exemplar, bucketCount),
- bounds: bounds,
+ bounds: agg.Buckets,
Min: math.MaxFloat64,
Max: math.SmallestNonzeroFloat64,
}
diff --git a/vendor/go.opencensus.io/stats/view/doc.go b/vendor/go.opencensus.io/stats/view/doc.go
index dced225c..7bbedfe1 100644
--- a/vendor/go.opencensus.io/stats/view/doc.go
+++ b/vendor/go.opencensus.io/stats/view/doc.go
@@ -29,7 +29,7 @@
// LastValue just keeps track of the most recently recorded measurement value.
// All aggregations are cumulative.
//
-// Views can be registerd and unregistered at any time during program execution.
+// Views can be registered and unregistered at any time during program execution.
//
// Libraries can define views but it is recommended that in most cases registering
// views be left up to applications.
diff --git a/vendor/go.opencensus.io/stats/view/view.go b/vendor/go.opencensus.io/stats/view/view.go
index 37f88e1d..293b54ec 100644
--- a/vendor/go.opencensus.io/stats/view/view.go
+++ b/vendor/go.opencensus.io/stats/view/view.go
@@ -30,7 +30,7 @@ import (
)
// View allows users to aggregate the recorded stats.Measurements.
-// Views need to be passed to the Register function to be before data will be
+// Views need to be passed to the Register function before data will be
// collected and sent to Exporters.
type View struct {
Name string // Name of View. Must be unique. If unset, will default to the name of the Measure.
@@ -43,7 +43,7 @@ type View struct {
// Measure is a stats.Measure to aggregate in this view.
Measure stats.Measure
- // Aggregation is the aggregation function tp apply to the set of Measurements.
+ // Aggregation is the aggregation function to apply to the set of Measurements.
Aggregation *Aggregation
}
@@ -189,7 +189,7 @@ func (r *Row) String() string {
}
// Equal returns true if both rows are equal. Tags are expected to be ordered
-// by the key name. Even both rows have the same tags but the tags appear in
+// by the key name. Even if both rows have the same tags but the tags appear in
// different orders it will return false.
func (r *Row) Equal(other *Row) bool {
if r == other {
diff --git a/vendor/go.opencensus.io/stats/view/view_to_metric.go b/vendor/go.opencensus.io/stats/view/view_to_metric.go
index f67b5c46..293c1646 100644
--- a/vendor/go.opencensus.io/stats/view/view_to_metric.go
+++ b/vendor/go.opencensus.io/stats/view/view_to_metric.go
@@ -85,12 +85,21 @@ func viewToMetricDescriptor(v *View) *metricdata.Descriptor {
return &metricdata.Descriptor{
Name: v.Name,
Description: v.Description,
- Unit: getUnit(v.Measure.Unit()),
+ Unit: convertUnit(v),
Type: getType(v),
LabelKeys: getLabelKeys(v),
}
}
+func convertUnit(v *View) metricdata.Unit {
+ switch v.Aggregation.Type {
+ case AggTypeCount:
+ return metricdata.UnitDimensionless
+ default:
+ return getUnit(v.Measure.Unit())
+ }
+}
+
func toLabelValues(row *Row, expectedKeys []metricdata.LabelKey) []metricdata.LabelValue {
labelValues := []metricdata.LabelValue{}
tagMap := make(map[string]string)
diff --git a/vendor/go.opencensus.io/tag/key.go b/vendor/go.opencensus.io/tag/key.go
index 4e63d08c..71ec9136 100644
--- a/vendor/go.opencensus.io/tag/key.go
+++ b/vendor/go.opencensus.io/tag/key.go
@@ -21,7 +21,7 @@ type Key struct {
}
// NewKey creates or retrieves a string key identified by name.
-// Calling NewKey consequently with the same name returns the same key.
+// Calling NewKey more than once with the same name returns the same key.
func NewKey(name string) (Key, error) {
if !checkKeyName(name) {
return Key{}, errInvalidKeyName
@@ -29,8 +29,7 @@ func NewKey(name string) (Key, error) {
return Key{name: name}, nil
}
-// MustNewKey creates or retrieves a string key identified by name.
-// An invalid key name raises a panic.
+// MustNewKey returns a key with the given name, and panics if name is an invalid key name.
func MustNewKey(name string) Key {
k, err := NewKey(name)
if err != nil {
diff --git a/vendor/go.opencensus.io/tag/map_codec.go b/vendor/go.opencensus.io/tag/map_codec.go
index f8b58276..c242e695 100644
--- a/vendor/go.opencensus.io/tag/map_codec.go
+++ b/vendor/go.opencensus.io/tag/map_codec.go
@@ -168,7 +168,7 @@ func Encode(m *Map) []byte {
eg := &encoderGRPC{
buf: make([]byte, len(m.m)),
}
- eg.writeByte(byte(tagsVersionID))
+ eg.writeByte(tagsVersionID)
for k, v := range m.m {
if v.m.ttl.ttl == valueTTLUnlimitedPropagation {
eg.writeByte(byte(keyTypeString))
diff --git a/vendor/go.opencensus.io/trace/lrumap.go b/vendor/go.opencensus.io/trace/lrumap.go
index 3f80a336..dc7a295c 100644
--- a/vendor/go.opencensus.io/trace/lrumap.go
+++ b/vendor/go.opencensus.io/trace/lrumap.go
@@ -15,23 +15,47 @@
package trace
import (
- "github.com/hashicorp/golang-lru/simplelru"
+ "github.com/golang/groupcache/lru"
)
+// A simple lru.Cache wrapper that tracks the keys of the current contents and
+// the cumulative number of evicted items.
type lruMap struct {
- simpleLruMap *simplelru.LRU
+ cacheKeys map[lru.Key]bool
+ cache *lru.Cache
droppedCount int
}
func newLruMap(size int) *lruMap {
- lm := &lruMap{}
- lm.simpleLruMap, _ = simplelru.NewLRU(size, nil)
+ lm := &lruMap{
+ cacheKeys: make(map[lru.Key]bool),
+ cache: lru.New(size),
+ droppedCount: 0,
+ }
+ lm.cache.OnEvicted = func(key lru.Key, value interface{}) {
+ delete(lm.cacheKeys, key)
+ lm.droppedCount++
+ }
return lm
}
-func (lm *lruMap) add(key, value interface{}) {
- evicted := lm.simpleLruMap.Add(key, value)
- if evicted {
- lm.droppedCount++
+func (lm lruMap) len() int {
+ return lm.cache.Len()
+}
+
+func (lm lruMap) keys() []interface{} {
+ keys := []interface{}{}
+ for k := range lm.cacheKeys {
+ keys = append(keys, k)
}
+ return keys
+}
+
+func (lm *lruMap) add(key, value interface{}) {
+ lm.cacheKeys[lru.Key(key)] = true
+ lm.cache.Add(lru.Key(key), value)
+}
+
+func (lm *lruMap) get(key interface{}) (interface{}, bool) {
+ return lm.cache.Get(key)
}
diff --git a/vendor/go.opencensus.io/trace/trace.go b/vendor/go.opencensus.io/trace/trace.go
index 38ead7bf..3f8977b4 100644
--- a/vendor/go.opencensus.io/trace/trace.go
+++ b/vendor/go.opencensus.io/trace/trace.go
@@ -296,7 +296,7 @@ func (s *Span) makeSpanData() *SpanData {
var sd SpanData
s.mu.Lock()
sd = *s.data
- if s.lruAttributes.simpleLruMap.Len() > 0 {
+ if s.lruAttributes.len() > 0 {
sd.Attributes = s.lruAttributesToAttributeMap()
sd.DroppedAttributeCount = s.lruAttributes.droppedCount
}
@@ -370,8 +370,8 @@ func (s *Span) interfaceArrayToAnnotationArray() []Annotation {
func (s *Span) lruAttributesToAttributeMap() map[string]interface{} {
attributes := make(map[string]interface{})
- for _, key := range s.lruAttributes.simpleLruMap.Keys() {
- value, ok := s.lruAttributes.simpleLruMap.Get(key)
+ for _, key := range s.lruAttributes.keys() {
+ value, ok := s.lruAttributes.get(key)
if ok {
keyStr := key.(string)
attributes[keyStr] = value
diff --git a/vendor/gopkg.in/yaml.v2/.travis.yml b/vendor/gopkg.in/yaml.v2/.travis.yml
deleted file mode 100644
index 9f556934..00000000
--- a/vendor/gopkg.in/yaml.v2/.travis.yml
+++ /dev/null
@@ -1,12 +0,0 @@
-language: go
-
-go:
- - 1.4
- - 1.5
- - 1.6
- - 1.7
- - 1.8
- - 1.9
- - tip
-
-go_import_path: gopkg.in/yaml.v2
diff --git a/vendor/gopkg.in/yaml.v2/LICENSE b/vendor/gopkg.in/yaml.v2/LICENSE
deleted file mode 100644
index 8dada3ed..00000000
--- a/vendor/gopkg.in/yaml.v2/LICENSE
+++ /dev/null
@@ -1,201 +0,0 @@
- Apache License
- Version 2.0, January 2004
- http://www.apache.org/licenses/
-
- TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
- 1. Definitions.
-
- "License" shall mean the terms and conditions for use, reproduction,
- and distribution as defined by Sections 1 through 9 of this document.
-
- "Licensor" shall mean the copyright owner or entity authorized by
- the copyright owner that is granting the License.
-
- "Legal Entity" shall mean the union of the acting entity and all
- other entities that control, are controlled by, or are under common
- control with that entity. For the purposes of this definition,
- "control" means (i) the power, direct or indirect, to cause the
- direction or management of such entity, whether by contract or
- otherwise, or (ii) ownership of fifty percent (50%) or more of the
- outstanding shares, or (iii) beneficial ownership of such entity.
-
- "You" (or "Your") shall mean an individual or Legal Entity
- exercising permissions granted by this License.
-
- "Source" form shall mean the preferred form for making modifications,
- including but not limited to software source code, documentation
- source, and configuration files.
-
- "Object" form shall mean any form resulting from mechanical
- transformation or translation of a Source form, including but
- not limited to compiled object code, generated documentation,
- and conversions to other media types.
-
- "Work" shall mean the work of authorship, whether in Source or
- Object form, made available under the License, as indicated by a
- copyright notice that is included in or attached to the work
- (an example is provided in the Appendix below).
-
- "Derivative Works" shall mean any work, whether in Source or Object
- form, that is based on (or derived from) the Work and for which the
- editorial revisions, annotations, elaborations, or other modifications
- represent, as a whole, an original work of authorship. For the purposes
- of this License, Derivative Works shall not include works that remain
- separable from, or merely link (or bind by name) to the interfaces of,
- the Work and Derivative Works thereof.
-
- "Contribution" shall mean any work of authorship, including
- the original version of the Work and any modifications or additions
- to that Work or Derivative Works thereof, that is intentionally
- submitted to Licensor for inclusion in the Work by the copyright owner
- or by an individual or Legal Entity authorized to submit on behalf of
- the copyright owner. For the purposes of this definition, "submitted"
- means any form of electronic, verbal, or written communication sent
- to the Licensor or its representatives, including but not limited to
- communication on electronic mailing lists, source code control systems,
- and issue tracking systems that are managed by, or on behalf of, the
- Licensor for the purpose of discussing and improving the Work, but
- excluding communication that is conspicuously marked or otherwise
- designated in writing by the copyright owner as "Not a Contribution."
-
- "Contributor" shall mean Licensor and any individual or Legal Entity
- on behalf of whom a Contribution has been received by Licensor and
- subsequently incorporated within the Work.
-
- 2. Grant of Copyright License. Subject to the terms and conditions of
- this License, each Contributor hereby grants to You a perpetual,
- worldwide, non-exclusive, no-charge, royalty-free, irrevocable
- copyright license to reproduce, prepare Derivative Works of,
- publicly display, publicly perform, sublicense, and distribute the
- Work and such Derivative Works in Source or Object form.
-
- 3. Grant of Patent License. Subject to the terms and conditions of
- this License, each Contributor hereby grants to You a perpetual,
- worldwide, non-exclusive, no-charge, royalty-free, irrevocable
- (except as stated in this section) patent license to make, have made,
- use, offer to sell, sell, import, and otherwise transfer the Work,
- where such license applies only to those patent claims licensable
- by such Contributor that are necessarily infringed by their
- Contribution(s) alone or by combination of their Contribution(s)
- with the Work to which such Contribution(s) was submitted. If You
- institute patent litigation against any entity (including a
- cross-claim or counterclaim in a lawsuit) alleging that the Work
- or a Contribution incorporated within the Work constitutes direct
- or contributory patent infringement, then any patent licenses
- granted to You under this License for that Work shall terminate
- as of the date such litigation is filed.
-
- 4. Redistribution. You may reproduce and distribute copies of the
- Work or Derivative Works thereof in any medium, with or without
- modifications, and in Source or Object form, provided that You
- meet the following conditions:
-
- (a) You must give any other recipients of the Work or
- Derivative Works a copy of this License; and
-
- (b) You must cause any modified files to carry prominent notices
- stating that You changed the files; and
-
- (c) You must retain, in the Source form of any Derivative Works
- that You distribute, all copyright, patent, trademark, and
- attribution notices from the Source form of the Work,
- excluding those notices that do not pertain to any part of
- the Derivative Works; and
-
- (d) If the Work includes a "NOTICE" text file as part of its
- distribution, then any Derivative Works that You distribute must
- include a readable copy of the attribution notices contained
- within such NOTICE file, excluding those notices that do not
- pertain to any part of the Derivative Works, in at least one
- of the following places: within a NOTICE text file distributed
- as part of the Derivative Works; within the Source form or
- documentation, if provided along with the Derivative Works; or,
- within a display generated by the Derivative Works, if and
- wherever such third-party notices normally appear. The contents
- of the NOTICE file are for informational purposes only and
- do not modify the License. You may add Your own attribution
- notices within Derivative Works that You distribute, alongside
- or as an addendum to the NOTICE text from the Work, provided
- that such additional attribution notices cannot be construed
- as modifying the License.
-
- You may add Your own copyright statement to Your modifications and
- may provide additional or different license terms and conditions
- for use, reproduction, or distribution of Your modifications, or
- for any such Derivative Works as a whole, provided Your use,
- reproduction, and distribution of the Work otherwise complies with
- the conditions stated in this License.
-
- 5. Submission of Contributions. Unless You explicitly state otherwise,
- any Contribution intentionally submitted for inclusion in the Work
- by You to the Licensor shall be under the terms and conditions of
- this License, without any additional terms or conditions.
- Notwithstanding the above, nothing herein shall supersede or modify
- the terms of any separate license agreement you may have executed
- with Licensor regarding such Contributions.
-
- 6. Trademarks. This License does not grant permission to use the trade
- names, trademarks, service marks, or product names of the Licensor,
- except as required for reasonable and customary use in describing the
- origin of the Work and reproducing the content of the NOTICE file.
-
- 7. Disclaimer of Warranty. Unless required by applicable law or
- agreed to in writing, Licensor provides the Work (and each
- Contributor provides its Contributions) on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
- implied, including, without limitation, any warranties or conditions
- of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
- PARTICULAR PURPOSE. You are solely responsible for determining the
- appropriateness of using or redistributing the Work and assume any
- risks associated with Your exercise of permissions under this License.
-
- 8. Limitation of Liability. In no event and under no legal theory,
- whether in tort (including negligence), contract, or otherwise,
- unless required by applicable law (such as deliberate and grossly
- negligent acts) or agreed to in writing, shall any Contributor be
- liable to You for damages, including any direct, indirect, special,
- incidental, or consequential damages of any character arising as a
- result of this License or out of the use or inability to use the
- Work (including but not limited to damages for loss of goodwill,
- work stoppage, computer failure or malfunction, or any and all
- other commercial damages or losses), even if such Contributor
- has been advised of the possibility of such damages.
-
- 9. Accepting Warranty or Additional Liability. While redistributing
- the Work or Derivative Works thereof, You may choose to offer,
- and charge a fee for, acceptance of support, warranty, indemnity,
- or other liability obligations and/or rights consistent with this
- License. However, in accepting such obligations, You may act only
- on Your own behalf and on Your sole responsibility, not on behalf
- of any other Contributor, and only if You agree to indemnify,
- defend, and hold each Contributor harmless for any liability
- incurred by, or claims asserted against, such Contributor by reason
- of your accepting any such warranty or additional liability.
-
- END OF TERMS AND CONDITIONS
-
- APPENDIX: How to apply the Apache License to your work.
-
- To apply the Apache License to your work, attach the following
- boilerplate notice, with the fields enclosed by brackets "{}"
- replaced with your own identifying information. (Don't include
- the brackets!) The text should be enclosed in the appropriate
- comment syntax for the file format. We also recommend that a
- file or class name and description of purpose be included on the
- same "printed page" as the copyright notice for easier
- identification within third-party archives.
-
- Copyright {yyyy} {name of copyright owner}
-
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
diff --git a/vendor/gopkg.in/yaml.v2/LICENSE.libyaml b/vendor/gopkg.in/yaml.v2/LICENSE.libyaml
deleted file mode 100644
index 8da58fbf..00000000
--- a/vendor/gopkg.in/yaml.v2/LICENSE.libyaml
+++ /dev/null
@@ -1,31 +0,0 @@
-The following files were ported to Go from C files of libyaml, and thus
-are still covered by their original copyright and license:
-
- apic.go
- emitterc.go
- parserc.go
- readerc.go
- scannerc.go
- writerc.go
- yamlh.go
- yamlprivateh.go
-
-Copyright (c) 2006 Kirill Simonov
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/vendor/gopkg.in/yaml.v2/NOTICE b/vendor/gopkg.in/yaml.v2/NOTICE
deleted file mode 100644
index 866d74a7..00000000
--- a/vendor/gopkg.in/yaml.v2/NOTICE
+++ /dev/null
@@ -1,13 +0,0 @@
-Copyright 2011-2016 Canonical Ltd.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
diff --git a/vendor/gopkg.in/yaml.v2/README.md b/vendor/gopkg.in/yaml.v2/README.md
deleted file mode 100644
index b50c6e87..00000000
--- a/vendor/gopkg.in/yaml.v2/README.md
+++ /dev/null
@@ -1,133 +0,0 @@
-# YAML support for the Go language
-
-Introduction
-------------
-
-The yaml package enables Go programs to comfortably encode and decode YAML
-values. It was developed within [Canonical](https://www.canonical.com) as
-part of the [juju](https://juju.ubuntu.com) project, and is based on a
-pure Go port of the well-known [libyaml](http://pyyaml.org/wiki/LibYAML)
-C library to parse and generate YAML data quickly and reliably.
-
-Compatibility
--------------
-
-The yaml package supports most of YAML 1.1 and 1.2, including support for
-anchors, tags, map merging, etc. Multi-document unmarshalling is not yet
-implemented, and base-60 floats from YAML 1.1 are purposefully not
-supported since they're a poor design and are gone in YAML 1.2.
-
-Installation and usage
-----------------------
-
-The import path for the package is *gopkg.in/yaml.v2*.
-
-To install it, run:
-
- go get gopkg.in/yaml.v2
-
-API documentation
------------------
-
-If opened in a browser, the import path itself leads to the API documentation:
-
- * [https://gopkg.in/yaml.v2](https://gopkg.in/yaml.v2)
-
-API stability
--------------
-
-The package API for yaml v2 will remain stable as described in [gopkg.in](https://gopkg.in).
-
-
-License
--------
-
-The yaml package is licensed under the Apache License 2.0. Please see the LICENSE file for details.
-
-
-Example
--------
-
-```Go
-package main
-
-import (
- "fmt"
- "log"
-
- "gopkg.in/yaml.v2"
-)
-
-var data = `
-a: Easy!
-b:
- c: 2
- d: [3, 4]
-`
-
-// Note: struct fields must be public in order for unmarshal to
-// correctly populate the data.
-type T struct {
- A string
- B struct {
- RenamedC int `yaml:"c"`
- D []int `yaml:",flow"`
- }
-}
-
-func main() {
- t := T{}
-
- err := yaml.Unmarshal([]byte(data), &t)
- if err != nil {
- log.Fatalf("error: %v", err)
- }
- fmt.Printf("--- t:\n%v\n\n", t)
-
- d, err := yaml.Marshal(&t)
- if err != nil {
- log.Fatalf("error: %v", err)
- }
- fmt.Printf("--- t dump:\n%s\n\n", string(d))
-
- m := make(map[interface{}]interface{})
-
- err = yaml.Unmarshal([]byte(data), &m)
- if err != nil {
- log.Fatalf("error: %v", err)
- }
- fmt.Printf("--- m:\n%v\n\n", m)
-
- d, err = yaml.Marshal(&m)
- if err != nil {
- log.Fatalf("error: %v", err)
- }
- fmt.Printf("--- m dump:\n%s\n\n", string(d))
-}
-```
-
-This example will generate the following output:
-
-```
---- t:
-{Easy! {2 [3 4]}}
-
---- t dump:
-a: Easy!
-b:
- c: 2
- d: [3, 4]
-
-
---- m:
-map[a:Easy! b:map[c:2 d:[3 4]]]
-
---- m dump:
-a: Easy!
-b:
- c: 2
- d:
- - 3
- - 4
-```
-
diff --git a/vendor/gopkg.in/yaml.v2/apic.go b/vendor/gopkg.in/yaml.v2/apic.go
deleted file mode 100644
index 1f7e87e6..00000000
--- a/vendor/gopkg.in/yaml.v2/apic.go
+++ /dev/null
@@ -1,739 +0,0 @@
-package yaml
-
-import (
- "io"
-)
-
-func yaml_insert_token(parser *yaml_parser_t, pos int, token *yaml_token_t) {
- //fmt.Println("yaml_insert_token", "pos:", pos, "typ:", token.typ, "head:", parser.tokens_head, "len:", len(parser.tokens))
-
- // Check if we can move the queue at the beginning of the buffer.
- if parser.tokens_head > 0 && len(parser.tokens) == cap(parser.tokens) {
- if parser.tokens_head != len(parser.tokens) {
- copy(parser.tokens, parser.tokens[parser.tokens_head:])
- }
- parser.tokens = parser.tokens[:len(parser.tokens)-parser.tokens_head]
- parser.tokens_head = 0
- }
- parser.tokens = append(parser.tokens, *token)
- if pos < 0 {
- return
- }
- copy(parser.tokens[parser.tokens_head+pos+1:], parser.tokens[parser.tokens_head+pos:])
- parser.tokens[parser.tokens_head+pos] = *token
-}
-
-// Create a new parser object.
-func yaml_parser_initialize(parser *yaml_parser_t) bool {
- *parser = yaml_parser_t{
- raw_buffer: make([]byte, 0, input_raw_buffer_size),
- buffer: make([]byte, 0, input_buffer_size),
- }
- return true
-}
-
-// Destroy a parser object.
-func yaml_parser_delete(parser *yaml_parser_t) {
- *parser = yaml_parser_t{}
-}
-
-// String read handler.
-func yaml_string_read_handler(parser *yaml_parser_t, buffer []byte) (n int, err error) {
- if parser.input_pos == len(parser.input) {
- return 0, io.EOF
- }
- n = copy(buffer, parser.input[parser.input_pos:])
- parser.input_pos += n
- return n, nil
-}
-
-// Reader read handler.
-func yaml_reader_read_handler(parser *yaml_parser_t, buffer []byte) (n int, err error) {
- return parser.input_reader.Read(buffer)
-}
-
-// Set a string input.
-func yaml_parser_set_input_string(parser *yaml_parser_t, input []byte) {
- if parser.read_handler != nil {
- panic("must set the input source only once")
- }
- parser.read_handler = yaml_string_read_handler
- parser.input = input
- parser.input_pos = 0
-}
-
-// Set a file input.
-func yaml_parser_set_input_reader(parser *yaml_parser_t, r io.Reader) {
- if parser.read_handler != nil {
- panic("must set the input source only once")
- }
- parser.read_handler = yaml_reader_read_handler
- parser.input_reader = r
-}
-
-// Set the source encoding.
-func yaml_parser_set_encoding(parser *yaml_parser_t, encoding yaml_encoding_t) {
- if parser.encoding != yaml_ANY_ENCODING {
- panic("must set the encoding only once")
- }
- parser.encoding = encoding
-}
-
-// Create a new emitter object.
-func yaml_emitter_initialize(emitter *yaml_emitter_t) {
- *emitter = yaml_emitter_t{
- buffer: make([]byte, output_buffer_size),
- raw_buffer: make([]byte, 0, output_raw_buffer_size),
- states: make([]yaml_emitter_state_t, 0, initial_stack_size),
- events: make([]yaml_event_t, 0, initial_queue_size),
- }
-}
-
-// Destroy an emitter object.
-func yaml_emitter_delete(emitter *yaml_emitter_t) {
- *emitter = yaml_emitter_t{}
-}
-
-// String write handler.
-func yaml_string_write_handler(emitter *yaml_emitter_t, buffer []byte) error {
- *emitter.output_buffer = append(*emitter.output_buffer, buffer...)
- return nil
-}
-
-// yaml_writer_write_handler uses emitter.output_writer to write the
-// emitted text.
-func yaml_writer_write_handler(emitter *yaml_emitter_t, buffer []byte) error {
- _, err := emitter.output_writer.Write(buffer)
- return err
-}
-
-// Set a string output.
-func yaml_emitter_set_output_string(emitter *yaml_emitter_t, output_buffer *[]byte) {
- if emitter.write_handler != nil {
- panic("must set the output target only once")
- }
- emitter.write_handler = yaml_string_write_handler
- emitter.output_buffer = output_buffer
-}
-
-// Set a file output.
-func yaml_emitter_set_output_writer(emitter *yaml_emitter_t, w io.Writer) {
- if emitter.write_handler != nil {
- panic("must set the output target only once")
- }
- emitter.write_handler = yaml_writer_write_handler
- emitter.output_writer = w
-}
-
-// Set the output encoding.
-func yaml_emitter_set_encoding(emitter *yaml_emitter_t, encoding yaml_encoding_t) {
- if emitter.encoding != yaml_ANY_ENCODING {
- panic("must set the output encoding only once")
- }
- emitter.encoding = encoding
-}
-
-// Set the canonical output style.
-func yaml_emitter_set_canonical(emitter *yaml_emitter_t, canonical bool) {
- emitter.canonical = canonical
-}
-
-//// Set the indentation increment.
-func yaml_emitter_set_indent(emitter *yaml_emitter_t, indent int) {
- if indent < 2 || indent > 9 {
- indent = 2
- }
- emitter.best_indent = indent
-}
-
-// Set the preferred line width.
-func yaml_emitter_set_width(emitter *yaml_emitter_t, width int) {
- if width < 0 {
- width = -1
- }
- emitter.best_width = width
-}
-
-// Set if unescaped non-ASCII characters are allowed.
-func yaml_emitter_set_unicode(emitter *yaml_emitter_t, unicode bool) {
- emitter.unicode = unicode
-}
-
-// Set the preferred line break character.
-func yaml_emitter_set_break(emitter *yaml_emitter_t, line_break yaml_break_t) {
- emitter.line_break = line_break
-}
-
-///*
-// * Destroy a token object.
-// */
-//
-//YAML_DECLARE(void)
-//yaml_token_delete(yaml_token_t *token)
-//{
-// assert(token); // Non-NULL token object expected.
-//
-// switch (token.type)
-// {
-// case YAML_TAG_DIRECTIVE_TOKEN:
-// yaml_free(token.data.tag_directive.handle);
-// yaml_free(token.data.tag_directive.prefix);
-// break;
-//
-// case YAML_ALIAS_TOKEN:
-// yaml_free(token.data.alias.value);
-// break;
-//
-// case YAML_ANCHOR_TOKEN:
-// yaml_free(token.data.anchor.value);
-// break;
-//
-// case YAML_TAG_TOKEN:
-// yaml_free(token.data.tag.handle);
-// yaml_free(token.data.tag.suffix);
-// break;
-//
-// case YAML_SCALAR_TOKEN:
-// yaml_free(token.data.scalar.value);
-// break;
-//
-// default:
-// break;
-// }
-//
-// memset(token, 0, sizeof(yaml_token_t));
-//}
-//
-///*
-// * Check if a string is a valid UTF-8 sequence.
-// *
-// * Check 'reader.c' for more details on UTF-8 encoding.
-// */
-//
-//static int
-//yaml_check_utf8(yaml_char_t *start, size_t length)
-//{
-// yaml_char_t *end = start+length;
-// yaml_char_t *pointer = start;
-//
-// while (pointer < end) {
-// unsigned char octet;
-// unsigned int width;
-// unsigned int value;
-// size_t k;
-//
-// octet = pointer[0];
-// width = (octet & 0x80) == 0x00 ? 1 :
-// (octet & 0xE0) == 0xC0 ? 2 :
-// (octet & 0xF0) == 0xE0 ? 3 :
-// (octet & 0xF8) == 0xF0 ? 4 : 0;
-// value = (octet & 0x80) == 0x00 ? octet & 0x7F :
-// (octet & 0xE0) == 0xC0 ? octet & 0x1F :
-// (octet & 0xF0) == 0xE0 ? octet & 0x0F :
-// (octet & 0xF8) == 0xF0 ? octet & 0x07 : 0;
-// if (!width) return 0;
-// if (pointer+width > end) return 0;
-// for (k = 1; k < width; k ++) {
-// octet = pointer[k];
-// if ((octet & 0xC0) != 0x80) return 0;
-// value = (value << 6) + (octet & 0x3F);
-// }
-// if (!((width == 1) ||
-// (width == 2 && value >= 0x80) ||
-// (width == 3 && value >= 0x800) ||
-// (width == 4 && value >= 0x10000))) return 0;
-//
-// pointer += width;
-// }
-//
-// return 1;
-//}
-//
-
-// Create STREAM-START.
-func yaml_stream_start_event_initialize(event *yaml_event_t, encoding yaml_encoding_t) {
- *event = yaml_event_t{
- typ: yaml_STREAM_START_EVENT,
- encoding: encoding,
- }
-}
-
-// Create STREAM-END.
-func yaml_stream_end_event_initialize(event *yaml_event_t) {
- *event = yaml_event_t{
- typ: yaml_STREAM_END_EVENT,
- }
-}
-
-// Create DOCUMENT-START.
-func yaml_document_start_event_initialize(
- event *yaml_event_t,
- version_directive *yaml_version_directive_t,
- tag_directives []yaml_tag_directive_t,
- implicit bool,
-) {
- *event = yaml_event_t{
- typ: yaml_DOCUMENT_START_EVENT,
- version_directive: version_directive,
- tag_directives: tag_directives,
- implicit: implicit,
- }
-}
-
-// Create DOCUMENT-END.
-func yaml_document_end_event_initialize(event *yaml_event_t, implicit bool) {
- *event = yaml_event_t{
- typ: yaml_DOCUMENT_END_EVENT,
- implicit: implicit,
- }
-}
-
-///*
-// * Create ALIAS.
-// */
-//
-//YAML_DECLARE(int)
-//yaml_alias_event_initialize(event *yaml_event_t, anchor *yaml_char_t)
-//{
-// mark yaml_mark_t = { 0, 0, 0 }
-// anchor_copy *yaml_char_t = NULL
-//
-// assert(event) // Non-NULL event object is expected.
-// assert(anchor) // Non-NULL anchor is expected.
-//
-// if (!yaml_check_utf8(anchor, strlen((char *)anchor))) return 0
-//
-// anchor_copy = yaml_strdup(anchor)
-// if (!anchor_copy)
-// return 0
-//
-// ALIAS_EVENT_INIT(*event, anchor_copy, mark, mark)
-//
-// return 1
-//}
-
-// Create SCALAR.
-func yaml_scalar_event_initialize(event *yaml_event_t, anchor, tag, value []byte, plain_implicit, quoted_implicit bool, style yaml_scalar_style_t) bool {
- *event = yaml_event_t{
- typ: yaml_SCALAR_EVENT,
- anchor: anchor,
- tag: tag,
- value: value,
- implicit: plain_implicit,
- quoted_implicit: quoted_implicit,
- style: yaml_style_t(style),
- }
- return true
-}
-
-// Create SEQUENCE-START.
-func yaml_sequence_start_event_initialize(event *yaml_event_t, anchor, tag []byte, implicit bool, style yaml_sequence_style_t) bool {
- *event = yaml_event_t{
- typ: yaml_SEQUENCE_START_EVENT,
- anchor: anchor,
- tag: tag,
- implicit: implicit,
- style: yaml_style_t(style),
- }
- return true
-}
-
-// Create SEQUENCE-END.
-func yaml_sequence_end_event_initialize(event *yaml_event_t) bool {
- *event = yaml_event_t{
- typ: yaml_SEQUENCE_END_EVENT,
- }
- return true
-}
-
-// Create MAPPING-START.
-func yaml_mapping_start_event_initialize(event *yaml_event_t, anchor, tag []byte, implicit bool, style yaml_mapping_style_t) {
- *event = yaml_event_t{
- typ: yaml_MAPPING_START_EVENT,
- anchor: anchor,
- tag: tag,
- implicit: implicit,
- style: yaml_style_t(style),
- }
-}
-
-// Create MAPPING-END.
-func yaml_mapping_end_event_initialize(event *yaml_event_t) {
- *event = yaml_event_t{
- typ: yaml_MAPPING_END_EVENT,
- }
-}
-
-// Destroy an event object.
-func yaml_event_delete(event *yaml_event_t) {
- *event = yaml_event_t{}
-}
-
-///*
-// * Create a document object.
-// */
-//
-//YAML_DECLARE(int)
-//yaml_document_initialize(document *yaml_document_t,
-// version_directive *yaml_version_directive_t,
-// tag_directives_start *yaml_tag_directive_t,
-// tag_directives_end *yaml_tag_directive_t,
-// start_implicit int, end_implicit int)
-//{
-// struct {
-// error yaml_error_type_t
-// } context
-// struct {
-// start *yaml_node_t
-// end *yaml_node_t
-// top *yaml_node_t
-// } nodes = { NULL, NULL, NULL }
-// version_directive_copy *yaml_version_directive_t = NULL
-// struct {
-// start *yaml_tag_directive_t
-// end *yaml_tag_directive_t
-// top *yaml_tag_directive_t
-// } tag_directives_copy = { NULL, NULL, NULL }
-// value yaml_tag_directive_t = { NULL, NULL }
-// mark yaml_mark_t = { 0, 0, 0 }
-//
-// assert(document) // Non-NULL document object is expected.
-// assert((tag_directives_start && tag_directives_end) ||
-// (tag_directives_start == tag_directives_end))
-// // Valid tag directives are expected.
-//
-// if (!STACK_INIT(&context, nodes, INITIAL_STACK_SIZE)) goto error
-//
-// if (version_directive) {
-// version_directive_copy = yaml_malloc(sizeof(yaml_version_directive_t))
-// if (!version_directive_copy) goto error
-// version_directive_copy.major = version_directive.major
-// version_directive_copy.minor = version_directive.minor
-// }
-//
-// if (tag_directives_start != tag_directives_end) {
-// tag_directive *yaml_tag_directive_t
-// if (!STACK_INIT(&context, tag_directives_copy, INITIAL_STACK_SIZE))
-// goto error
-// for (tag_directive = tag_directives_start
-// tag_directive != tag_directives_end; tag_directive ++) {
-// assert(tag_directive.handle)
-// assert(tag_directive.prefix)
-// if (!yaml_check_utf8(tag_directive.handle,
-// strlen((char *)tag_directive.handle)))
-// goto error
-// if (!yaml_check_utf8(tag_directive.prefix,
-// strlen((char *)tag_directive.prefix)))
-// goto error
-// value.handle = yaml_strdup(tag_directive.handle)
-// value.prefix = yaml_strdup(tag_directive.prefix)
-// if (!value.handle || !value.prefix) goto error
-// if (!PUSH(&context, tag_directives_copy, value))
-// goto error
-// value.handle = NULL
-// value.prefix = NULL
-// }
-// }
-//
-// DOCUMENT_INIT(*document, nodes.start, nodes.end, version_directive_copy,
-// tag_directives_copy.start, tag_directives_copy.top,
-// start_implicit, end_implicit, mark, mark)
-//
-// return 1
-//
-//error:
-// STACK_DEL(&context, nodes)
-// yaml_free(version_directive_copy)
-// while (!STACK_EMPTY(&context, tag_directives_copy)) {
-// value yaml_tag_directive_t = POP(&context, tag_directives_copy)
-// yaml_free(value.handle)
-// yaml_free(value.prefix)
-// }
-// STACK_DEL(&context, tag_directives_copy)
-// yaml_free(value.handle)
-// yaml_free(value.prefix)
-//
-// return 0
-//}
-//
-///*
-// * Destroy a document object.
-// */
-//
-//YAML_DECLARE(void)
-//yaml_document_delete(document *yaml_document_t)
-//{
-// struct {
-// error yaml_error_type_t
-// } context
-// tag_directive *yaml_tag_directive_t
-//
-// context.error = YAML_NO_ERROR // Eliminate a compiler warning.
-//
-// assert(document) // Non-NULL document object is expected.
-//
-// while (!STACK_EMPTY(&context, document.nodes)) {
-// node yaml_node_t = POP(&context, document.nodes)
-// yaml_free(node.tag)
-// switch (node.type) {
-// case YAML_SCALAR_NODE:
-// yaml_free(node.data.scalar.value)
-// break
-// case YAML_SEQUENCE_NODE:
-// STACK_DEL(&context, node.data.sequence.items)
-// break
-// case YAML_MAPPING_NODE:
-// STACK_DEL(&context, node.data.mapping.pairs)
-// break
-// default:
-// assert(0) // Should not happen.
-// }
-// }
-// STACK_DEL(&context, document.nodes)
-//
-// yaml_free(document.version_directive)
-// for (tag_directive = document.tag_directives.start
-// tag_directive != document.tag_directives.end
-// tag_directive++) {
-// yaml_free(tag_directive.handle)
-// yaml_free(tag_directive.prefix)
-// }
-// yaml_free(document.tag_directives.start)
-//
-// memset(document, 0, sizeof(yaml_document_t))
-//}
-//
-///**
-// * Get a document node.
-// */
-//
-//YAML_DECLARE(yaml_node_t *)
-//yaml_document_get_node(document *yaml_document_t, index int)
-//{
-// assert(document) // Non-NULL document object is expected.
-//
-// if (index > 0 && document.nodes.start + index <= document.nodes.top) {
-// return document.nodes.start + index - 1
-// }
-// return NULL
-//}
-//
-///**
-// * Get the root object.
-// */
-//
-//YAML_DECLARE(yaml_node_t *)
-//yaml_document_get_root_node(document *yaml_document_t)
-//{
-// assert(document) // Non-NULL document object is expected.
-//
-// if (document.nodes.top != document.nodes.start) {
-// return document.nodes.start
-// }
-// return NULL
-//}
-//
-///*
-// * Add a scalar node to a document.
-// */
-//
-//YAML_DECLARE(int)
-//yaml_document_add_scalar(document *yaml_document_t,
-// tag *yaml_char_t, value *yaml_char_t, length int,
-// style yaml_scalar_style_t)
-//{
-// struct {
-// error yaml_error_type_t
-// } context
-// mark yaml_mark_t = { 0, 0, 0 }
-// tag_copy *yaml_char_t = NULL
-// value_copy *yaml_char_t = NULL
-// node yaml_node_t
-//
-// assert(document) // Non-NULL document object is expected.
-// assert(value) // Non-NULL value is expected.
-//
-// if (!tag) {
-// tag = (yaml_char_t *)YAML_DEFAULT_SCALAR_TAG
-// }
-//
-// if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error
-// tag_copy = yaml_strdup(tag)
-// if (!tag_copy) goto error
-//
-// if (length < 0) {
-// length = strlen((char *)value)
-// }
-//
-// if (!yaml_check_utf8(value, length)) goto error
-// value_copy = yaml_malloc(length+1)
-// if (!value_copy) goto error
-// memcpy(value_copy, value, length)
-// value_copy[length] = '\0'
-//
-// SCALAR_NODE_INIT(node, tag_copy, value_copy, length, style, mark, mark)
-// if (!PUSH(&context, document.nodes, node)) goto error
-//
-// return document.nodes.top - document.nodes.start
-//
-//error:
-// yaml_free(tag_copy)
-// yaml_free(value_copy)
-//
-// return 0
-//}
-//
-///*
-// * Add a sequence node to a document.
-// */
-//
-//YAML_DECLARE(int)
-//yaml_document_add_sequence(document *yaml_document_t,
-// tag *yaml_char_t, style yaml_sequence_style_t)
-//{
-// struct {
-// error yaml_error_type_t
-// } context
-// mark yaml_mark_t = { 0, 0, 0 }
-// tag_copy *yaml_char_t = NULL
-// struct {
-// start *yaml_node_item_t
-// end *yaml_node_item_t
-// top *yaml_node_item_t
-// } items = { NULL, NULL, NULL }
-// node yaml_node_t
-//
-// assert(document) // Non-NULL document object is expected.
-//
-// if (!tag) {
-// tag = (yaml_char_t *)YAML_DEFAULT_SEQUENCE_TAG
-// }
-//
-// if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error
-// tag_copy = yaml_strdup(tag)
-// if (!tag_copy) goto error
-//
-// if (!STACK_INIT(&context, items, INITIAL_STACK_SIZE)) goto error
-//
-// SEQUENCE_NODE_INIT(node, tag_copy, items.start, items.end,
-// style, mark, mark)
-// if (!PUSH(&context, document.nodes, node)) goto error
-//
-// return document.nodes.top - document.nodes.start
-//
-//error:
-// STACK_DEL(&context, items)
-// yaml_free(tag_copy)
-//
-// return 0
-//}
-//
-///*
-// * Add a mapping node to a document.
-// */
-//
-//YAML_DECLARE(int)
-//yaml_document_add_mapping(document *yaml_document_t,
-// tag *yaml_char_t, style yaml_mapping_style_t)
-//{
-// struct {
-// error yaml_error_type_t
-// } context
-// mark yaml_mark_t = { 0, 0, 0 }
-// tag_copy *yaml_char_t = NULL
-// struct {
-// start *yaml_node_pair_t
-// end *yaml_node_pair_t
-// top *yaml_node_pair_t
-// } pairs = { NULL, NULL, NULL }
-// node yaml_node_t
-//
-// assert(document) // Non-NULL document object is expected.
-//
-// if (!tag) {
-// tag = (yaml_char_t *)YAML_DEFAULT_MAPPING_TAG
-// }
-//
-// if (!yaml_check_utf8(tag, strlen((char *)tag))) goto error
-// tag_copy = yaml_strdup(tag)
-// if (!tag_copy) goto error
-//
-// if (!STACK_INIT(&context, pairs, INITIAL_STACK_SIZE)) goto error
-//
-// MAPPING_NODE_INIT(node, tag_copy, pairs.start, pairs.end,
-// style, mark, mark)
-// if (!PUSH(&context, document.nodes, node)) goto error
-//
-// return document.nodes.top - document.nodes.start
-//
-//error:
-// STACK_DEL(&context, pairs)
-// yaml_free(tag_copy)
-//
-// return 0
-//}
-//
-///*
-// * Append an item to a sequence node.
-// */
-//
-//YAML_DECLARE(int)
-//yaml_document_append_sequence_item(document *yaml_document_t,
-// sequence int, item int)
-//{
-// struct {
-// error yaml_error_type_t
-// } context
-//
-// assert(document) // Non-NULL document is required.
-// assert(sequence > 0
-// && document.nodes.start + sequence <= document.nodes.top)
-// // Valid sequence id is required.
-// assert(document.nodes.start[sequence-1].type == YAML_SEQUENCE_NODE)
-// // A sequence node is required.
-// assert(item > 0 && document.nodes.start + item <= document.nodes.top)
-// // Valid item id is required.
-//
-// if (!PUSH(&context,
-// document.nodes.start[sequence-1].data.sequence.items, item))
-// return 0
-//
-// return 1
-//}
-//
-///*
-// * Append a pair of a key and a value to a mapping node.
-// */
-//
-//YAML_DECLARE(int)
-//yaml_document_append_mapping_pair(document *yaml_document_t,
-// mapping int, key int, value int)
-//{
-// struct {
-// error yaml_error_type_t
-// } context
-//
-// pair yaml_node_pair_t
-//
-// assert(document) // Non-NULL document is required.
-// assert(mapping > 0
-// && document.nodes.start + mapping <= document.nodes.top)
-// // Valid mapping id is required.
-// assert(document.nodes.start[mapping-1].type == YAML_MAPPING_NODE)
-// // A mapping node is required.
-// assert(key > 0 && document.nodes.start + key <= document.nodes.top)
-// // Valid key id is required.
-// assert(value > 0 && document.nodes.start + value <= document.nodes.top)
-// // Valid value id is required.
-//
-// pair.key = key
-// pair.value = value
-//
-// if (!PUSH(&context,
-// document.nodes.start[mapping-1].data.mapping.pairs, pair))
-// return 0
-//
-// return 1
-//}
-//
-//
diff --git a/vendor/gopkg.in/yaml.v2/decode.go b/vendor/gopkg.in/yaml.v2/decode.go
deleted file mode 100644
index 129bc2a9..00000000
--- a/vendor/gopkg.in/yaml.v2/decode.go
+++ /dev/null
@@ -1,815 +0,0 @@
-package yaml
-
-import (
- "encoding"
- "encoding/base64"
- "fmt"
- "io"
- "math"
- "reflect"
- "strconv"
- "time"
-)
-
-const (
- documentNode = 1 << iota
- mappingNode
- sequenceNode
- scalarNode
- aliasNode
-)
-
-type node struct {
- kind int
- line, column int
- tag string
- // For an alias node, alias holds the resolved alias.
- alias *node
- value string
- implicit bool
- children []*node
- anchors map[string]*node
-}
-
-// ----------------------------------------------------------------------------
-// Parser, produces a node tree out of a libyaml event stream.
-
-type parser struct {
- parser yaml_parser_t
- event yaml_event_t
- doc *node
- doneInit bool
-}
-
-func newParser(b []byte) *parser {
- p := parser{}
- if !yaml_parser_initialize(&p.parser) {
- panic("failed to initialize YAML emitter")
- }
- if len(b) == 0 {
- b = []byte{'\n'}
- }
- yaml_parser_set_input_string(&p.parser, b)
- return &p
-}
-
-func newParserFromReader(r io.Reader) *parser {
- p := parser{}
- if !yaml_parser_initialize(&p.parser) {
- panic("failed to initialize YAML emitter")
- }
- yaml_parser_set_input_reader(&p.parser, r)
- return &p
-}
-
-func (p *parser) init() {
- if p.doneInit {
- return
- }
- p.expect(yaml_STREAM_START_EVENT)
- p.doneInit = true
-}
-
-func (p *parser) destroy() {
- if p.event.typ != yaml_NO_EVENT {
- yaml_event_delete(&p.event)
- }
- yaml_parser_delete(&p.parser)
-}
-
-// expect consumes an event from the event stream and
-// checks that it's of the expected type.
-func (p *parser) expect(e yaml_event_type_t) {
- if p.event.typ == yaml_NO_EVENT {
- if !yaml_parser_parse(&p.parser, &p.event) {
- p.fail()
- }
- }
- if p.event.typ == yaml_STREAM_END_EVENT {
- failf("attempted to go past the end of stream; corrupted value?")
- }
- if p.event.typ != e {
- p.parser.problem = fmt.Sprintf("expected %s event but got %s", e, p.event.typ)
- p.fail()
- }
- yaml_event_delete(&p.event)
- p.event.typ = yaml_NO_EVENT
-}
-
-// peek peeks at the next event in the event stream,
-// puts the results into p.event and returns the event type.
-func (p *parser) peek() yaml_event_type_t {
- if p.event.typ != yaml_NO_EVENT {
- return p.event.typ
- }
- if !yaml_parser_parse(&p.parser, &p.event) {
- p.fail()
- }
- return p.event.typ
-}
-
-func (p *parser) fail() {
- var where string
- var line int
- if p.parser.problem_mark.line != 0 {
- line = p.parser.problem_mark.line
- // Scanner errors don't iterate line before returning error
- if p.parser.error == yaml_SCANNER_ERROR {
- line++
- }
- } else if p.parser.context_mark.line != 0 {
- line = p.parser.context_mark.line
- }
- if line != 0 {
- where = "line " + strconv.Itoa(line) + ": "
- }
- var msg string
- if len(p.parser.problem) > 0 {
- msg = p.parser.problem
- } else {
- msg = "unknown problem parsing YAML content"
- }
- failf("%s%s", where, msg)
-}
-
-func (p *parser) anchor(n *node, anchor []byte) {
- if anchor != nil {
- p.doc.anchors[string(anchor)] = n
- }
-}
-
-func (p *parser) parse() *node {
- p.init()
- switch p.peek() {
- case yaml_SCALAR_EVENT:
- return p.scalar()
- case yaml_ALIAS_EVENT:
- return p.alias()
- case yaml_MAPPING_START_EVENT:
- return p.mapping()
- case yaml_SEQUENCE_START_EVENT:
- return p.sequence()
- case yaml_DOCUMENT_START_EVENT:
- return p.document()
- case yaml_STREAM_END_EVENT:
- // Happens when attempting to decode an empty buffer.
- return nil
- default:
- panic("attempted to parse unknown event: " + p.event.typ.String())
- }
-}
-
-func (p *parser) node(kind int) *node {
- return &node{
- kind: kind,
- line: p.event.start_mark.line,
- column: p.event.start_mark.column,
- }
-}
-
-func (p *parser) document() *node {
- n := p.node(documentNode)
- n.anchors = make(map[string]*node)
- p.doc = n
- p.expect(yaml_DOCUMENT_START_EVENT)
- n.children = append(n.children, p.parse())
- p.expect(yaml_DOCUMENT_END_EVENT)
- return n
-}
-
-func (p *parser) alias() *node {
- n := p.node(aliasNode)
- n.value = string(p.event.anchor)
- n.alias = p.doc.anchors[n.value]
- if n.alias == nil {
- failf("unknown anchor '%s' referenced", n.value)
- }
- p.expect(yaml_ALIAS_EVENT)
- return n
-}
-
-func (p *parser) scalar() *node {
- n := p.node(scalarNode)
- n.value = string(p.event.value)
- n.tag = string(p.event.tag)
- n.implicit = p.event.implicit
- p.anchor(n, p.event.anchor)
- p.expect(yaml_SCALAR_EVENT)
- return n
-}
-
-func (p *parser) sequence() *node {
- n := p.node(sequenceNode)
- p.anchor(n, p.event.anchor)
- p.expect(yaml_SEQUENCE_START_EVENT)
- for p.peek() != yaml_SEQUENCE_END_EVENT {
- n.children = append(n.children, p.parse())
- }
- p.expect(yaml_SEQUENCE_END_EVENT)
- return n
-}
-
-func (p *parser) mapping() *node {
- n := p.node(mappingNode)
- p.anchor(n, p.event.anchor)
- p.expect(yaml_MAPPING_START_EVENT)
- for p.peek() != yaml_MAPPING_END_EVENT {
- n.children = append(n.children, p.parse(), p.parse())
- }
- p.expect(yaml_MAPPING_END_EVENT)
- return n
-}
-
-// ----------------------------------------------------------------------------
-// Decoder, unmarshals a node into a provided value.
-
-type decoder struct {
- doc *node
- aliases map[*node]bool
- mapType reflect.Type
- terrors []string
- strict bool
-
- decodeCount int
- aliasCount int
- aliasDepth int
-}
-
-var (
- mapItemType = reflect.TypeOf(MapItem{})
- durationType = reflect.TypeOf(time.Duration(0))
- defaultMapType = reflect.TypeOf(map[interface{}]interface{}{})
- ifaceType = defaultMapType.Elem()
- timeType = reflect.TypeOf(time.Time{})
- ptrTimeType = reflect.TypeOf(&time.Time{})
-)
-
-func newDecoder(strict bool) *decoder {
- d := &decoder{mapType: defaultMapType, strict: strict}
- d.aliases = make(map[*node]bool)
- return d
-}
-
-func (d *decoder) terror(n *node, tag string, out reflect.Value) {
- if n.tag != "" {
- tag = n.tag
- }
- value := n.value
- if tag != yaml_SEQ_TAG && tag != yaml_MAP_TAG {
- if len(value) > 10 {
- value = " `" + value[:7] + "...`"
- } else {
- value = " `" + value + "`"
- }
- }
- d.terrors = append(d.terrors, fmt.Sprintf("line %d: cannot unmarshal %s%s into %s", n.line+1, shortTag(tag), value, out.Type()))
-}
-
-func (d *decoder) callUnmarshaler(n *node, u Unmarshaler) (good bool) {
- terrlen := len(d.terrors)
- err := u.UnmarshalYAML(func(v interface{}) (err error) {
- defer handleErr(&err)
- d.unmarshal(n, reflect.ValueOf(v))
- if len(d.terrors) > terrlen {
- issues := d.terrors[terrlen:]
- d.terrors = d.terrors[:terrlen]
- return &TypeError{issues}
- }
- return nil
- })
- if e, ok := err.(*TypeError); ok {
- d.terrors = append(d.terrors, e.Errors...)
- return false
- }
- if err != nil {
- fail(err)
- }
- return true
-}
-
-// d.prepare initializes and dereferences pointers and calls UnmarshalYAML
-// if a value is found to implement it.
-// It returns the initialized and dereferenced out value, whether
-// unmarshalling was already done by UnmarshalYAML, and if so whether
-// its types unmarshalled appropriately.
-//
-// If n holds a null value, prepare returns before doing anything.
-func (d *decoder) prepare(n *node, out reflect.Value) (newout reflect.Value, unmarshaled, good bool) {
- if n.tag == yaml_NULL_TAG || n.kind == scalarNode && n.tag == "" && (n.value == "null" || n.value == "~" || n.value == "" && n.implicit) {
- return out, false, false
- }
- again := true
- for again {
- again = false
- if out.Kind() == reflect.Ptr {
- if out.IsNil() {
- out.Set(reflect.New(out.Type().Elem()))
- }
- out = out.Elem()
- again = true
- }
- if out.CanAddr() {
- if u, ok := out.Addr().Interface().(Unmarshaler); ok {
- good = d.callUnmarshaler(n, u)
- return out, true, good
- }
- }
- }
- return out, false, false
-}
-
-const (
- // 400,000 decode operations is ~500kb of dense object declarations, or
- // ~5kb of dense object declarations with 10000% alias expansion
- alias_ratio_range_low = 400000
-
- // 4,000,000 decode operations is ~5MB of dense object declarations, or
- // ~4.5MB of dense object declarations with 10% alias expansion
- alias_ratio_range_high = 4000000
-
- // alias_ratio_range is the range over which we scale allowed alias ratios
- alias_ratio_range = float64(alias_ratio_range_high - alias_ratio_range_low)
-)
-
-func allowedAliasRatio(decodeCount int) float64 {
- switch {
- case decodeCount <= alias_ratio_range_low:
- // allow 99% to come from alias expansion for small-to-medium documents
- return 0.99
- case decodeCount >= alias_ratio_range_high:
- // allow 10% to come from alias expansion for very large documents
- return 0.10
- default:
- // scale smoothly from 99% down to 10% over the range.
- // this maps to 396,000 - 400,000 allowed alias-driven decodes over the range.
- // 400,000 decode operations is ~100MB of allocations in worst-case scenarios (single-item maps).
- return 0.99 - 0.89*(float64(decodeCount-alias_ratio_range_low)/alias_ratio_range)
- }
-}
-
-func (d *decoder) unmarshal(n *node, out reflect.Value) (good bool) {
- d.decodeCount++
- if d.aliasDepth > 0 {
- d.aliasCount++
- }
- if d.aliasCount > 100 && d.decodeCount > 1000 && float64(d.aliasCount)/float64(d.decodeCount) > allowedAliasRatio(d.decodeCount) {
- failf("document contains excessive aliasing")
- }
- switch n.kind {
- case documentNode:
- return d.document(n, out)
- case aliasNode:
- return d.alias(n, out)
- }
- out, unmarshaled, good := d.prepare(n, out)
- if unmarshaled {
- return good
- }
- switch n.kind {
- case scalarNode:
- good = d.scalar(n, out)
- case mappingNode:
- good = d.mapping(n, out)
- case sequenceNode:
- good = d.sequence(n, out)
- default:
- panic("internal error: unknown node kind: " + strconv.Itoa(n.kind))
- }
- return good
-}
-
-func (d *decoder) document(n *node, out reflect.Value) (good bool) {
- if len(n.children) == 1 {
- d.doc = n
- d.unmarshal(n.children[0], out)
- return true
- }
- return false
-}
-
-func (d *decoder) alias(n *node, out reflect.Value) (good bool) {
- if d.aliases[n] {
- // TODO this could actually be allowed in some circumstances.
- failf("anchor '%s' value contains itself", n.value)
- }
- d.aliases[n] = true
- d.aliasDepth++
- good = d.unmarshal(n.alias, out)
- d.aliasDepth--
- delete(d.aliases, n)
- return good
-}
-
-var zeroValue reflect.Value
-
-func resetMap(out reflect.Value) {
- for _, k := range out.MapKeys() {
- out.SetMapIndex(k, zeroValue)
- }
-}
-
-func (d *decoder) scalar(n *node, out reflect.Value) bool {
- var tag string
- var resolved interface{}
- if n.tag == "" && !n.implicit {
- tag = yaml_STR_TAG
- resolved = n.value
- } else {
- tag, resolved = resolve(n.tag, n.value)
- if tag == yaml_BINARY_TAG {
- data, err := base64.StdEncoding.DecodeString(resolved.(string))
- if err != nil {
- failf("!!binary value contains invalid base64 data")
- }
- resolved = string(data)
- }
- }
- if resolved == nil {
- if out.Kind() == reflect.Map && !out.CanAddr() {
- resetMap(out)
- } else {
- out.Set(reflect.Zero(out.Type()))
- }
- return true
- }
- if resolvedv := reflect.ValueOf(resolved); out.Type() == resolvedv.Type() {
- // We've resolved to exactly the type we want, so use that.
- out.Set(resolvedv)
- return true
- }
- // Perhaps we can use the value as a TextUnmarshaler to
- // set its value.
- if out.CanAddr() {
- u, ok := out.Addr().Interface().(encoding.TextUnmarshaler)
- if ok {
- var text []byte
- if tag == yaml_BINARY_TAG {
- text = []byte(resolved.(string))
- } else {
- // We let any value be unmarshaled into TextUnmarshaler.
- // That might be more lax than we'd like, but the
- // TextUnmarshaler itself should bowl out any dubious values.
- text = []byte(n.value)
- }
- err := u.UnmarshalText(text)
- if err != nil {
- fail(err)
- }
- return true
- }
- }
- switch out.Kind() {
- case reflect.String:
- if tag == yaml_BINARY_TAG {
- out.SetString(resolved.(string))
- return true
- }
- if resolved != nil {
- out.SetString(n.value)
- return true
- }
- case reflect.Interface:
- if resolved == nil {
- out.Set(reflect.Zero(out.Type()))
- } else if tag == yaml_TIMESTAMP_TAG {
- // It looks like a timestamp but for backward compatibility
- // reasons we set it as a string, so that code that unmarshals
- // timestamp-like values into interface{} will continue to
- // see a string and not a time.Time.
- // TODO(v3) Drop this.
- out.Set(reflect.ValueOf(n.value))
- } else {
- out.Set(reflect.ValueOf(resolved))
- }
- return true
- case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
- switch resolved := resolved.(type) {
- case int:
- if !out.OverflowInt(int64(resolved)) {
- out.SetInt(int64(resolved))
- return true
- }
- case int64:
- if !out.OverflowInt(resolved) {
- out.SetInt(resolved)
- return true
- }
- case uint64:
- if resolved <= math.MaxInt64 && !out.OverflowInt(int64(resolved)) {
- out.SetInt(int64(resolved))
- return true
- }
- case float64:
- if resolved <= math.MaxInt64 && !out.OverflowInt(int64(resolved)) {
- out.SetInt(int64(resolved))
- return true
- }
- case string:
- if out.Type() == durationType {
- d, err := time.ParseDuration(resolved)
- if err == nil {
- out.SetInt(int64(d))
- return true
- }
- }
- }
- case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
- switch resolved := resolved.(type) {
- case int:
- if resolved >= 0 && !out.OverflowUint(uint64(resolved)) {
- out.SetUint(uint64(resolved))
- return true
- }
- case int64:
- if resolved >= 0 && !out.OverflowUint(uint64(resolved)) {
- out.SetUint(uint64(resolved))
- return true
- }
- case uint64:
- if !out.OverflowUint(uint64(resolved)) {
- out.SetUint(uint64(resolved))
- return true
- }
- case float64:
- if resolved <= math.MaxUint64 && !out.OverflowUint(uint64(resolved)) {
- out.SetUint(uint64(resolved))
- return true
- }
- }
- case reflect.Bool:
- switch resolved := resolved.(type) {
- case bool:
- out.SetBool(resolved)
- return true
- }
- case reflect.Float32, reflect.Float64:
- switch resolved := resolved.(type) {
- case int:
- out.SetFloat(float64(resolved))
- return true
- case int64:
- out.SetFloat(float64(resolved))
- return true
- case uint64:
- out.SetFloat(float64(resolved))
- return true
- case float64:
- out.SetFloat(resolved)
- return true
- }
- case reflect.Struct:
- if resolvedv := reflect.ValueOf(resolved); out.Type() == resolvedv.Type() {
- out.Set(resolvedv)
- return true
- }
- case reflect.Ptr:
- if out.Type().Elem() == reflect.TypeOf(resolved) {
- // TODO DOes this make sense? When is out a Ptr except when decoding a nil value?
- elem := reflect.New(out.Type().Elem())
- elem.Elem().Set(reflect.ValueOf(resolved))
- out.Set(elem)
- return true
- }
- }
- d.terror(n, tag, out)
- return false
-}
-
-func settableValueOf(i interface{}) reflect.Value {
- v := reflect.ValueOf(i)
- sv := reflect.New(v.Type()).Elem()
- sv.Set(v)
- return sv
-}
-
-func (d *decoder) sequence(n *node, out reflect.Value) (good bool) {
- l := len(n.children)
-
- var iface reflect.Value
- switch out.Kind() {
- case reflect.Slice:
- out.Set(reflect.MakeSlice(out.Type(), l, l))
- case reflect.Array:
- if l != out.Len() {
- failf("invalid array: want %d elements but got %d", out.Len(), l)
- }
- case reflect.Interface:
- // No type hints. Will have to use a generic sequence.
- iface = out
- out = settableValueOf(make([]interface{}, l))
- default:
- d.terror(n, yaml_SEQ_TAG, out)
- return false
- }
- et := out.Type().Elem()
-
- j := 0
- for i := 0; i < l; i++ {
- e := reflect.New(et).Elem()
- if ok := d.unmarshal(n.children[i], e); ok {
- out.Index(j).Set(e)
- j++
- }
- }
- if out.Kind() != reflect.Array {
- out.Set(out.Slice(0, j))
- }
- if iface.IsValid() {
- iface.Set(out)
- }
- return true
-}
-
-func (d *decoder) mapping(n *node, out reflect.Value) (good bool) {
- switch out.Kind() {
- case reflect.Struct:
- return d.mappingStruct(n, out)
- case reflect.Slice:
- return d.mappingSlice(n, out)
- case reflect.Map:
- // okay
- case reflect.Interface:
- if d.mapType.Kind() == reflect.Map {
- iface := out
- out = reflect.MakeMap(d.mapType)
- iface.Set(out)
- } else {
- slicev := reflect.New(d.mapType).Elem()
- if !d.mappingSlice(n, slicev) {
- return false
- }
- out.Set(slicev)
- return true
- }
- default:
- d.terror(n, yaml_MAP_TAG, out)
- return false
- }
- outt := out.Type()
- kt := outt.Key()
- et := outt.Elem()
-
- mapType := d.mapType
- if outt.Key() == ifaceType && outt.Elem() == ifaceType {
- d.mapType = outt
- }
-
- if out.IsNil() {
- out.Set(reflect.MakeMap(outt))
- }
- l := len(n.children)
- for i := 0; i < l; i += 2 {
- if isMerge(n.children[i]) {
- d.merge(n.children[i+1], out)
- continue
- }
- k := reflect.New(kt).Elem()
- if d.unmarshal(n.children[i], k) {
- kkind := k.Kind()
- if kkind == reflect.Interface {
- kkind = k.Elem().Kind()
- }
- if kkind == reflect.Map || kkind == reflect.Slice {
- failf("invalid map key: %#v", k.Interface())
- }
- e := reflect.New(et).Elem()
- if d.unmarshal(n.children[i+1], e) {
- d.setMapIndex(n.children[i+1], out, k, e)
- }
- }
- }
- d.mapType = mapType
- return true
-}
-
-func (d *decoder) setMapIndex(n *node, out, k, v reflect.Value) {
- if d.strict && out.MapIndex(k) != zeroValue {
- d.terrors = append(d.terrors, fmt.Sprintf("line %d: key %#v already set in map", n.line+1, k.Interface()))
- return
- }
- out.SetMapIndex(k, v)
-}
-
-func (d *decoder) mappingSlice(n *node, out reflect.Value) (good bool) {
- outt := out.Type()
- if outt.Elem() != mapItemType {
- d.terror(n, yaml_MAP_TAG, out)
- return false
- }
-
- mapType := d.mapType
- d.mapType = outt
-
- var slice []MapItem
- var l = len(n.children)
- for i := 0; i < l; i += 2 {
- if isMerge(n.children[i]) {
- d.merge(n.children[i+1], out)
- continue
- }
- item := MapItem{}
- k := reflect.ValueOf(&item.Key).Elem()
- if d.unmarshal(n.children[i], k) {
- v := reflect.ValueOf(&item.Value).Elem()
- if d.unmarshal(n.children[i+1], v) {
- slice = append(slice, item)
- }
- }
- }
- out.Set(reflect.ValueOf(slice))
- d.mapType = mapType
- return true
-}
-
-func (d *decoder) mappingStruct(n *node, out reflect.Value) (good bool) {
- sinfo, err := getStructInfo(out.Type())
- if err != nil {
- panic(err)
- }
- name := settableValueOf("")
- l := len(n.children)
-
- var inlineMap reflect.Value
- var elemType reflect.Type
- if sinfo.InlineMap != -1 {
- inlineMap = out.Field(sinfo.InlineMap)
- inlineMap.Set(reflect.New(inlineMap.Type()).Elem())
- elemType = inlineMap.Type().Elem()
- }
-
- var doneFields []bool
- if d.strict {
- doneFields = make([]bool, len(sinfo.FieldsList))
- }
- for i := 0; i < l; i += 2 {
- ni := n.children[i]
- if isMerge(ni) {
- d.merge(n.children[i+1], out)
- continue
- }
- if !d.unmarshal(ni, name) {
- continue
- }
- if info, ok := sinfo.FieldsMap[name.String()]; ok {
- if d.strict {
- if doneFields[info.Id] {
- d.terrors = append(d.terrors, fmt.Sprintf("line %d: field %s already set in type %s", ni.line+1, name.String(), out.Type()))
- continue
- }
- doneFields[info.Id] = true
- }
- var field reflect.Value
- if info.Inline == nil {
- field = out.Field(info.Num)
- } else {
- field = out.FieldByIndex(info.Inline)
- }
- d.unmarshal(n.children[i+1], field)
- } else if sinfo.InlineMap != -1 {
- if inlineMap.IsNil() {
- inlineMap.Set(reflect.MakeMap(inlineMap.Type()))
- }
- value := reflect.New(elemType).Elem()
- d.unmarshal(n.children[i+1], value)
- d.setMapIndex(n.children[i+1], inlineMap, name, value)
- } else if d.strict {
- d.terrors = append(d.terrors, fmt.Sprintf("line %d: field %s not found in type %s", ni.line+1, name.String(), out.Type()))
- }
- }
- return true
-}
-
-func failWantMap() {
- failf("map merge requires map or sequence of maps as the value")
-}
-
-func (d *decoder) merge(n *node, out reflect.Value) {
- switch n.kind {
- case mappingNode:
- d.unmarshal(n, out)
- case aliasNode:
- if n.alias != nil && n.alias.kind != mappingNode {
- failWantMap()
- }
- d.unmarshal(n, out)
- case sequenceNode:
- // Step backwards as earlier nodes take precedence.
- for i := len(n.children) - 1; i >= 0; i-- {
- ni := n.children[i]
- if ni.kind == aliasNode {
- if ni.alias != nil && ni.alias.kind != mappingNode {
- failWantMap()
- }
- } else if ni.kind != mappingNode {
- failWantMap()
- }
- d.unmarshal(ni, out)
- }
- default:
- failWantMap()
- }
-}
-
-func isMerge(n *node) bool {
- return n.kind == scalarNode && n.value == "<<" && (n.implicit == true || n.tag == yaml_MERGE_TAG)
-}
diff --git a/vendor/gopkg.in/yaml.v2/emitterc.go b/vendor/gopkg.in/yaml.v2/emitterc.go
deleted file mode 100644
index a1c2cc52..00000000
--- a/vendor/gopkg.in/yaml.v2/emitterc.go
+++ /dev/null
@@ -1,1685 +0,0 @@
-package yaml
-
-import (
- "bytes"
- "fmt"
-)
-
-// Flush the buffer if needed.
-func flush(emitter *yaml_emitter_t) bool {
- if emitter.buffer_pos+5 >= len(emitter.buffer) {
- return yaml_emitter_flush(emitter)
- }
- return true
-}
-
-// Put a character to the output buffer.
-func put(emitter *yaml_emitter_t, value byte) bool {
- if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) {
- return false
- }
- emitter.buffer[emitter.buffer_pos] = value
- emitter.buffer_pos++
- emitter.column++
- return true
-}
-
-// Put a line break to the output buffer.
-func put_break(emitter *yaml_emitter_t) bool {
- if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) {
- return false
- }
- switch emitter.line_break {
- case yaml_CR_BREAK:
- emitter.buffer[emitter.buffer_pos] = '\r'
- emitter.buffer_pos += 1
- case yaml_LN_BREAK:
- emitter.buffer[emitter.buffer_pos] = '\n'
- emitter.buffer_pos += 1
- case yaml_CRLN_BREAK:
- emitter.buffer[emitter.buffer_pos+0] = '\r'
- emitter.buffer[emitter.buffer_pos+1] = '\n'
- emitter.buffer_pos += 2
- default:
- panic("unknown line break setting")
- }
- emitter.column = 0
- emitter.line++
- return true
-}
-
-// Copy a character from a string into buffer.
-func write(emitter *yaml_emitter_t, s []byte, i *int) bool {
- if emitter.buffer_pos+5 >= len(emitter.buffer) && !yaml_emitter_flush(emitter) {
- return false
- }
- p := emitter.buffer_pos
- w := width(s[*i])
- switch w {
- case 4:
- emitter.buffer[p+3] = s[*i+3]
- fallthrough
- case 3:
- emitter.buffer[p+2] = s[*i+2]
- fallthrough
- case 2:
- emitter.buffer[p+1] = s[*i+1]
- fallthrough
- case 1:
- emitter.buffer[p+0] = s[*i+0]
- default:
- panic("unknown character width")
- }
- emitter.column++
- emitter.buffer_pos += w
- *i += w
- return true
-}
-
-// Write a whole string into buffer.
-func write_all(emitter *yaml_emitter_t, s []byte) bool {
- for i := 0; i < len(s); {
- if !write(emitter, s, &i) {
- return false
- }
- }
- return true
-}
-
-// Copy a line break character from a string into buffer.
-func write_break(emitter *yaml_emitter_t, s []byte, i *int) bool {
- if s[*i] == '\n' {
- if !put_break(emitter) {
- return false
- }
- *i++
- } else {
- if !write(emitter, s, i) {
- return false
- }
- emitter.column = 0
- emitter.line++
- }
- return true
-}
-
-// Set an emitter error and return false.
-func yaml_emitter_set_emitter_error(emitter *yaml_emitter_t, problem string) bool {
- emitter.error = yaml_EMITTER_ERROR
- emitter.problem = problem
- return false
-}
-
-// Emit an event.
-func yaml_emitter_emit(emitter *yaml_emitter_t, event *yaml_event_t) bool {
- emitter.events = append(emitter.events, *event)
- for !yaml_emitter_need_more_events(emitter) {
- event := &emitter.events[emitter.events_head]
- if !yaml_emitter_analyze_event(emitter, event) {
- return false
- }
- if !yaml_emitter_state_machine(emitter, event) {
- return false
- }
- yaml_event_delete(event)
- emitter.events_head++
- }
- return true
-}
-
-// Check if we need to accumulate more events before emitting.
-//
-// We accumulate extra
-// - 1 event for DOCUMENT-START
-// - 2 events for SEQUENCE-START
-// - 3 events for MAPPING-START
-//
-func yaml_emitter_need_more_events(emitter *yaml_emitter_t) bool {
- if emitter.events_head == len(emitter.events) {
- return true
- }
- var accumulate int
- switch emitter.events[emitter.events_head].typ {
- case yaml_DOCUMENT_START_EVENT:
- accumulate = 1
- break
- case yaml_SEQUENCE_START_EVENT:
- accumulate = 2
- break
- case yaml_MAPPING_START_EVENT:
- accumulate = 3
- break
- default:
- return false
- }
- if len(emitter.events)-emitter.events_head > accumulate {
- return false
- }
- var level int
- for i := emitter.events_head; i < len(emitter.events); i++ {
- switch emitter.events[i].typ {
- case yaml_STREAM_START_EVENT, yaml_DOCUMENT_START_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT:
- level++
- case yaml_STREAM_END_EVENT, yaml_DOCUMENT_END_EVENT, yaml_SEQUENCE_END_EVENT, yaml_MAPPING_END_EVENT:
- level--
- }
- if level == 0 {
- return false
- }
- }
- return true
-}
-
-// Append a directive to the directives stack.
-func yaml_emitter_append_tag_directive(emitter *yaml_emitter_t, value *yaml_tag_directive_t, allow_duplicates bool) bool {
- for i := 0; i < len(emitter.tag_directives); i++ {
- if bytes.Equal(value.handle, emitter.tag_directives[i].handle) {
- if allow_duplicates {
- return true
- }
- return yaml_emitter_set_emitter_error(emitter, "duplicate %TAG directive")
- }
- }
-
- // [Go] Do we actually need to copy this given garbage collection
- // and the lack of deallocating destructors?
- tag_copy := yaml_tag_directive_t{
- handle: make([]byte, len(value.handle)),
- prefix: make([]byte, len(value.prefix)),
- }
- copy(tag_copy.handle, value.handle)
- copy(tag_copy.prefix, value.prefix)
- emitter.tag_directives = append(emitter.tag_directives, tag_copy)
- return true
-}
-
-// Increase the indentation level.
-func yaml_emitter_increase_indent(emitter *yaml_emitter_t, flow, indentless bool) bool {
- emitter.indents = append(emitter.indents, emitter.indent)
- if emitter.indent < 0 {
- if flow {
- emitter.indent = emitter.best_indent
- } else {
- emitter.indent = 0
- }
- } else if !indentless {
- emitter.indent += emitter.best_indent
- }
- return true
-}
-
-// State dispatcher.
-func yaml_emitter_state_machine(emitter *yaml_emitter_t, event *yaml_event_t) bool {
- switch emitter.state {
- default:
- case yaml_EMIT_STREAM_START_STATE:
- return yaml_emitter_emit_stream_start(emitter, event)
-
- case yaml_EMIT_FIRST_DOCUMENT_START_STATE:
- return yaml_emitter_emit_document_start(emitter, event, true)
-
- case yaml_EMIT_DOCUMENT_START_STATE:
- return yaml_emitter_emit_document_start(emitter, event, false)
-
- case yaml_EMIT_DOCUMENT_CONTENT_STATE:
- return yaml_emitter_emit_document_content(emitter, event)
-
- case yaml_EMIT_DOCUMENT_END_STATE:
- return yaml_emitter_emit_document_end(emitter, event)
-
- case yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE:
- return yaml_emitter_emit_flow_sequence_item(emitter, event, true)
-
- case yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE:
- return yaml_emitter_emit_flow_sequence_item(emitter, event, false)
-
- case yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE:
- return yaml_emitter_emit_flow_mapping_key(emitter, event, true)
-
- case yaml_EMIT_FLOW_MAPPING_KEY_STATE:
- return yaml_emitter_emit_flow_mapping_key(emitter, event, false)
-
- case yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE:
- return yaml_emitter_emit_flow_mapping_value(emitter, event, true)
-
- case yaml_EMIT_FLOW_MAPPING_VALUE_STATE:
- return yaml_emitter_emit_flow_mapping_value(emitter, event, false)
-
- case yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE:
- return yaml_emitter_emit_block_sequence_item(emitter, event, true)
-
- case yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE:
- return yaml_emitter_emit_block_sequence_item(emitter, event, false)
-
- case yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE:
- return yaml_emitter_emit_block_mapping_key(emitter, event, true)
-
- case yaml_EMIT_BLOCK_MAPPING_KEY_STATE:
- return yaml_emitter_emit_block_mapping_key(emitter, event, false)
-
- case yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE:
- return yaml_emitter_emit_block_mapping_value(emitter, event, true)
-
- case yaml_EMIT_BLOCK_MAPPING_VALUE_STATE:
- return yaml_emitter_emit_block_mapping_value(emitter, event, false)
-
- case yaml_EMIT_END_STATE:
- return yaml_emitter_set_emitter_error(emitter, "expected nothing after STREAM-END")
- }
- panic("invalid emitter state")
-}
-
-// Expect STREAM-START.
-func yaml_emitter_emit_stream_start(emitter *yaml_emitter_t, event *yaml_event_t) bool {
- if event.typ != yaml_STREAM_START_EVENT {
- return yaml_emitter_set_emitter_error(emitter, "expected STREAM-START")
- }
- if emitter.encoding == yaml_ANY_ENCODING {
- emitter.encoding = event.encoding
- if emitter.encoding == yaml_ANY_ENCODING {
- emitter.encoding = yaml_UTF8_ENCODING
- }
- }
- if emitter.best_indent < 2 || emitter.best_indent > 9 {
- emitter.best_indent = 2
- }
- if emitter.best_width >= 0 && emitter.best_width <= emitter.best_indent*2 {
- emitter.best_width = 80
- }
- if emitter.best_width < 0 {
- emitter.best_width = 1<<31 - 1
- }
- if emitter.line_break == yaml_ANY_BREAK {
- emitter.line_break = yaml_LN_BREAK
- }
-
- emitter.indent = -1
- emitter.line = 0
- emitter.column = 0
- emitter.whitespace = true
- emitter.indention = true
-
- if emitter.encoding != yaml_UTF8_ENCODING {
- if !yaml_emitter_write_bom(emitter) {
- return false
- }
- }
- emitter.state = yaml_EMIT_FIRST_DOCUMENT_START_STATE
- return true
-}
-
-// Expect DOCUMENT-START or STREAM-END.
-func yaml_emitter_emit_document_start(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool {
-
- if event.typ == yaml_DOCUMENT_START_EVENT {
-
- if event.version_directive != nil {
- if !yaml_emitter_analyze_version_directive(emitter, event.version_directive) {
- return false
- }
- }
-
- for i := 0; i < len(event.tag_directives); i++ {
- tag_directive := &event.tag_directives[i]
- if !yaml_emitter_analyze_tag_directive(emitter, tag_directive) {
- return false
- }
- if !yaml_emitter_append_tag_directive(emitter, tag_directive, false) {
- return false
- }
- }
-
- for i := 0; i < len(default_tag_directives); i++ {
- tag_directive := &default_tag_directives[i]
- if !yaml_emitter_append_tag_directive(emitter, tag_directive, true) {
- return false
- }
- }
-
- implicit := event.implicit
- if !first || emitter.canonical {
- implicit = false
- }
-
- if emitter.open_ended && (event.version_directive != nil || len(event.tag_directives) > 0) {
- if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) {
- return false
- }
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- }
-
- if event.version_directive != nil {
- implicit = false
- if !yaml_emitter_write_indicator(emitter, []byte("%YAML"), true, false, false) {
- return false
- }
- if !yaml_emitter_write_indicator(emitter, []byte("1.1"), true, false, false) {
- return false
- }
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- }
-
- if len(event.tag_directives) > 0 {
- implicit = false
- for i := 0; i < len(event.tag_directives); i++ {
- tag_directive := &event.tag_directives[i]
- if !yaml_emitter_write_indicator(emitter, []byte("%TAG"), true, false, false) {
- return false
- }
- if !yaml_emitter_write_tag_handle(emitter, tag_directive.handle) {
- return false
- }
- if !yaml_emitter_write_tag_content(emitter, tag_directive.prefix, true) {
- return false
- }
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- }
- }
-
- if yaml_emitter_check_empty_document(emitter) {
- implicit = false
- }
- if !implicit {
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- if !yaml_emitter_write_indicator(emitter, []byte("---"), true, false, false) {
- return false
- }
- if emitter.canonical {
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- }
- }
-
- emitter.state = yaml_EMIT_DOCUMENT_CONTENT_STATE
- return true
- }
-
- if event.typ == yaml_STREAM_END_EVENT {
- if emitter.open_ended {
- if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) {
- return false
- }
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- }
- if !yaml_emitter_flush(emitter) {
- return false
- }
- emitter.state = yaml_EMIT_END_STATE
- return true
- }
-
- return yaml_emitter_set_emitter_error(emitter, "expected DOCUMENT-START or STREAM-END")
-}
-
-// Expect the root node.
-func yaml_emitter_emit_document_content(emitter *yaml_emitter_t, event *yaml_event_t) bool {
- emitter.states = append(emitter.states, yaml_EMIT_DOCUMENT_END_STATE)
- return yaml_emitter_emit_node(emitter, event, true, false, false, false)
-}
-
-// Expect DOCUMENT-END.
-func yaml_emitter_emit_document_end(emitter *yaml_emitter_t, event *yaml_event_t) bool {
- if event.typ != yaml_DOCUMENT_END_EVENT {
- return yaml_emitter_set_emitter_error(emitter, "expected DOCUMENT-END")
- }
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- if !event.implicit {
- // [Go] Allocate the slice elsewhere.
- if !yaml_emitter_write_indicator(emitter, []byte("..."), true, false, false) {
- return false
- }
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- }
- if !yaml_emitter_flush(emitter) {
- return false
- }
- emitter.state = yaml_EMIT_DOCUMENT_START_STATE
- emitter.tag_directives = emitter.tag_directives[:0]
- return true
-}
-
-// Expect a flow item node.
-func yaml_emitter_emit_flow_sequence_item(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool {
- if first {
- if !yaml_emitter_write_indicator(emitter, []byte{'['}, true, true, false) {
- return false
- }
- if !yaml_emitter_increase_indent(emitter, true, false) {
- return false
- }
- emitter.flow_level++
- }
-
- if event.typ == yaml_SEQUENCE_END_EVENT {
- emitter.flow_level--
- emitter.indent = emitter.indents[len(emitter.indents)-1]
- emitter.indents = emitter.indents[:len(emitter.indents)-1]
- if emitter.canonical && !first {
- if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) {
- return false
- }
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- }
- if !yaml_emitter_write_indicator(emitter, []byte{']'}, false, false, false) {
- return false
- }
- emitter.state = emitter.states[len(emitter.states)-1]
- emitter.states = emitter.states[:len(emitter.states)-1]
-
- return true
- }
-
- if !first {
- if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) {
- return false
- }
- }
-
- if emitter.canonical || emitter.column > emitter.best_width {
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- }
- emitter.states = append(emitter.states, yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE)
- return yaml_emitter_emit_node(emitter, event, false, true, false, false)
-}
-
-// Expect a flow key node.
-func yaml_emitter_emit_flow_mapping_key(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool {
- if first {
- if !yaml_emitter_write_indicator(emitter, []byte{'{'}, true, true, false) {
- return false
- }
- if !yaml_emitter_increase_indent(emitter, true, false) {
- return false
- }
- emitter.flow_level++
- }
-
- if event.typ == yaml_MAPPING_END_EVENT {
- emitter.flow_level--
- emitter.indent = emitter.indents[len(emitter.indents)-1]
- emitter.indents = emitter.indents[:len(emitter.indents)-1]
- if emitter.canonical && !first {
- if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) {
- return false
- }
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- }
- if !yaml_emitter_write_indicator(emitter, []byte{'}'}, false, false, false) {
- return false
- }
- emitter.state = emitter.states[len(emitter.states)-1]
- emitter.states = emitter.states[:len(emitter.states)-1]
- return true
- }
-
- if !first {
- if !yaml_emitter_write_indicator(emitter, []byte{','}, false, false, false) {
- return false
- }
- }
- if emitter.canonical || emitter.column > emitter.best_width {
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- }
-
- if !emitter.canonical && yaml_emitter_check_simple_key(emitter) {
- emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE)
- return yaml_emitter_emit_node(emitter, event, false, false, true, true)
- }
- if !yaml_emitter_write_indicator(emitter, []byte{'?'}, true, false, false) {
- return false
- }
- emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_VALUE_STATE)
- return yaml_emitter_emit_node(emitter, event, false, false, true, false)
-}
-
-// Expect a flow value node.
-func yaml_emitter_emit_flow_mapping_value(emitter *yaml_emitter_t, event *yaml_event_t, simple bool) bool {
- if simple {
- if !yaml_emitter_write_indicator(emitter, []byte{':'}, false, false, false) {
- return false
- }
- } else {
- if emitter.canonical || emitter.column > emitter.best_width {
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- }
- if !yaml_emitter_write_indicator(emitter, []byte{':'}, true, false, false) {
- return false
- }
- }
- emitter.states = append(emitter.states, yaml_EMIT_FLOW_MAPPING_KEY_STATE)
- return yaml_emitter_emit_node(emitter, event, false, false, true, false)
-}
-
-// Expect a block item node.
-func yaml_emitter_emit_block_sequence_item(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool {
- if first {
- if !yaml_emitter_increase_indent(emitter, false, emitter.mapping_context && !emitter.indention) {
- return false
- }
- }
- if event.typ == yaml_SEQUENCE_END_EVENT {
- emitter.indent = emitter.indents[len(emitter.indents)-1]
- emitter.indents = emitter.indents[:len(emitter.indents)-1]
- emitter.state = emitter.states[len(emitter.states)-1]
- emitter.states = emitter.states[:len(emitter.states)-1]
- return true
- }
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- if !yaml_emitter_write_indicator(emitter, []byte{'-'}, true, false, true) {
- return false
- }
- emitter.states = append(emitter.states, yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE)
- return yaml_emitter_emit_node(emitter, event, false, true, false, false)
-}
-
-// Expect a block key node.
-func yaml_emitter_emit_block_mapping_key(emitter *yaml_emitter_t, event *yaml_event_t, first bool) bool {
- if first {
- if !yaml_emitter_increase_indent(emitter, false, false) {
- return false
- }
- }
- if event.typ == yaml_MAPPING_END_EVENT {
- emitter.indent = emitter.indents[len(emitter.indents)-1]
- emitter.indents = emitter.indents[:len(emitter.indents)-1]
- emitter.state = emitter.states[len(emitter.states)-1]
- emitter.states = emitter.states[:len(emitter.states)-1]
- return true
- }
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- if yaml_emitter_check_simple_key(emitter) {
- emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE)
- return yaml_emitter_emit_node(emitter, event, false, false, true, true)
- }
- if !yaml_emitter_write_indicator(emitter, []byte{'?'}, true, false, true) {
- return false
- }
- emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_VALUE_STATE)
- return yaml_emitter_emit_node(emitter, event, false, false, true, false)
-}
-
-// Expect a block value node.
-func yaml_emitter_emit_block_mapping_value(emitter *yaml_emitter_t, event *yaml_event_t, simple bool) bool {
- if simple {
- if !yaml_emitter_write_indicator(emitter, []byte{':'}, false, false, false) {
- return false
- }
- } else {
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- if !yaml_emitter_write_indicator(emitter, []byte{':'}, true, false, true) {
- return false
- }
- }
- emitter.states = append(emitter.states, yaml_EMIT_BLOCK_MAPPING_KEY_STATE)
- return yaml_emitter_emit_node(emitter, event, false, false, true, false)
-}
-
-// Expect a node.
-func yaml_emitter_emit_node(emitter *yaml_emitter_t, event *yaml_event_t,
- root bool, sequence bool, mapping bool, simple_key bool) bool {
-
- emitter.root_context = root
- emitter.sequence_context = sequence
- emitter.mapping_context = mapping
- emitter.simple_key_context = simple_key
-
- switch event.typ {
- case yaml_ALIAS_EVENT:
- return yaml_emitter_emit_alias(emitter, event)
- case yaml_SCALAR_EVENT:
- return yaml_emitter_emit_scalar(emitter, event)
- case yaml_SEQUENCE_START_EVENT:
- return yaml_emitter_emit_sequence_start(emitter, event)
- case yaml_MAPPING_START_EVENT:
- return yaml_emitter_emit_mapping_start(emitter, event)
- default:
- return yaml_emitter_set_emitter_error(emitter,
- fmt.Sprintf("expected SCALAR, SEQUENCE-START, MAPPING-START, or ALIAS, but got %v", event.typ))
- }
-}
-
-// Expect ALIAS.
-func yaml_emitter_emit_alias(emitter *yaml_emitter_t, event *yaml_event_t) bool {
- if !yaml_emitter_process_anchor(emitter) {
- return false
- }
- emitter.state = emitter.states[len(emitter.states)-1]
- emitter.states = emitter.states[:len(emitter.states)-1]
- return true
-}
-
-// Expect SCALAR.
-func yaml_emitter_emit_scalar(emitter *yaml_emitter_t, event *yaml_event_t) bool {
- if !yaml_emitter_select_scalar_style(emitter, event) {
- return false
- }
- if !yaml_emitter_process_anchor(emitter) {
- return false
- }
- if !yaml_emitter_process_tag(emitter) {
- return false
- }
- if !yaml_emitter_increase_indent(emitter, true, false) {
- return false
- }
- if !yaml_emitter_process_scalar(emitter) {
- return false
- }
- emitter.indent = emitter.indents[len(emitter.indents)-1]
- emitter.indents = emitter.indents[:len(emitter.indents)-1]
- emitter.state = emitter.states[len(emitter.states)-1]
- emitter.states = emitter.states[:len(emitter.states)-1]
- return true
-}
-
-// Expect SEQUENCE-START.
-func yaml_emitter_emit_sequence_start(emitter *yaml_emitter_t, event *yaml_event_t) bool {
- if !yaml_emitter_process_anchor(emitter) {
- return false
- }
- if !yaml_emitter_process_tag(emitter) {
- return false
- }
- if emitter.flow_level > 0 || emitter.canonical || event.sequence_style() == yaml_FLOW_SEQUENCE_STYLE ||
- yaml_emitter_check_empty_sequence(emitter) {
- emitter.state = yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE
- } else {
- emitter.state = yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE
- }
- return true
-}
-
-// Expect MAPPING-START.
-func yaml_emitter_emit_mapping_start(emitter *yaml_emitter_t, event *yaml_event_t) bool {
- if !yaml_emitter_process_anchor(emitter) {
- return false
- }
- if !yaml_emitter_process_tag(emitter) {
- return false
- }
- if emitter.flow_level > 0 || emitter.canonical || event.mapping_style() == yaml_FLOW_MAPPING_STYLE ||
- yaml_emitter_check_empty_mapping(emitter) {
- emitter.state = yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE
- } else {
- emitter.state = yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE
- }
- return true
-}
-
-// Check if the document content is an empty scalar.
-func yaml_emitter_check_empty_document(emitter *yaml_emitter_t) bool {
- return false // [Go] Huh?
-}
-
-// Check if the next events represent an empty sequence.
-func yaml_emitter_check_empty_sequence(emitter *yaml_emitter_t) bool {
- if len(emitter.events)-emitter.events_head < 2 {
- return false
- }
- return emitter.events[emitter.events_head].typ == yaml_SEQUENCE_START_EVENT &&
- emitter.events[emitter.events_head+1].typ == yaml_SEQUENCE_END_EVENT
-}
-
-// Check if the next events represent an empty mapping.
-func yaml_emitter_check_empty_mapping(emitter *yaml_emitter_t) bool {
- if len(emitter.events)-emitter.events_head < 2 {
- return false
- }
- return emitter.events[emitter.events_head].typ == yaml_MAPPING_START_EVENT &&
- emitter.events[emitter.events_head+1].typ == yaml_MAPPING_END_EVENT
-}
-
-// Check if the next node can be expressed as a simple key.
-func yaml_emitter_check_simple_key(emitter *yaml_emitter_t) bool {
- length := 0
- switch emitter.events[emitter.events_head].typ {
- case yaml_ALIAS_EVENT:
- length += len(emitter.anchor_data.anchor)
- case yaml_SCALAR_EVENT:
- if emitter.scalar_data.multiline {
- return false
- }
- length += len(emitter.anchor_data.anchor) +
- len(emitter.tag_data.handle) +
- len(emitter.tag_data.suffix) +
- len(emitter.scalar_data.value)
- case yaml_SEQUENCE_START_EVENT:
- if !yaml_emitter_check_empty_sequence(emitter) {
- return false
- }
- length += len(emitter.anchor_data.anchor) +
- len(emitter.tag_data.handle) +
- len(emitter.tag_data.suffix)
- case yaml_MAPPING_START_EVENT:
- if !yaml_emitter_check_empty_mapping(emitter) {
- return false
- }
- length += len(emitter.anchor_data.anchor) +
- len(emitter.tag_data.handle) +
- len(emitter.tag_data.suffix)
- default:
- return false
- }
- return length <= 128
-}
-
-// Determine an acceptable scalar style.
-func yaml_emitter_select_scalar_style(emitter *yaml_emitter_t, event *yaml_event_t) bool {
-
- no_tag := len(emitter.tag_data.handle) == 0 && len(emitter.tag_data.suffix) == 0
- if no_tag && !event.implicit && !event.quoted_implicit {
- return yaml_emitter_set_emitter_error(emitter, "neither tag nor implicit flags are specified")
- }
-
- style := event.scalar_style()
- if style == yaml_ANY_SCALAR_STYLE {
- style = yaml_PLAIN_SCALAR_STYLE
- }
- if emitter.canonical {
- style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
- }
- if emitter.simple_key_context && emitter.scalar_data.multiline {
- style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
- }
-
- if style == yaml_PLAIN_SCALAR_STYLE {
- if emitter.flow_level > 0 && !emitter.scalar_data.flow_plain_allowed ||
- emitter.flow_level == 0 && !emitter.scalar_data.block_plain_allowed {
- style = yaml_SINGLE_QUOTED_SCALAR_STYLE
- }
- if len(emitter.scalar_data.value) == 0 && (emitter.flow_level > 0 || emitter.simple_key_context) {
- style = yaml_SINGLE_QUOTED_SCALAR_STYLE
- }
- if no_tag && !event.implicit {
- style = yaml_SINGLE_QUOTED_SCALAR_STYLE
- }
- }
- if style == yaml_SINGLE_QUOTED_SCALAR_STYLE {
- if !emitter.scalar_data.single_quoted_allowed {
- style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
- }
- }
- if style == yaml_LITERAL_SCALAR_STYLE || style == yaml_FOLDED_SCALAR_STYLE {
- if !emitter.scalar_data.block_allowed || emitter.flow_level > 0 || emitter.simple_key_context {
- style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
- }
- }
-
- if no_tag && !event.quoted_implicit && style != yaml_PLAIN_SCALAR_STYLE {
- emitter.tag_data.handle = []byte{'!'}
- }
- emitter.scalar_data.style = style
- return true
-}
-
-// Write an anchor.
-func yaml_emitter_process_anchor(emitter *yaml_emitter_t) bool {
- if emitter.anchor_data.anchor == nil {
- return true
- }
- c := []byte{'&'}
- if emitter.anchor_data.alias {
- c[0] = '*'
- }
- if !yaml_emitter_write_indicator(emitter, c, true, false, false) {
- return false
- }
- return yaml_emitter_write_anchor(emitter, emitter.anchor_data.anchor)
-}
-
-// Write a tag.
-func yaml_emitter_process_tag(emitter *yaml_emitter_t) bool {
- if len(emitter.tag_data.handle) == 0 && len(emitter.tag_data.suffix) == 0 {
- return true
- }
- if len(emitter.tag_data.handle) > 0 {
- if !yaml_emitter_write_tag_handle(emitter, emitter.tag_data.handle) {
- return false
- }
- if len(emitter.tag_data.suffix) > 0 {
- if !yaml_emitter_write_tag_content(emitter, emitter.tag_data.suffix, false) {
- return false
- }
- }
- } else {
- // [Go] Allocate these slices elsewhere.
- if !yaml_emitter_write_indicator(emitter, []byte("!<"), true, false, false) {
- return false
- }
- if !yaml_emitter_write_tag_content(emitter, emitter.tag_data.suffix, false) {
- return false
- }
- if !yaml_emitter_write_indicator(emitter, []byte{'>'}, false, false, false) {
- return false
- }
- }
- return true
-}
-
-// Write a scalar.
-func yaml_emitter_process_scalar(emitter *yaml_emitter_t) bool {
- switch emitter.scalar_data.style {
- case yaml_PLAIN_SCALAR_STYLE:
- return yaml_emitter_write_plain_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context)
-
- case yaml_SINGLE_QUOTED_SCALAR_STYLE:
- return yaml_emitter_write_single_quoted_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context)
-
- case yaml_DOUBLE_QUOTED_SCALAR_STYLE:
- return yaml_emitter_write_double_quoted_scalar(emitter, emitter.scalar_data.value, !emitter.simple_key_context)
-
- case yaml_LITERAL_SCALAR_STYLE:
- return yaml_emitter_write_literal_scalar(emitter, emitter.scalar_data.value)
-
- case yaml_FOLDED_SCALAR_STYLE:
- return yaml_emitter_write_folded_scalar(emitter, emitter.scalar_data.value)
- }
- panic("unknown scalar style")
-}
-
-// Check if a %YAML directive is valid.
-func yaml_emitter_analyze_version_directive(emitter *yaml_emitter_t, version_directive *yaml_version_directive_t) bool {
- if version_directive.major != 1 || version_directive.minor != 1 {
- return yaml_emitter_set_emitter_error(emitter, "incompatible %YAML directive")
- }
- return true
-}
-
-// Check if a %TAG directive is valid.
-func yaml_emitter_analyze_tag_directive(emitter *yaml_emitter_t, tag_directive *yaml_tag_directive_t) bool {
- handle := tag_directive.handle
- prefix := tag_directive.prefix
- if len(handle) == 0 {
- return yaml_emitter_set_emitter_error(emitter, "tag handle must not be empty")
- }
- if handle[0] != '!' {
- return yaml_emitter_set_emitter_error(emitter, "tag handle must start with '!'")
- }
- if handle[len(handle)-1] != '!' {
- return yaml_emitter_set_emitter_error(emitter, "tag handle must end with '!'")
- }
- for i := 1; i < len(handle)-1; i += width(handle[i]) {
- if !is_alpha(handle, i) {
- return yaml_emitter_set_emitter_error(emitter, "tag handle must contain alphanumerical characters only")
- }
- }
- if len(prefix) == 0 {
- return yaml_emitter_set_emitter_error(emitter, "tag prefix must not be empty")
- }
- return true
-}
-
-// Check if an anchor is valid.
-func yaml_emitter_analyze_anchor(emitter *yaml_emitter_t, anchor []byte, alias bool) bool {
- if len(anchor) == 0 {
- problem := "anchor value must not be empty"
- if alias {
- problem = "alias value must not be empty"
- }
- return yaml_emitter_set_emitter_error(emitter, problem)
- }
- for i := 0; i < len(anchor); i += width(anchor[i]) {
- if !is_alpha(anchor, i) {
- problem := "anchor value must contain alphanumerical characters only"
- if alias {
- problem = "alias value must contain alphanumerical characters only"
- }
- return yaml_emitter_set_emitter_error(emitter, problem)
- }
- }
- emitter.anchor_data.anchor = anchor
- emitter.anchor_data.alias = alias
- return true
-}
-
-// Check if a tag is valid.
-func yaml_emitter_analyze_tag(emitter *yaml_emitter_t, tag []byte) bool {
- if len(tag) == 0 {
- return yaml_emitter_set_emitter_error(emitter, "tag value must not be empty")
- }
- for i := 0; i < len(emitter.tag_directives); i++ {
- tag_directive := &emitter.tag_directives[i]
- if bytes.HasPrefix(tag, tag_directive.prefix) {
- emitter.tag_data.handle = tag_directive.handle
- emitter.tag_data.suffix = tag[len(tag_directive.prefix):]
- return true
- }
- }
- emitter.tag_data.suffix = tag
- return true
-}
-
-// Check if a scalar is valid.
-func yaml_emitter_analyze_scalar(emitter *yaml_emitter_t, value []byte) bool {
- var (
- block_indicators = false
- flow_indicators = false
- line_breaks = false
- special_characters = false
-
- leading_space = false
- leading_break = false
- trailing_space = false
- trailing_break = false
- break_space = false
- space_break = false
-
- preceded_by_whitespace = false
- followed_by_whitespace = false
- previous_space = false
- previous_break = false
- )
-
- emitter.scalar_data.value = value
-
- if len(value) == 0 {
- emitter.scalar_data.multiline = false
- emitter.scalar_data.flow_plain_allowed = false
- emitter.scalar_data.block_plain_allowed = true
- emitter.scalar_data.single_quoted_allowed = true
- emitter.scalar_data.block_allowed = false
- return true
- }
-
- if len(value) >= 3 && ((value[0] == '-' && value[1] == '-' && value[2] == '-') || (value[0] == '.' && value[1] == '.' && value[2] == '.')) {
- block_indicators = true
- flow_indicators = true
- }
-
- preceded_by_whitespace = true
- for i, w := 0, 0; i < len(value); i += w {
- w = width(value[i])
- followed_by_whitespace = i+w >= len(value) || is_blank(value, i+w)
-
- if i == 0 {
- switch value[i] {
- case '#', ',', '[', ']', '{', '}', '&', '*', '!', '|', '>', '\'', '"', '%', '@', '`':
- flow_indicators = true
- block_indicators = true
- case '?', ':':
- flow_indicators = true
- if followed_by_whitespace {
- block_indicators = true
- }
- case '-':
- if followed_by_whitespace {
- flow_indicators = true
- block_indicators = true
- }
- }
- } else {
- switch value[i] {
- case ',', '?', '[', ']', '{', '}':
- flow_indicators = true
- case ':':
- flow_indicators = true
- if followed_by_whitespace {
- block_indicators = true
- }
- case '#':
- if preceded_by_whitespace {
- flow_indicators = true
- block_indicators = true
- }
- }
- }
-
- if !is_printable(value, i) || !is_ascii(value, i) && !emitter.unicode {
- special_characters = true
- }
- if is_space(value, i) {
- if i == 0 {
- leading_space = true
- }
- if i+width(value[i]) == len(value) {
- trailing_space = true
- }
- if previous_break {
- break_space = true
- }
- previous_space = true
- previous_break = false
- } else if is_break(value, i) {
- line_breaks = true
- if i == 0 {
- leading_break = true
- }
- if i+width(value[i]) == len(value) {
- trailing_break = true
- }
- if previous_space {
- space_break = true
- }
- previous_space = false
- previous_break = true
- } else {
- previous_space = false
- previous_break = false
- }
-
- // [Go]: Why 'z'? Couldn't be the end of the string as that's the loop condition.
- preceded_by_whitespace = is_blankz(value, i)
- }
-
- emitter.scalar_data.multiline = line_breaks
- emitter.scalar_data.flow_plain_allowed = true
- emitter.scalar_data.block_plain_allowed = true
- emitter.scalar_data.single_quoted_allowed = true
- emitter.scalar_data.block_allowed = true
-
- if leading_space || leading_break || trailing_space || trailing_break {
- emitter.scalar_data.flow_plain_allowed = false
- emitter.scalar_data.block_plain_allowed = false
- }
- if trailing_space {
- emitter.scalar_data.block_allowed = false
- }
- if break_space {
- emitter.scalar_data.flow_plain_allowed = false
- emitter.scalar_data.block_plain_allowed = false
- emitter.scalar_data.single_quoted_allowed = false
- }
- if space_break || special_characters {
- emitter.scalar_data.flow_plain_allowed = false
- emitter.scalar_data.block_plain_allowed = false
- emitter.scalar_data.single_quoted_allowed = false
- emitter.scalar_data.block_allowed = false
- }
- if line_breaks {
- emitter.scalar_data.flow_plain_allowed = false
- emitter.scalar_data.block_plain_allowed = false
- }
- if flow_indicators {
- emitter.scalar_data.flow_plain_allowed = false
- }
- if block_indicators {
- emitter.scalar_data.block_plain_allowed = false
- }
- return true
-}
-
-// Check if the event data is valid.
-func yaml_emitter_analyze_event(emitter *yaml_emitter_t, event *yaml_event_t) bool {
-
- emitter.anchor_data.anchor = nil
- emitter.tag_data.handle = nil
- emitter.tag_data.suffix = nil
- emitter.scalar_data.value = nil
-
- switch event.typ {
- case yaml_ALIAS_EVENT:
- if !yaml_emitter_analyze_anchor(emitter, event.anchor, true) {
- return false
- }
-
- case yaml_SCALAR_EVENT:
- if len(event.anchor) > 0 {
- if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) {
- return false
- }
- }
- if len(event.tag) > 0 && (emitter.canonical || (!event.implicit && !event.quoted_implicit)) {
- if !yaml_emitter_analyze_tag(emitter, event.tag) {
- return false
- }
- }
- if !yaml_emitter_analyze_scalar(emitter, event.value) {
- return false
- }
-
- case yaml_SEQUENCE_START_EVENT:
- if len(event.anchor) > 0 {
- if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) {
- return false
- }
- }
- if len(event.tag) > 0 && (emitter.canonical || !event.implicit) {
- if !yaml_emitter_analyze_tag(emitter, event.tag) {
- return false
- }
- }
-
- case yaml_MAPPING_START_EVENT:
- if len(event.anchor) > 0 {
- if !yaml_emitter_analyze_anchor(emitter, event.anchor, false) {
- return false
- }
- }
- if len(event.tag) > 0 && (emitter.canonical || !event.implicit) {
- if !yaml_emitter_analyze_tag(emitter, event.tag) {
- return false
- }
- }
- }
- return true
-}
-
-// Write the BOM character.
-func yaml_emitter_write_bom(emitter *yaml_emitter_t) bool {
- if !flush(emitter) {
- return false
- }
- pos := emitter.buffer_pos
- emitter.buffer[pos+0] = '\xEF'
- emitter.buffer[pos+1] = '\xBB'
- emitter.buffer[pos+2] = '\xBF'
- emitter.buffer_pos += 3
- return true
-}
-
-func yaml_emitter_write_indent(emitter *yaml_emitter_t) bool {
- indent := emitter.indent
- if indent < 0 {
- indent = 0
- }
- if !emitter.indention || emitter.column > indent || (emitter.column == indent && !emitter.whitespace) {
- if !put_break(emitter) {
- return false
- }
- }
- for emitter.column < indent {
- if !put(emitter, ' ') {
- return false
- }
- }
- emitter.whitespace = true
- emitter.indention = true
- return true
-}
-
-func yaml_emitter_write_indicator(emitter *yaml_emitter_t, indicator []byte, need_whitespace, is_whitespace, is_indention bool) bool {
- if need_whitespace && !emitter.whitespace {
- if !put(emitter, ' ') {
- return false
- }
- }
- if !write_all(emitter, indicator) {
- return false
- }
- emitter.whitespace = is_whitespace
- emitter.indention = (emitter.indention && is_indention)
- emitter.open_ended = false
- return true
-}
-
-func yaml_emitter_write_anchor(emitter *yaml_emitter_t, value []byte) bool {
- if !write_all(emitter, value) {
- return false
- }
- emitter.whitespace = false
- emitter.indention = false
- return true
-}
-
-func yaml_emitter_write_tag_handle(emitter *yaml_emitter_t, value []byte) bool {
- if !emitter.whitespace {
- if !put(emitter, ' ') {
- return false
- }
- }
- if !write_all(emitter, value) {
- return false
- }
- emitter.whitespace = false
- emitter.indention = false
- return true
-}
-
-func yaml_emitter_write_tag_content(emitter *yaml_emitter_t, value []byte, need_whitespace bool) bool {
- if need_whitespace && !emitter.whitespace {
- if !put(emitter, ' ') {
- return false
- }
- }
- for i := 0; i < len(value); {
- var must_write bool
- switch value[i] {
- case ';', '/', '?', ':', '@', '&', '=', '+', '$', ',', '_', '.', '~', '*', '\'', '(', ')', '[', ']':
- must_write = true
- default:
- must_write = is_alpha(value, i)
- }
- if must_write {
- if !write(emitter, value, &i) {
- return false
- }
- } else {
- w := width(value[i])
- for k := 0; k < w; k++ {
- octet := value[i]
- i++
- if !put(emitter, '%') {
- return false
- }
-
- c := octet >> 4
- if c < 10 {
- c += '0'
- } else {
- c += 'A' - 10
- }
- if !put(emitter, c) {
- return false
- }
-
- c = octet & 0x0f
- if c < 10 {
- c += '0'
- } else {
- c += 'A' - 10
- }
- if !put(emitter, c) {
- return false
- }
- }
- }
- }
- emitter.whitespace = false
- emitter.indention = false
- return true
-}
-
-func yaml_emitter_write_plain_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool {
- if !emitter.whitespace {
- if !put(emitter, ' ') {
- return false
- }
- }
-
- spaces := false
- breaks := false
- for i := 0; i < len(value); {
- if is_space(value, i) {
- if allow_breaks && !spaces && emitter.column > emitter.best_width && !is_space(value, i+1) {
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- i += width(value[i])
- } else {
- if !write(emitter, value, &i) {
- return false
- }
- }
- spaces = true
- } else if is_break(value, i) {
- if !breaks && value[i] == '\n' {
- if !put_break(emitter) {
- return false
- }
- }
- if !write_break(emitter, value, &i) {
- return false
- }
- emitter.indention = true
- breaks = true
- } else {
- if breaks {
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- }
- if !write(emitter, value, &i) {
- return false
- }
- emitter.indention = false
- spaces = false
- breaks = false
- }
- }
-
- emitter.whitespace = false
- emitter.indention = false
- if emitter.root_context {
- emitter.open_ended = true
- }
-
- return true
-}
-
-func yaml_emitter_write_single_quoted_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool {
-
- if !yaml_emitter_write_indicator(emitter, []byte{'\''}, true, false, false) {
- return false
- }
-
- spaces := false
- breaks := false
- for i := 0; i < len(value); {
- if is_space(value, i) {
- if allow_breaks && !spaces && emitter.column > emitter.best_width && i > 0 && i < len(value)-1 && !is_space(value, i+1) {
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- i += width(value[i])
- } else {
- if !write(emitter, value, &i) {
- return false
- }
- }
- spaces = true
- } else if is_break(value, i) {
- if !breaks && value[i] == '\n' {
- if !put_break(emitter) {
- return false
- }
- }
- if !write_break(emitter, value, &i) {
- return false
- }
- emitter.indention = true
- breaks = true
- } else {
- if breaks {
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- }
- if value[i] == '\'' {
- if !put(emitter, '\'') {
- return false
- }
- }
- if !write(emitter, value, &i) {
- return false
- }
- emitter.indention = false
- spaces = false
- breaks = false
- }
- }
- if !yaml_emitter_write_indicator(emitter, []byte{'\''}, false, false, false) {
- return false
- }
- emitter.whitespace = false
- emitter.indention = false
- return true
-}
-
-func yaml_emitter_write_double_quoted_scalar(emitter *yaml_emitter_t, value []byte, allow_breaks bool) bool {
- spaces := false
- if !yaml_emitter_write_indicator(emitter, []byte{'"'}, true, false, false) {
- return false
- }
-
- for i := 0; i < len(value); {
- if !is_printable(value, i) || (!emitter.unicode && !is_ascii(value, i)) ||
- is_bom(value, i) || is_break(value, i) ||
- value[i] == '"' || value[i] == '\\' {
-
- octet := value[i]
-
- var w int
- var v rune
- switch {
- case octet&0x80 == 0x00:
- w, v = 1, rune(octet&0x7F)
- case octet&0xE0 == 0xC0:
- w, v = 2, rune(octet&0x1F)
- case octet&0xF0 == 0xE0:
- w, v = 3, rune(octet&0x0F)
- case octet&0xF8 == 0xF0:
- w, v = 4, rune(octet&0x07)
- }
- for k := 1; k < w; k++ {
- octet = value[i+k]
- v = (v << 6) + (rune(octet) & 0x3F)
- }
- i += w
-
- if !put(emitter, '\\') {
- return false
- }
-
- var ok bool
- switch v {
- case 0x00:
- ok = put(emitter, '0')
- case 0x07:
- ok = put(emitter, 'a')
- case 0x08:
- ok = put(emitter, 'b')
- case 0x09:
- ok = put(emitter, 't')
- case 0x0A:
- ok = put(emitter, 'n')
- case 0x0b:
- ok = put(emitter, 'v')
- case 0x0c:
- ok = put(emitter, 'f')
- case 0x0d:
- ok = put(emitter, 'r')
- case 0x1b:
- ok = put(emitter, 'e')
- case 0x22:
- ok = put(emitter, '"')
- case 0x5c:
- ok = put(emitter, '\\')
- case 0x85:
- ok = put(emitter, 'N')
- case 0xA0:
- ok = put(emitter, '_')
- case 0x2028:
- ok = put(emitter, 'L')
- case 0x2029:
- ok = put(emitter, 'P')
- default:
- if v <= 0xFF {
- ok = put(emitter, 'x')
- w = 2
- } else if v <= 0xFFFF {
- ok = put(emitter, 'u')
- w = 4
- } else {
- ok = put(emitter, 'U')
- w = 8
- }
- for k := (w - 1) * 4; ok && k >= 0; k -= 4 {
- digit := byte((v >> uint(k)) & 0x0F)
- if digit < 10 {
- ok = put(emitter, digit+'0')
- } else {
- ok = put(emitter, digit+'A'-10)
- }
- }
- }
- if !ok {
- return false
- }
- spaces = false
- } else if is_space(value, i) {
- if allow_breaks && !spaces && emitter.column > emitter.best_width && i > 0 && i < len(value)-1 {
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- if is_space(value, i+1) {
- if !put(emitter, '\\') {
- return false
- }
- }
- i += width(value[i])
- } else if !write(emitter, value, &i) {
- return false
- }
- spaces = true
- } else {
- if !write(emitter, value, &i) {
- return false
- }
- spaces = false
- }
- }
- if !yaml_emitter_write_indicator(emitter, []byte{'"'}, false, false, false) {
- return false
- }
- emitter.whitespace = false
- emitter.indention = false
- return true
-}
-
-func yaml_emitter_write_block_scalar_hints(emitter *yaml_emitter_t, value []byte) bool {
- if is_space(value, 0) || is_break(value, 0) {
- indent_hint := []byte{'0' + byte(emitter.best_indent)}
- if !yaml_emitter_write_indicator(emitter, indent_hint, false, false, false) {
- return false
- }
- }
-
- emitter.open_ended = false
-
- var chomp_hint [1]byte
- if len(value) == 0 {
- chomp_hint[0] = '-'
- } else {
- i := len(value) - 1
- for value[i]&0xC0 == 0x80 {
- i--
- }
- if !is_break(value, i) {
- chomp_hint[0] = '-'
- } else if i == 0 {
- chomp_hint[0] = '+'
- emitter.open_ended = true
- } else {
- i--
- for value[i]&0xC0 == 0x80 {
- i--
- }
- if is_break(value, i) {
- chomp_hint[0] = '+'
- emitter.open_ended = true
- }
- }
- }
- if chomp_hint[0] != 0 {
- if !yaml_emitter_write_indicator(emitter, chomp_hint[:], false, false, false) {
- return false
- }
- }
- return true
-}
-
-func yaml_emitter_write_literal_scalar(emitter *yaml_emitter_t, value []byte) bool {
- if !yaml_emitter_write_indicator(emitter, []byte{'|'}, true, false, false) {
- return false
- }
- if !yaml_emitter_write_block_scalar_hints(emitter, value) {
- return false
- }
- if !put_break(emitter) {
- return false
- }
- emitter.indention = true
- emitter.whitespace = true
- breaks := true
- for i := 0; i < len(value); {
- if is_break(value, i) {
- if !write_break(emitter, value, &i) {
- return false
- }
- emitter.indention = true
- breaks = true
- } else {
- if breaks {
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- }
- if !write(emitter, value, &i) {
- return false
- }
- emitter.indention = false
- breaks = false
- }
- }
-
- return true
-}
-
-func yaml_emitter_write_folded_scalar(emitter *yaml_emitter_t, value []byte) bool {
- if !yaml_emitter_write_indicator(emitter, []byte{'>'}, true, false, false) {
- return false
- }
- if !yaml_emitter_write_block_scalar_hints(emitter, value) {
- return false
- }
-
- if !put_break(emitter) {
- return false
- }
- emitter.indention = true
- emitter.whitespace = true
-
- breaks := true
- leading_spaces := true
- for i := 0; i < len(value); {
- if is_break(value, i) {
- if !breaks && !leading_spaces && value[i] == '\n' {
- k := 0
- for is_break(value, k) {
- k += width(value[k])
- }
- if !is_blankz(value, k) {
- if !put_break(emitter) {
- return false
- }
- }
- }
- if !write_break(emitter, value, &i) {
- return false
- }
- emitter.indention = true
- breaks = true
- } else {
- if breaks {
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- leading_spaces = is_blank(value, i)
- }
- if !breaks && is_space(value, i) && !is_space(value, i+1) && emitter.column > emitter.best_width {
- if !yaml_emitter_write_indent(emitter) {
- return false
- }
- i += width(value[i])
- } else {
- if !write(emitter, value, &i) {
- return false
- }
- }
- emitter.indention = false
- breaks = false
- }
- }
- return true
-}
diff --git a/vendor/gopkg.in/yaml.v2/encode.go b/vendor/gopkg.in/yaml.v2/encode.go
deleted file mode 100644
index 0ee738e1..00000000
--- a/vendor/gopkg.in/yaml.v2/encode.go
+++ /dev/null
@@ -1,390 +0,0 @@
-package yaml
-
-import (
- "encoding"
- "fmt"
- "io"
- "reflect"
- "regexp"
- "sort"
- "strconv"
- "strings"
- "time"
- "unicode/utf8"
-)
-
-// jsonNumber is the interface of the encoding/json.Number datatype.
-// Repeating the interface here avoids a dependency on encoding/json, and also
-// supports other libraries like jsoniter, which use a similar datatype with
-// the same interface. Detecting this interface is useful when dealing with
-// structures containing json.Number, which is a string under the hood. The
-// encoder should prefer the use of Int64(), Float64() and string(), in that
-// order, when encoding this type.
-type jsonNumber interface {
- Float64() (float64, error)
- Int64() (int64, error)
- String() string
-}
-
-type encoder struct {
- emitter yaml_emitter_t
- event yaml_event_t
- out []byte
- flow bool
- // doneInit holds whether the initial stream_start_event has been
- // emitted.
- doneInit bool
-}
-
-func newEncoder() *encoder {
- e := &encoder{}
- yaml_emitter_initialize(&e.emitter)
- yaml_emitter_set_output_string(&e.emitter, &e.out)
- yaml_emitter_set_unicode(&e.emitter, true)
- return e
-}
-
-func newEncoderWithWriter(w io.Writer) *encoder {
- e := &encoder{}
- yaml_emitter_initialize(&e.emitter)
- yaml_emitter_set_output_writer(&e.emitter, w)
- yaml_emitter_set_unicode(&e.emitter, true)
- return e
-}
-
-func (e *encoder) init() {
- if e.doneInit {
- return
- }
- yaml_stream_start_event_initialize(&e.event, yaml_UTF8_ENCODING)
- e.emit()
- e.doneInit = true
-}
-
-func (e *encoder) finish() {
- e.emitter.open_ended = false
- yaml_stream_end_event_initialize(&e.event)
- e.emit()
-}
-
-func (e *encoder) destroy() {
- yaml_emitter_delete(&e.emitter)
-}
-
-func (e *encoder) emit() {
- // This will internally delete the e.event value.
- e.must(yaml_emitter_emit(&e.emitter, &e.event))
-}
-
-func (e *encoder) must(ok bool) {
- if !ok {
- msg := e.emitter.problem
- if msg == "" {
- msg = "unknown problem generating YAML content"
- }
- failf("%s", msg)
- }
-}
-
-func (e *encoder) marshalDoc(tag string, in reflect.Value) {
- e.init()
- yaml_document_start_event_initialize(&e.event, nil, nil, true)
- e.emit()
- e.marshal(tag, in)
- yaml_document_end_event_initialize(&e.event, true)
- e.emit()
-}
-
-func (e *encoder) marshal(tag string, in reflect.Value) {
- if !in.IsValid() || in.Kind() == reflect.Ptr && in.IsNil() {
- e.nilv()
- return
- }
- iface := in.Interface()
- switch m := iface.(type) {
- case jsonNumber:
- integer, err := m.Int64()
- if err == nil {
- // In this case the json.Number is a valid int64
- in = reflect.ValueOf(integer)
- break
- }
- float, err := m.Float64()
- if err == nil {
- // In this case the json.Number is a valid float64
- in = reflect.ValueOf(float)
- break
- }
- // fallback case - no number could be obtained
- in = reflect.ValueOf(m.String())
- case time.Time, *time.Time:
- // Although time.Time implements TextMarshaler,
- // we don't want to treat it as a string for YAML
- // purposes because YAML has special support for
- // timestamps.
- case Marshaler:
- v, err := m.MarshalYAML()
- if err != nil {
- fail(err)
- }
- if v == nil {
- e.nilv()
- return
- }
- in = reflect.ValueOf(v)
- case encoding.TextMarshaler:
- text, err := m.MarshalText()
- if err != nil {
- fail(err)
- }
- in = reflect.ValueOf(string(text))
- case nil:
- e.nilv()
- return
- }
- switch in.Kind() {
- case reflect.Interface:
- e.marshal(tag, in.Elem())
- case reflect.Map:
- e.mapv(tag, in)
- case reflect.Ptr:
- if in.Type() == ptrTimeType {
- e.timev(tag, in.Elem())
- } else {
- e.marshal(tag, in.Elem())
- }
- case reflect.Struct:
- if in.Type() == timeType {
- e.timev(tag, in)
- } else {
- e.structv(tag, in)
- }
- case reflect.Slice, reflect.Array:
- if in.Type().Elem() == mapItemType {
- e.itemsv(tag, in)
- } else {
- e.slicev(tag, in)
- }
- case reflect.String:
- e.stringv(tag, in)
- case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
- if in.Type() == durationType {
- e.stringv(tag, reflect.ValueOf(iface.(time.Duration).String()))
- } else {
- e.intv(tag, in)
- }
- case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
- e.uintv(tag, in)
- case reflect.Float32, reflect.Float64:
- e.floatv(tag, in)
- case reflect.Bool:
- e.boolv(tag, in)
- default:
- panic("cannot marshal type: " + in.Type().String())
- }
-}
-
-func (e *encoder) mapv(tag string, in reflect.Value) {
- e.mappingv(tag, func() {
- keys := keyList(in.MapKeys())
- sort.Sort(keys)
- for _, k := range keys {
- e.marshal("", k)
- e.marshal("", in.MapIndex(k))
- }
- })
-}
-
-func (e *encoder) itemsv(tag string, in reflect.Value) {
- e.mappingv(tag, func() {
- slice := in.Convert(reflect.TypeOf([]MapItem{})).Interface().([]MapItem)
- for _, item := range slice {
- e.marshal("", reflect.ValueOf(item.Key))
- e.marshal("", reflect.ValueOf(item.Value))
- }
- })
-}
-
-func (e *encoder) structv(tag string, in reflect.Value) {
- sinfo, err := getStructInfo(in.Type())
- if err != nil {
- panic(err)
- }
- e.mappingv(tag, func() {
- for _, info := range sinfo.FieldsList {
- var value reflect.Value
- if info.Inline == nil {
- value = in.Field(info.Num)
- } else {
- value = in.FieldByIndex(info.Inline)
- }
- if info.OmitEmpty && isZero(value) {
- continue
- }
- e.marshal("", reflect.ValueOf(info.Key))
- e.flow = info.Flow
- e.marshal("", value)
- }
- if sinfo.InlineMap >= 0 {
- m := in.Field(sinfo.InlineMap)
- if m.Len() > 0 {
- e.flow = false
- keys := keyList(m.MapKeys())
- sort.Sort(keys)
- for _, k := range keys {
- if _, found := sinfo.FieldsMap[k.String()]; found {
- panic(fmt.Sprintf("Can't have key %q in inlined map; conflicts with struct field", k.String()))
- }
- e.marshal("", k)
- e.flow = false
- e.marshal("", m.MapIndex(k))
- }
- }
- }
- })
-}
-
-func (e *encoder) mappingv(tag string, f func()) {
- implicit := tag == ""
- style := yaml_BLOCK_MAPPING_STYLE
- if e.flow {
- e.flow = false
- style = yaml_FLOW_MAPPING_STYLE
- }
- yaml_mapping_start_event_initialize(&e.event, nil, []byte(tag), implicit, style)
- e.emit()
- f()
- yaml_mapping_end_event_initialize(&e.event)
- e.emit()
-}
-
-func (e *encoder) slicev(tag string, in reflect.Value) {
- implicit := tag == ""
- style := yaml_BLOCK_SEQUENCE_STYLE
- if e.flow {
- e.flow = false
- style = yaml_FLOW_SEQUENCE_STYLE
- }
- e.must(yaml_sequence_start_event_initialize(&e.event, nil, []byte(tag), implicit, style))
- e.emit()
- n := in.Len()
- for i := 0; i < n; i++ {
- e.marshal("", in.Index(i))
- }
- e.must(yaml_sequence_end_event_initialize(&e.event))
- e.emit()
-}
-
-// isBase60 returns whether s is in base 60 notation as defined in YAML 1.1.
-//
-// The base 60 float notation in YAML 1.1 is a terrible idea and is unsupported
-// in YAML 1.2 and by this package, but these should be marshalled quoted for
-// the time being for compatibility with other parsers.
-func isBase60Float(s string) (result bool) {
- // Fast path.
- if s == "" {
- return false
- }
- c := s[0]
- if !(c == '+' || c == '-' || c >= '0' && c <= '9') || strings.IndexByte(s, ':') < 0 {
- return false
- }
- // Do the full match.
- return base60float.MatchString(s)
-}
-
-// From http://yaml.org/type/float.html, except the regular expression there
-// is bogus. In practice parsers do not enforce the "\.[0-9_]*" suffix.
-var base60float = regexp.MustCompile(`^[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+(?:\.[0-9_]*)?$`)
-
-func (e *encoder) stringv(tag string, in reflect.Value) {
- var style yaml_scalar_style_t
- s := in.String()
- canUsePlain := true
- switch {
- case !utf8.ValidString(s):
- if tag == yaml_BINARY_TAG {
- failf("explicitly tagged !!binary data must be base64-encoded")
- }
- if tag != "" {
- failf("cannot marshal invalid UTF-8 data as %s", shortTag(tag))
- }
- // It can't be encoded directly as YAML so use a binary tag
- // and encode it as base64.
- tag = yaml_BINARY_TAG
- s = encodeBase64(s)
- case tag == "":
- // Check to see if it would resolve to a specific
- // tag when encoded unquoted. If it doesn't,
- // there's no need to quote it.
- rtag, _ := resolve("", s)
- canUsePlain = rtag == yaml_STR_TAG && !isBase60Float(s)
- }
- // Note: it's possible for user code to emit invalid YAML
- // if they explicitly specify a tag and a string containing
- // text that's incompatible with that tag.
- switch {
- case strings.Contains(s, "\n"):
- style = yaml_LITERAL_SCALAR_STYLE
- case canUsePlain:
- style = yaml_PLAIN_SCALAR_STYLE
- default:
- style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
- }
- e.emitScalar(s, "", tag, style)
-}
-
-func (e *encoder) boolv(tag string, in reflect.Value) {
- var s string
- if in.Bool() {
- s = "true"
- } else {
- s = "false"
- }
- e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE)
-}
-
-func (e *encoder) intv(tag string, in reflect.Value) {
- s := strconv.FormatInt(in.Int(), 10)
- e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE)
-}
-
-func (e *encoder) uintv(tag string, in reflect.Value) {
- s := strconv.FormatUint(in.Uint(), 10)
- e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE)
-}
-
-func (e *encoder) timev(tag string, in reflect.Value) {
- t := in.Interface().(time.Time)
- s := t.Format(time.RFC3339Nano)
- e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE)
-}
-
-func (e *encoder) floatv(tag string, in reflect.Value) {
- // Issue #352: When formatting, use the precision of the underlying value
- precision := 64
- if in.Kind() == reflect.Float32 {
- precision = 32
- }
-
- s := strconv.FormatFloat(in.Float(), 'g', -1, precision)
- switch s {
- case "+Inf":
- s = ".inf"
- case "-Inf":
- s = "-.inf"
- case "NaN":
- s = ".nan"
- }
- e.emitScalar(s, "", tag, yaml_PLAIN_SCALAR_STYLE)
-}
-
-func (e *encoder) nilv() {
- e.emitScalar("null", "", "", yaml_PLAIN_SCALAR_STYLE)
-}
-
-func (e *encoder) emitScalar(value, anchor, tag string, style yaml_scalar_style_t) {
- implicit := tag == ""
- e.must(yaml_scalar_event_initialize(&e.event, []byte(anchor), []byte(tag), []byte(value), implicit, implicit, style))
- e.emit()
-}
diff --git a/vendor/gopkg.in/yaml.v2/go.mod b/vendor/gopkg.in/yaml.v2/go.mod
deleted file mode 100644
index 1934e876..00000000
--- a/vendor/gopkg.in/yaml.v2/go.mod
+++ /dev/null
@@ -1,5 +0,0 @@
-module "gopkg.in/yaml.v2"
-
-require (
- "gopkg.in/check.v1" v0.0.0-20161208181325-20d25e280405
-)
diff --git a/vendor/gopkg.in/yaml.v2/parserc.go b/vendor/gopkg.in/yaml.v2/parserc.go
deleted file mode 100644
index 81d05dfe..00000000
--- a/vendor/gopkg.in/yaml.v2/parserc.go
+++ /dev/null
@@ -1,1095 +0,0 @@
-package yaml
-
-import (
- "bytes"
-)
-
-// The parser implements the following grammar:
-//
-// stream ::= STREAM-START implicit_document? explicit_document* STREAM-END
-// implicit_document ::= block_node DOCUMENT-END*
-// explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END*
-// block_node_or_indentless_sequence ::=
-// ALIAS
-// | properties (block_content | indentless_block_sequence)?
-// | block_content
-// | indentless_block_sequence
-// block_node ::= ALIAS
-// | properties block_content?
-// | block_content
-// flow_node ::= ALIAS
-// | properties flow_content?
-// | flow_content
-// properties ::= TAG ANCHOR? | ANCHOR TAG?
-// block_content ::= block_collection | flow_collection | SCALAR
-// flow_content ::= flow_collection | SCALAR
-// block_collection ::= block_sequence | block_mapping
-// flow_collection ::= flow_sequence | flow_mapping
-// block_sequence ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END
-// indentless_sequence ::= (BLOCK-ENTRY block_node?)+
-// block_mapping ::= BLOCK-MAPPING_START
-// ((KEY block_node_or_indentless_sequence?)?
-// (VALUE block_node_or_indentless_sequence?)?)*
-// BLOCK-END
-// flow_sequence ::= FLOW-SEQUENCE-START
-// (flow_sequence_entry FLOW-ENTRY)*
-// flow_sequence_entry?
-// FLOW-SEQUENCE-END
-// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)?
-// flow_mapping ::= FLOW-MAPPING-START
-// (flow_mapping_entry FLOW-ENTRY)*
-// flow_mapping_entry?
-// FLOW-MAPPING-END
-// flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)?
-
-// Peek the next token in the token queue.
-func peek_token(parser *yaml_parser_t) *yaml_token_t {
- if parser.token_available || yaml_parser_fetch_more_tokens(parser) {
- return &parser.tokens[parser.tokens_head]
- }
- return nil
-}
-
-// Remove the next token from the queue (must be called after peek_token).
-func skip_token(parser *yaml_parser_t) {
- parser.token_available = false
- parser.tokens_parsed++
- parser.stream_end_produced = parser.tokens[parser.tokens_head].typ == yaml_STREAM_END_TOKEN
- parser.tokens_head++
-}
-
-// Get the next event.
-func yaml_parser_parse(parser *yaml_parser_t, event *yaml_event_t) bool {
- // Erase the event object.
- *event = yaml_event_t{}
-
- // No events after the end of the stream or error.
- if parser.stream_end_produced || parser.error != yaml_NO_ERROR || parser.state == yaml_PARSE_END_STATE {
- return true
- }
-
- // Generate the next event.
- return yaml_parser_state_machine(parser, event)
-}
-
-// Set parser error.
-func yaml_parser_set_parser_error(parser *yaml_parser_t, problem string, problem_mark yaml_mark_t) bool {
- parser.error = yaml_PARSER_ERROR
- parser.problem = problem
- parser.problem_mark = problem_mark
- return false
-}
-
-func yaml_parser_set_parser_error_context(parser *yaml_parser_t, context string, context_mark yaml_mark_t, problem string, problem_mark yaml_mark_t) bool {
- parser.error = yaml_PARSER_ERROR
- parser.context = context
- parser.context_mark = context_mark
- parser.problem = problem
- parser.problem_mark = problem_mark
- return false
-}
-
-// State dispatcher.
-func yaml_parser_state_machine(parser *yaml_parser_t, event *yaml_event_t) bool {
- //trace("yaml_parser_state_machine", "state:", parser.state.String())
-
- switch parser.state {
- case yaml_PARSE_STREAM_START_STATE:
- return yaml_parser_parse_stream_start(parser, event)
-
- case yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE:
- return yaml_parser_parse_document_start(parser, event, true)
-
- case yaml_PARSE_DOCUMENT_START_STATE:
- return yaml_parser_parse_document_start(parser, event, false)
-
- case yaml_PARSE_DOCUMENT_CONTENT_STATE:
- return yaml_parser_parse_document_content(parser, event)
-
- case yaml_PARSE_DOCUMENT_END_STATE:
- return yaml_parser_parse_document_end(parser, event)
-
- case yaml_PARSE_BLOCK_NODE_STATE:
- return yaml_parser_parse_node(parser, event, true, false)
-
- case yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE:
- return yaml_parser_parse_node(parser, event, true, true)
-
- case yaml_PARSE_FLOW_NODE_STATE:
- return yaml_parser_parse_node(parser, event, false, false)
-
- case yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE:
- return yaml_parser_parse_block_sequence_entry(parser, event, true)
-
- case yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE:
- return yaml_parser_parse_block_sequence_entry(parser, event, false)
-
- case yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE:
- return yaml_parser_parse_indentless_sequence_entry(parser, event)
-
- case yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE:
- return yaml_parser_parse_block_mapping_key(parser, event, true)
-
- case yaml_PARSE_BLOCK_MAPPING_KEY_STATE:
- return yaml_parser_parse_block_mapping_key(parser, event, false)
-
- case yaml_PARSE_BLOCK_MAPPING_VALUE_STATE:
- return yaml_parser_parse_block_mapping_value(parser, event)
-
- case yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE:
- return yaml_parser_parse_flow_sequence_entry(parser, event, true)
-
- case yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE:
- return yaml_parser_parse_flow_sequence_entry(parser, event, false)
-
- case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE:
- return yaml_parser_parse_flow_sequence_entry_mapping_key(parser, event)
-
- case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE:
- return yaml_parser_parse_flow_sequence_entry_mapping_value(parser, event)
-
- case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE:
- return yaml_parser_parse_flow_sequence_entry_mapping_end(parser, event)
-
- case yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE:
- return yaml_parser_parse_flow_mapping_key(parser, event, true)
-
- case yaml_PARSE_FLOW_MAPPING_KEY_STATE:
- return yaml_parser_parse_flow_mapping_key(parser, event, false)
-
- case yaml_PARSE_FLOW_MAPPING_VALUE_STATE:
- return yaml_parser_parse_flow_mapping_value(parser, event, false)
-
- case yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE:
- return yaml_parser_parse_flow_mapping_value(parser, event, true)
-
- default:
- panic("invalid parser state")
- }
-}
-
-// Parse the production:
-// stream ::= STREAM-START implicit_document? explicit_document* STREAM-END
-// ************
-func yaml_parser_parse_stream_start(parser *yaml_parser_t, event *yaml_event_t) bool {
- token := peek_token(parser)
- if token == nil {
- return false
- }
- if token.typ != yaml_STREAM_START_TOKEN {
- return yaml_parser_set_parser_error(parser, "did not find expected ", token.start_mark)
- }
- parser.state = yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE
- *event = yaml_event_t{
- typ: yaml_STREAM_START_EVENT,
- start_mark: token.start_mark,
- end_mark: token.end_mark,
- encoding: token.encoding,
- }
- skip_token(parser)
- return true
-}
-
-// Parse the productions:
-// implicit_document ::= block_node DOCUMENT-END*
-// *
-// explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END*
-// *************************
-func yaml_parser_parse_document_start(parser *yaml_parser_t, event *yaml_event_t, implicit bool) bool {
-
- token := peek_token(parser)
- if token == nil {
- return false
- }
-
- // Parse extra document end indicators.
- if !implicit {
- for token.typ == yaml_DOCUMENT_END_TOKEN {
- skip_token(parser)
- token = peek_token(parser)
- if token == nil {
- return false
- }
- }
- }
-
- if implicit && token.typ != yaml_VERSION_DIRECTIVE_TOKEN &&
- token.typ != yaml_TAG_DIRECTIVE_TOKEN &&
- token.typ != yaml_DOCUMENT_START_TOKEN &&
- token.typ != yaml_STREAM_END_TOKEN {
- // Parse an implicit document.
- if !yaml_parser_process_directives(parser, nil, nil) {
- return false
- }
- parser.states = append(parser.states, yaml_PARSE_DOCUMENT_END_STATE)
- parser.state = yaml_PARSE_BLOCK_NODE_STATE
-
- *event = yaml_event_t{
- typ: yaml_DOCUMENT_START_EVENT,
- start_mark: token.start_mark,
- end_mark: token.end_mark,
- }
-
- } else if token.typ != yaml_STREAM_END_TOKEN {
- // Parse an explicit document.
- var version_directive *yaml_version_directive_t
- var tag_directives []yaml_tag_directive_t
- start_mark := token.start_mark
- if !yaml_parser_process_directives(parser, &version_directive, &tag_directives) {
- return false
- }
- token = peek_token(parser)
- if token == nil {
- return false
- }
- if token.typ != yaml_DOCUMENT_START_TOKEN {
- yaml_parser_set_parser_error(parser,
- "did not find expected ", token.start_mark)
- return false
- }
- parser.states = append(parser.states, yaml_PARSE_DOCUMENT_END_STATE)
- parser.state = yaml_PARSE_DOCUMENT_CONTENT_STATE
- end_mark := token.end_mark
-
- *event = yaml_event_t{
- typ: yaml_DOCUMENT_START_EVENT,
- start_mark: start_mark,
- end_mark: end_mark,
- version_directive: version_directive,
- tag_directives: tag_directives,
- implicit: false,
- }
- skip_token(parser)
-
- } else {
- // Parse the stream end.
- parser.state = yaml_PARSE_END_STATE
- *event = yaml_event_t{
- typ: yaml_STREAM_END_EVENT,
- start_mark: token.start_mark,
- end_mark: token.end_mark,
- }
- skip_token(parser)
- }
-
- return true
-}
-
-// Parse the productions:
-// explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END*
-// ***********
-//
-func yaml_parser_parse_document_content(parser *yaml_parser_t, event *yaml_event_t) bool {
- token := peek_token(parser)
- if token == nil {
- return false
- }
- if token.typ == yaml_VERSION_DIRECTIVE_TOKEN ||
- token.typ == yaml_TAG_DIRECTIVE_TOKEN ||
- token.typ == yaml_DOCUMENT_START_TOKEN ||
- token.typ == yaml_DOCUMENT_END_TOKEN ||
- token.typ == yaml_STREAM_END_TOKEN {
- parser.state = parser.states[len(parser.states)-1]
- parser.states = parser.states[:len(parser.states)-1]
- return yaml_parser_process_empty_scalar(parser, event,
- token.start_mark)
- }
- return yaml_parser_parse_node(parser, event, true, false)
-}
-
-// Parse the productions:
-// implicit_document ::= block_node DOCUMENT-END*
-// *************
-// explicit_document ::= DIRECTIVE* DOCUMENT-START block_node? DOCUMENT-END*
-//
-func yaml_parser_parse_document_end(parser *yaml_parser_t, event *yaml_event_t) bool {
- token := peek_token(parser)
- if token == nil {
- return false
- }
-
- start_mark := token.start_mark
- end_mark := token.start_mark
-
- implicit := true
- if token.typ == yaml_DOCUMENT_END_TOKEN {
- end_mark = token.end_mark
- skip_token(parser)
- implicit = false
- }
-
- parser.tag_directives = parser.tag_directives[:0]
-
- parser.state = yaml_PARSE_DOCUMENT_START_STATE
- *event = yaml_event_t{
- typ: yaml_DOCUMENT_END_EVENT,
- start_mark: start_mark,
- end_mark: end_mark,
- implicit: implicit,
- }
- return true
-}
-
-// Parse the productions:
-// block_node_or_indentless_sequence ::=
-// ALIAS
-// *****
-// | properties (block_content | indentless_block_sequence)?
-// ********** *
-// | block_content | indentless_block_sequence
-// *
-// block_node ::= ALIAS
-// *****
-// | properties block_content?
-// ********** *
-// | block_content
-// *
-// flow_node ::= ALIAS
-// *****
-// | properties flow_content?
-// ********** *
-// | flow_content
-// *
-// properties ::= TAG ANCHOR? | ANCHOR TAG?
-// *************************
-// block_content ::= block_collection | flow_collection | SCALAR
-// ******
-// flow_content ::= flow_collection | SCALAR
-// ******
-func yaml_parser_parse_node(parser *yaml_parser_t, event *yaml_event_t, block, indentless_sequence bool) bool {
- //defer trace("yaml_parser_parse_node", "block:", block, "indentless_sequence:", indentless_sequence)()
-
- token := peek_token(parser)
- if token == nil {
- return false
- }
-
- if token.typ == yaml_ALIAS_TOKEN {
- parser.state = parser.states[len(parser.states)-1]
- parser.states = parser.states[:len(parser.states)-1]
- *event = yaml_event_t{
- typ: yaml_ALIAS_EVENT,
- start_mark: token.start_mark,
- end_mark: token.end_mark,
- anchor: token.value,
- }
- skip_token(parser)
- return true
- }
-
- start_mark := token.start_mark
- end_mark := token.start_mark
-
- var tag_token bool
- var tag_handle, tag_suffix, anchor []byte
- var tag_mark yaml_mark_t
- if token.typ == yaml_ANCHOR_TOKEN {
- anchor = token.value
- start_mark = token.start_mark
- end_mark = token.end_mark
- skip_token(parser)
- token = peek_token(parser)
- if token == nil {
- return false
- }
- if token.typ == yaml_TAG_TOKEN {
- tag_token = true
- tag_handle = token.value
- tag_suffix = token.suffix
- tag_mark = token.start_mark
- end_mark = token.end_mark
- skip_token(parser)
- token = peek_token(parser)
- if token == nil {
- return false
- }
- }
- } else if token.typ == yaml_TAG_TOKEN {
- tag_token = true
- tag_handle = token.value
- tag_suffix = token.suffix
- start_mark = token.start_mark
- tag_mark = token.start_mark
- end_mark = token.end_mark
- skip_token(parser)
- token = peek_token(parser)
- if token == nil {
- return false
- }
- if token.typ == yaml_ANCHOR_TOKEN {
- anchor = token.value
- end_mark = token.end_mark
- skip_token(parser)
- token = peek_token(parser)
- if token == nil {
- return false
- }
- }
- }
-
- var tag []byte
- if tag_token {
- if len(tag_handle) == 0 {
- tag = tag_suffix
- tag_suffix = nil
- } else {
- for i := range parser.tag_directives {
- if bytes.Equal(parser.tag_directives[i].handle, tag_handle) {
- tag = append([]byte(nil), parser.tag_directives[i].prefix...)
- tag = append(tag, tag_suffix...)
- break
- }
- }
- if len(tag) == 0 {
- yaml_parser_set_parser_error_context(parser,
- "while parsing a node", start_mark,
- "found undefined tag handle", tag_mark)
- return false
- }
- }
- }
-
- implicit := len(tag) == 0
- if indentless_sequence && token.typ == yaml_BLOCK_ENTRY_TOKEN {
- end_mark = token.end_mark
- parser.state = yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE
- *event = yaml_event_t{
- typ: yaml_SEQUENCE_START_EVENT,
- start_mark: start_mark,
- end_mark: end_mark,
- anchor: anchor,
- tag: tag,
- implicit: implicit,
- style: yaml_style_t(yaml_BLOCK_SEQUENCE_STYLE),
- }
- return true
- }
- if token.typ == yaml_SCALAR_TOKEN {
- var plain_implicit, quoted_implicit bool
- end_mark = token.end_mark
- if (len(tag) == 0 && token.style == yaml_PLAIN_SCALAR_STYLE) || (len(tag) == 1 && tag[0] == '!') {
- plain_implicit = true
- } else if len(tag) == 0 {
- quoted_implicit = true
- }
- parser.state = parser.states[len(parser.states)-1]
- parser.states = parser.states[:len(parser.states)-1]
-
- *event = yaml_event_t{
- typ: yaml_SCALAR_EVENT,
- start_mark: start_mark,
- end_mark: end_mark,
- anchor: anchor,
- tag: tag,
- value: token.value,
- implicit: plain_implicit,
- quoted_implicit: quoted_implicit,
- style: yaml_style_t(token.style),
- }
- skip_token(parser)
- return true
- }
- if token.typ == yaml_FLOW_SEQUENCE_START_TOKEN {
- // [Go] Some of the events below can be merged as they differ only on style.
- end_mark = token.end_mark
- parser.state = yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE
- *event = yaml_event_t{
- typ: yaml_SEQUENCE_START_EVENT,
- start_mark: start_mark,
- end_mark: end_mark,
- anchor: anchor,
- tag: tag,
- implicit: implicit,
- style: yaml_style_t(yaml_FLOW_SEQUENCE_STYLE),
- }
- return true
- }
- if token.typ == yaml_FLOW_MAPPING_START_TOKEN {
- end_mark = token.end_mark
- parser.state = yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE
- *event = yaml_event_t{
- typ: yaml_MAPPING_START_EVENT,
- start_mark: start_mark,
- end_mark: end_mark,
- anchor: anchor,
- tag: tag,
- implicit: implicit,
- style: yaml_style_t(yaml_FLOW_MAPPING_STYLE),
- }
- return true
- }
- if block && token.typ == yaml_BLOCK_SEQUENCE_START_TOKEN {
- end_mark = token.end_mark
- parser.state = yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE
- *event = yaml_event_t{
- typ: yaml_SEQUENCE_START_EVENT,
- start_mark: start_mark,
- end_mark: end_mark,
- anchor: anchor,
- tag: tag,
- implicit: implicit,
- style: yaml_style_t(yaml_BLOCK_SEQUENCE_STYLE),
- }
- return true
- }
- if block && token.typ == yaml_BLOCK_MAPPING_START_TOKEN {
- end_mark = token.end_mark
- parser.state = yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE
- *event = yaml_event_t{
- typ: yaml_MAPPING_START_EVENT,
- start_mark: start_mark,
- end_mark: end_mark,
- anchor: anchor,
- tag: tag,
- implicit: implicit,
- style: yaml_style_t(yaml_BLOCK_MAPPING_STYLE),
- }
- return true
- }
- if len(anchor) > 0 || len(tag) > 0 {
- parser.state = parser.states[len(parser.states)-1]
- parser.states = parser.states[:len(parser.states)-1]
-
- *event = yaml_event_t{
- typ: yaml_SCALAR_EVENT,
- start_mark: start_mark,
- end_mark: end_mark,
- anchor: anchor,
- tag: tag,
- implicit: implicit,
- quoted_implicit: false,
- style: yaml_style_t(yaml_PLAIN_SCALAR_STYLE),
- }
- return true
- }
-
- context := "while parsing a flow node"
- if block {
- context = "while parsing a block node"
- }
- yaml_parser_set_parser_error_context(parser, context, start_mark,
- "did not find expected node content", token.start_mark)
- return false
-}
-
-// Parse the productions:
-// block_sequence ::= BLOCK-SEQUENCE-START (BLOCK-ENTRY block_node?)* BLOCK-END
-// ******************** *********** * *********
-//
-func yaml_parser_parse_block_sequence_entry(parser *yaml_parser_t, event *yaml_event_t, first bool) bool {
- if first {
- token := peek_token(parser)
- parser.marks = append(parser.marks, token.start_mark)
- skip_token(parser)
- }
-
- token := peek_token(parser)
- if token == nil {
- return false
- }
-
- if token.typ == yaml_BLOCK_ENTRY_TOKEN {
- mark := token.end_mark
- skip_token(parser)
- token = peek_token(parser)
- if token == nil {
- return false
- }
- if token.typ != yaml_BLOCK_ENTRY_TOKEN && token.typ != yaml_BLOCK_END_TOKEN {
- parser.states = append(parser.states, yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE)
- return yaml_parser_parse_node(parser, event, true, false)
- } else {
- parser.state = yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE
- return yaml_parser_process_empty_scalar(parser, event, mark)
- }
- }
- if token.typ == yaml_BLOCK_END_TOKEN {
- parser.state = parser.states[len(parser.states)-1]
- parser.states = parser.states[:len(parser.states)-1]
- parser.marks = parser.marks[:len(parser.marks)-1]
-
- *event = yaml_event_t{
- typ: yaml_SEQUENCE_END_EVENT,
- start_mark: token.start_mark,
- end_mark: token.end_mark,
- }
-
- skip_token(parser)
- return true
- }
-
- context_mark := parser.marks[len(parser.marks)-1]
- parser.marks = parser.marks[:len(parser.marks)-1]
- return yaml_parser_set_parser_error_context(parser,
- "while parsing a block collection", context_mark,
- "did not find expected '-' indicator", token.start_mark)
-}
-
-// Parse the productions:
-// indentless_sequence ::= (BLOCK-ENTRY block_node?)+
-// *********** *
-func yaml_parser_parse_indentless_sequence_entry(parser *yaml_parser_t, event *yaml_event_t) bool {
- token := peek_token(parser)
- if token == nil {
- return false
- }
-
- if token.typ == yaml_BLOCK_ENTRY_TOKEN {
- mark := token.end_mark
- skip_token(parser)
- token = peek_token(parser)
- if token == nil {
- return false
- }
- if token.typ != yaml_BLOCK_ENTRY_TOKEN &&
- token.typ != yaml_KEY_TOKEN &&
- token.typ != yaml_VALUE_TOKEN &&
- token.typ != yaml_BLOCK_END_TOKEN {
- parser.states = append(parser.states, yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE)
- return yaml_parser_parse_node(parser, event, true, false)
- }
- parser.state = yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE
- return yaml_parser_process_empty_scalar(parser, event, mark)
- }
- parser.state = parser.states[len(parser.states)-1]
- parser.states = parser.states[:len(parser.states)-1]
-
- *event = yaml_event_t{
- typ: yaml_SEQUENCE_END_EVENT,
- start_mark: token.start_mark,
- end_mark: token.start_mark, // [Go] Shouldn't this be token.end_mark?
- }
- return true
-}
-
-// Parse the productions:
-// block_mapping ::= BLOCK-MAPPING_START
-// *******************
-// ((KEY block_node_or_indentless_sequence?)?
-// *** *
-// (VALUE block_node_or_indentless_sequence?)?)*
-//
-// BLOCK-END
-// *********
-//
-func yaml_parser_parse_block_mapping_key(parser *yaml_parser_t, event *yaml_event_t, first bool) bool {
- if first {
- token := peek_token(parser)
- parser.marks = append(parser.marks, token.start_mark)
- skip_token(parser)
- }
-
- token := peek_token(parser)
- if token == nil {
- return false
- }
-
- if token.typ == yaml_KEY_TOKEN {
- mark := token.end_mark
- skip_token(parser)
- token = peek_token(parser)
- if token == nil {
- return false
- }
- if token.typ != yaml_KEY_TOKEN &&
- token.typ != yaml_VALUE_TOKEN &&
- token.typ != yaml_BLOCK_END_TOKEN {
- parser.states = append(parser.states, yaml_PARSE_BLOCK_MAPPING_VALUE_STATE)
- return yaml_parser_parse_node(parser, event, true, true)
- } else {
- parser.state = yaml_PARSE_BLOCK_MAPPING_VALUE_STATE
- return yaml_parser_process_empty_scalar(parser, event, mark)
- }
- } else if token.typ == yaml_BLOCK_END_TOKEN {
- parser.state = parser.states[len(parser.states)-1]
- parser.states = parser.states[:len(parser.states)-1]
- parser.marks = parser.marks[:len(parser.marks)-1]
- *event = yaml_event_t{
- typ: yaml_MAPPING_END_EVENT,
- start_mark: token.start_mark,
- end_mark: token.end_mark,
- }
- skip_token(parser)
- return true
- }
-
- context_mark := parser.marks[len(parser.marks)-1]
- parser.marks = parser.marks[:len(parser.marks)-1]
- return yaml_parser_set_parser_error_context(parser,
- "while parsing a block mapping", context_mark,
- "did not find expected key", token.start_mark)
-}
-
-// Parse the productions:
-// block_mapping ::= BLOCK-MAPPING_START
-//
-// ((KEY block_node_or_indentless_sequence?)?
-//
-// (VALUE block_node_or_indentless_sequence?)?)*
-// ***** *
-// BLOCK-END
-//
-//
-func yaml_parser_parse_block_mapping_value(parser *yaml_parser_t, event *yaml_event_t) bool {
- token := peek_token(parser)
- if token == nil {
- return false
- }
- if token.typ == yaml_VALUE_TOKEN {
- mark := token.end_mark
- skip_token(parser)
- token = peek_token(parser)
- if token == nil {
- return false
- }
- if token.typ != yaml_KEY_TOKEN &&
- token.typ != yaml_VALUE_TOKEN &&
- token.typ != yaml_BLOCK_END_TOKEN {
- parser.states = append(parser.states, yaml_PARSE_BLOCK_MAPPING_KEY_STATE)
- return yaml_parser_parse_node(parser, event, true, true)
- }
- parser.state = yaml_PARSE_BLOCK_MAPPING_KEY_STATE
- return yaml_parser_process_empty_scalar(parser, event, mark)
- }
- parser.state = yaml_PARSE_BLOCK_MAPPING_KEY_STATE
- return yaml_parser_process_empty_scalar(parser, event, token.start_mark)
-}
-
-// Parse the productions:
-// flow_sequence ::= FLOW-SEQUENCE-START
-// *******************
-// (flow_sequence_entry FLOW-ENTRY)*
-// * **********
-// flow_sequence_entry?
-// *
-// FLOW-SEQUENCE-END
-// *****************
-// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)?
-// *
-//
-func yaml_parser_parse_flow_sequence_entry(parser *yaml_parser_t, event *yaml_event_t, first bool) bool {
- if first {
- token := peek_token(parser)
- parser.marks = append(parser.marks, token.start_mark)
- skip_token(parser)
- }
- token := peek_token(parser)
- if token == nil {
- return false
- }
- if token.typ != yaml_FLOW_SEQUENCE_END_TOKEN {
- if !first {
- if token.typ == yaml_FLOW_ENTRY_TOKEN {
- skip_token(parser)
- token = peek_token(parser)
- if token == nil {
- return false
- }
- } else {
- context_mark := parser.marks[len(parser.marks)-1]
- parser.marks = parser.marks[:len(parser.marks)-1]
- return yaml_parser_set_parser_error_context(parser,
- "while parsing a flow sequence", context_mark,
- "did not find expected ',' or ']'", token.start_mark)
- }
- }
-
- if token.typ == yaml_KEY_TOKEN {
- parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE
- *event = yaml_event_t{
- typ: yaml_MAPPING_START_EVENT,
- start_mark: token.start_mark,
- end_mark: token.end_mark,
- implicit: true,
- style: yaml_style_t(yaml_FLOW_MAPPING_STYLE),
- }
- skip_token(parser)
- return true
- } else if token.typ != yaml_FLOW_SEQUENCE_END_TOKEN {
- parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE)
- return yaml_parser_parse_node(parser, event, false, false)
- }
- }
-
- parser.state = parser.states[len(parser.states)-1]
- parser.states = parser.states[:len(parser.states)-1]
- parser.marks = parser.marks[:len(parser.marks)-1]
-
- *event = yaml_event_t{
- typ: yaml_SEQUENCE_END_EVENT,
- start_mark: token.start_mark,
- end_mark: token.end_mark,
- }
-
- skip_token(parser)
- return true
-}
-
-//
-// Parse the productions:
-// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)?
-// *** *
-//
-func yaml_parser_parse_flow_sequence_entry_mapping_key(parser *yaml_parser_t, event *yaml_event_t) bool {
- token := peek_token(parser)
- if token == nil {
- return false
- }
- if token.typ != yaml_VALUE_TOKEN &&
- token.typ != yaml_FLOW_ENTRY_TOKEN &&
- token.typ != yaml_FLOW_SEQUENCE_END_TOKEN {
- parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE)
- return yaml_parser_parse_node(parser, event, false, false)
- }
- mark := token.end_mark
- skip_token(parser)
- parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE
- return yaml_parser_process_empty_scalar(parser, event, mark)
-}
-
-// Parse the productions:
-// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)?
-// ***** *
-//
-func yaml_parser_parse_flow_sequence_entry_mapping_value(parser *yaml_parser_t, event *yaml_event_t) bool {
- token := peek_token(parser)
- if token == nil {
- return false
- }
- if token.typ == yaml_VALUE_TOKEN {
- skip_token(parser)
- token := peek_token(parser)
- if token == nil {
- return false
- }
- if token.typ != yaml_FLOW_ENTRY_TOKEN && token.typ != yaml_FLOW_SEQUENCE_END_TOKEN {
- parser.states = append(parser.states, yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE)
- return yaml_parser_parse_node(parser, event, false, false)
- }
- }
- parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE
- return yaml_parser_process_empty_scalar(parser, event, token.start_mark)
-}
-
-// Parse the productions:
-// flow_sequence_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)?
-// *
-//
-func yaml_parser_parse_flow_sequence_entry_mapping_end(parser *yaml_parser_t, event *yaml_event_t) bool {
- token := peek_token(parser)
- if token == nil {
- return false
- }
- parser.state = yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE
- *event = yaml_event_t{
- typ: yaml_MAPPING_END_EVENT,
- start_mark: token.start_mark,
- end_mark: token.start_mark, // [Go] Shouldn't this be end_mark?
- }
- return true
-}
-
-// Parse the productions:
-// flow_mapping ::= FLOW-MAPPING-START
-// ******************
-// (flow_mapping_entry FLOW-ENTRY)*
-// * **********
-// flow_mapping_entry?
-// ******************
-// FLOW-MAPPING-END
-// ****************
-// flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)?
-// * *** *
-//
-func yaml_parser_parse_flow_mapping_key(parser *yaml_parser_t, event *yaml_event_t, first bool) bool {
- if first {
- token := peek_token(parser)
- parser.marks = append(parser.marks, token.start_mark)
- skip_token(parser)
- }
-
- token := peek_token(parser)
- if token == nil {
- return false
- }
-
- if token.typ != yaml_FLOW_MAPPING_END_TOKEN {
- if !first {
- if token.typ == yaml_FLOW_ENTRY_TOKEN {
- skip_token(parser)
- token = peek_token(parser)
- if token == nil {
- return false
- }
- } else {
- context_mark := parser.marks[len(parser.marks)-1]
- parser.marks = parser.marks[:len(parser.marks)-1]
- return yaml_parser_set_parser_error_context(parser,
- "while parsing a flow mapping", context_mark,
- "did not find expected ',' or '}'", token.start_mark)
- }
- }
-
- if token.typ == yaml_KEY_TOKEN {
- skip_token(parser)
- token = peek_token(parser)
- if token == nil {
- return false
- }
- if token.typ != yaml_VALUE_TOKEN &&
- token.typ != yaml_FLOW_ENTRY_TOKEN &&
- token.typ != yaml_FLOW_MAPPING_END_TOKEN {
- parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_VALUE_STATE)
- return yaml_parser_parse_node(parser, event, false, false)
- } else {
- parser.state = yaml_PARSE_FLOW_MAPPING_VALUE_STATE
- return yaml_parser_process_empty_scalar(parser, event, token.start_mark)
- }
- } else if token.typ != yaml_FLOW_MAPPING_END_TOKEN {
- parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE)
- return yaml_parser_parse_node(parser, event, false, false)
- }
- }
-
- parser.state = parser.states[len(parser.states)-1]
- parser.states = parser.states[:len(parser.states)-1]
- parser.marks = parser.marks[:len(parser.marks)-1]
- *event = yaml_event_t{
- typ: yaml_MAPPING_END_EVENT,
- start_mark: token.start_mark,
- end_mark: token.end_mark,
- }
- skip_token(parser)
- return true
-}
-
-// Parse the productions:
-// flow_mapping_entry ::= flow_node | KEY flow_node? (VALUE flow_node?)?
-// * ***** *
-//
-func yaml_parser_parse_flow_mapping_value(parser *yaml_parser_t, event *yaml_event_t, empty bool) bool {
- token := peek_token(parser)
- if token == nil {
- return false
- }
- if empty {
- parser.state = yaml_PARSE_FLOW_MAPPING_KEY_STATE
- return yaml_parser_process_empty_scalar(parser, event, token.start_mark)
- }
- if token.typ == yaml_VALUE_TOKEN {
- skip_token(parser)
- token = peek_token(parser)
- if token == nil {
- return false
- }
- if token.typ != yaml_FLOW_ENTRY_TOKEN && token.typ != yaml_FLOW_MAPPING_END_TOKEN {
- parser.states = append(parser.states, yaml_PARSE_FLOW_MAPPING_KEY_STATE)
- return yaml_parser_parse_node(parser, event, false, false)
- }
- }
- parser.state = yaml_PARSE_FLOW_MAPPING_KEY_STATE
- return yaml_parser_process_empty_scalar(parser, event, token.start_mark)
-}
-
-// Generate an empty scalar event.
-func yaml_parser_process_empty_scalar(parser *yaml_parser_t, event *yaml_event_t, mark yaml_mark_t) bool {
- *event = yaml_event_t{
- typ: yaml_SCALAR_EVENT,
- start_mark: mark,
- end_mark: mark,
- value: nil, // Empty
- implicit: true,
- style: yaml_style_t(yaml_PLAIN_SCALAR_STYLE),
- }
- return true
-}
-
-var default_tag_directives = []yaml_tag_directive_t{
- {[]byte("!"), []byte("!")},
- {[]byte("!!"), []byte("tag:yaml.org,2002:")},
-}
-
-// Parse directives.
-func yaml_parser_process_directives(parser *yaml_parser_t,
- version_directive_ref **yaml_version_directive_t,
- tag_directives_ref *[]yaml_tag_directive_t) bool {
-
- var version_directive *yaml_version_directive_t
- var tag_directives []yaml_tag_directive_t
-
- token := peek_token(parser)
- if token == nil {
- return false
- }
-
- for token.typ == yaml_VERSION_DIRECTIVE_TOKEN || token.typ == yaml_TAG_DIRECTIVE_TOKEN {
- if token.typ == yaml_VERSION_DIRECTIVE_TOKEN {
- if version_directive != nil {
- yaml_parser_set_parser_error(parser,
- "found duplicate %YAML directive", token.start_mark)
- return false
- }
- if token.major != 1 || token.minor != 1 {
- yaml_parser_set_parser_error(parser,
- "found incompatible YAML document", token.start_mark)
- return false
- }
- version_directive = &yaml_version_directive_t{
- major: token.major,
- minor: token.minor,
- }
- } else if token.typ == yaml_TAG_DIRECTIVE_TOKEN {
- value := yaml_tag_directive_t{
- handle: token.value,
- prefix: token.prefix,
- }
- if !yaml_parser_append_tag_directive(parser, value, false, token.start_mark) {
- return false
- }
- tag_directives = append(tag_directives, value)
- }
-
- skip_token(parser)
- token = peek_token(parser)
- if token == nil {
- return false
- }
- }
-
- for i := range default_tag_directives {
- if !yaml_parser_append_tag_directive(parser, default_tag_directives[i], true, token.start_mark) {
- return false
- }
- }
-
- if version_directive_ref != nil {
- *version_directive_ref = version_directive
- }
- if tag_directives_ref != nil {
- *tag_directives_ref = tag_directives
- }
- return true
-}
-
-// Append a tag directive to the directives stack.
-func yaml_parser_append_tag_directive(parser *yaml_parser_t, value yaml_tag_directive_t, allow_duplicates bool, mark yaml_mark_t) bool {
- for i := range parser.tag_directives {
- if bytes.Equal(value.handle, parser.tag_directives[i].handle) {
- if allow_duplicates {
- return true
- }
- return yaml_parser_set_parser_error(parser, "found duplicate %TAG directive", mark)
- }
- }
-
- // [Go] I suspect the copy is unnecessary. This was likely done
- // because there was no way to track ownership of the data.
- value_copy := yaml_tag_directive_t{
- handle: make([]byte, len(value.handle)),
- prefix: make([]byte, len(value.prefix)),
- }
- copy(value_copy.handle, value.handle)
- copy(value_copy.prefix, value.prefix)
- parser.tag_directives = append(parser.tag_directives, value_copy)
- return true
-}
diff --git a/vendor/gopkg.in/yaml.v2/readerc.go b/vendor/gopkg.in/yaml.v2/readerc.go
deleted file mode 100644
index 7c1f5fac..00000000
--- a/vendor/gopkg.in/yaml.v2/readerc.go
+++ /dev/null
@@ -1,412 +0,0 @@
-package yaml
-
-import (
- "io"
-)
-
-// Set the reader error and return 0.
-func yaml_parser_set_reader_error(parser *yaml_parser_t, problem string, offset int, value int) bool {
- parser.error = yaml_READER_ERROR
- parser.problem = problem
- parser.problem_offset = offset
- parser.problem_value = value
- return false
-}
-
-// Byte order marks.
-const (
- bom_UTF8 = "\xef\xbb\xbf"
- bom_UTF16LE = "\xff\xfe"
- bom_UTF16BE = "\xfe\xff"
-)
-
-// Determine the input stream encoding by checking the BOM symbol. If no BOM is
-// found, the UTF-8 encoding is assumed. Return 1 on success, 0 on failure.
-func yaml_parser_determine_encoding(parser *yaml_parser_t) bool {
- // Ensure that we had enough bytes in the raw buffer.
- for !parser.eof && len(parser.raw_buffer)-parser.raw_buffer_pos < 3 {
- if !yaml_parser_update_raw_buffer(parser) {
- return false
- }
- }
-
- // Determine the encoding.
- buf := parser.raw_buffer
- pos := parser.raw_buffer_pos
- avail := len(buf) - pos
- if avail >= 2 && buf[pos] == bom_UTF16LE[0] && buf[pos+1] == bom_UTF16LE[1] {
- parser.encoding = yaml_UTF16LE_ENCODING
- parser.raw_buffer_pos += 2
- parser.offset += 2
- } else if avail >= 2 && buf[pos] == bom_UTF16BE[0] && buf[pos+1] == bom_UTF16BE[1] {
- parser.encoding = yaml_UTF16BE_ENCODING
- parser.raw_buffer_pos += 2
- parser.offset += 2
- } else if avail >= 3 && buf[pos] == bom_UTF8[0] && buf[pos+1] == bom_UTF8[1] && buf[pos+2] == bom_UTF8[2] {
- parser.encoding = yaml_UTF8_ENCODING
- parser.raw_buffer_pos += 3
- parser.offset += 3
- } else {
- parser.encoding = yaml_UTF8_ENCODING
- }
- return true
-}
-
-// Update the raw buffer.
-func yaml_parser_update_raw_buffer(parser *yaml_parser_t) bool {
- size_read := 0
-
- // Return if the raw buffer is full.
- if parser.raw_buffer_pos == 0 && len(parser.raw_buffer) == cap(parser.raw_buffer) {
- return true
- }
-
- // Return on EOF.
- if parser.eof {
- return true
- }
-
- // Move the remaining bytes in the raw buffer to the beginning.
- if parser.raw_buffer_pos > 0 && parser.raw_buffer_pos < len(parser.raw_buffer) {
- copy(parser.raw_buffer, parser.raw_buffer[parser.raw_buffer_pos:])
- }
- parser.raw_buffer = parser.raw_buffer[:len(parser.raw_buffer)-parser.raw_buffer_pos]
- parser.raw_buffer_pos = 0
-
- // Call the read handler to fill the buffer.
- size_read, err := parser.read_handler(parser, parser.raw_buffer[len(parser.raw_buffer):cap(parser.raw_buffer)])
- parser.raw_buffer = parser.raw_buffer[:len(parser.raw_buffer)+size_read]
- if err == io.EOF {
- parser.eof = true
- } else if err != nil {
- return yaml_parser_set_reader_error(parser, "input error: "+err.Error(), parser.offset, -1)
- }
- return true
-}
-
-// Ensure that the buffer contains at least `length` characters.
-// Return true on success, false on failure.
-//
-// The length is supposed to be significantly less that the buffer size.
-func yaml_parser_update_buffer(parser *yaml_parser_t, length int) bool {
- if parser.read_handler == nil {
- panic("read handler must be set")
- }
-
- // [Go] This function was changed to guarantee the requested length size at EOF.
- // The fact we need to do this is pretty awful, but the description above implies
- // for that to be the case, and there are tests
-
- // If the EOF flag is set and the raw buffer is empty, do nothing.
- if parser.eof && parser.raw_buffer_pos == len(parser.raw_buffer) {
- // [Go] ACTUALLY! Read the documentation of this function above.
- // This is just broken. To return true, we need to have the
- // given length in the buffer. Not doing that means every single
- // check that calls this function to make sure the buffer has a
- // given length is Go) panicking; or C) accessing invalid memory.
- //return true
- }
-
- // Return if the buffer contains enough characters.
- if parser.unread >= length {
- return true
- }
-
- // Determine the input encoding if it is not known yet.
- if parser.encoding == yaml_ANY_ENCODING {
- if !yaml_parser_determine_encoding(parser) {
- return false
- }
- }
-
- // Move the unread characters to the beginning of the buffer.
- buffer_len := len(parser.buffer)
- if parser.buffer_pos > 0 && parser.buffer_pos < buffer_len {
- copy(parser.buffer, parser.buffer[parser.buffer_pos:])
- buffer_len -= parser.buffer_pos
- parser.buffer_pos = 0
- } else if parser.buffer_pos == buffer_len {
- buffer_len = 0
- parser.buffer_pos = 0
- }
-
- // Open the whole buffer for writing, and cut it before returning.
- parser.buffer = parser.buffer[:cap(parser.buffer)]
-
- // Fill the buffer until it has enough characters.
- first := true
- for parser.unread < length {
-
- // Fill the raw buffer if necessary.
- if !first || parser.raw_buffer_pos == len(parser.raw_buffer) {
- if !yaml_parser_update_raw_buffer(parser) {
- parser.buffer = parser.buffer[:buffer_len]
- return false
- }
- }
- first = false
-
- // Decode the raw buffer.
- inner:
- for parser.raw_buffer_pos != len(parser.raw_buffer) {
- var value rune
- var width int
-
- raw_unread := len(parser.raw_buffer) - parser.raw_buffer_pos
-
- // Decode the next character.
- switch parser.encoding {
- case yaml_UTF8_ENCODING:
- // Decode a UTF-8 character. Check RFC 3629
- // (http://www.ietf.org/rfc/rfc3629.txt) for more details.
- //
- // The following table (taken from the RFC) is used for
- // decoding.
- //
- // Char. number range | UTF-8 octet sequence
- // (hexadecimal) | (binary)
- // --------------------+------------------------------------
- // 0000 0000-0000 007F | 0xxxxxxx
- // 0000 0080-0000 07FF | 110xxxxx 10xxxxxx
- // 0000 0800-0000 FFFF | 1110xxxx 10xxxxxx 10xxxxxx
- // 0001 0000-0010 FFFF | 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
- //
- // Additionally, the characters in the range 0xD800-0xDFFF
- // are prohibited as they are reserved for use with UTF-16
- // surrogate pairs.
-
- // Determine the length of the UTF-8 sequence.
- octet := parser.raw_buffer[parser.raw_buffer_pos]
- switch {
- case octet&0x80 == 0x00:
- width = 1
- case octet&0xE0 == 0xC0:
- width = 2
- case octet&0xF0 == 0xE0:
- width = 3
- case octet&0xF8 == 0xF0:
- width = 4
- default:
- // The leading octet is invalid.
- return yaml_parser_set_reader_error(parser,
- "invalid leading UTF-8 octet",
- parser.offset, int(octet))
- }
-
- // Check if the raw buffer contains an incomplete character.
- if width > raw_unread {
- if parser.eof {
- return yaml_parser_set_reader_error(parser,
- "incomplete UTF-8 octet sequence",
- parser.offset, -1)
- }
- break inner
- }
-
- // Decode the leading octet.
- switch {
- case octet&0x80 == 0x00:
- value = rune(octet & 0x7F)
- case octet&0xE0 == 0xC0:
- value = rune(octet & 0x1F)
- case octet&0xF0 == 0xE0:
- value = rune(octet & 0x0F)
- case octet&0xF8 == 0xF0:
- value = rune(octet & 0x07)
- default:
- value = 0
- }
-
- // Check and decode the trailing octets.
- for k := 1; k < width; k++ {
- octet = parser.raw_buffer[parser.raw_buffer_pos+k]
-
- // Check if the octet is valid.
- if (octet & 0xC0) != 0x80 {
- return yaml_parser_set_reader_error(parser,
- "invalid trailing UTF-8 octet",
- parser.offset+k, int(octet))
- }
-
- // Decode the octet.
- value = (value << 6) + rune(octet&0x3F)
- }
-
- // Check the length of the sequence against the value.
- switch {
- case width == 1:
- case width == 2 && value >= 0x80:
- case width == 3 && value >= 0x800:
- case width == 4 && value >= 0x10000:
- default:
- return yaml_parser_set_reader_error(parser,
- "invalid length of a UTF-8 sequence",
- parser.offset, -1)
- }
-
- // Check the range of the value.
- if value >= 0xD800 && value <= 0xDFFF || value > 0x10FFFF {
- return yaml_parser_set_reader_error(parser,
- "invalid Unicode character",
- parser.offset, int(value))
- }
-
- case yaml_UTF16LE_ENCODING, yaml_UTF16BE_ENCODING:
- var low, high int
- if parser.encoding == yaml_UTF16LE_ENCODING {
- low, high = 0, 1
- } else {
- low, high = 1, 0
- }
-
- // The UTF-16 encoding is not as simple as one might
- // naively think. Check RFC 2781
- // (http://www.ietf.org/rfc/rfc2781.txt).
- //
- // Normally, two subsequent bytes describe a Unicode
- // character. However a special technique (called a
- // surrogate pair) is used for specifying character
- // values larger than 0xFFFF.
- //
- // A surrogate pair consists of two pseudo-characters:
- // high surrogate area (0xD800-0xDBFF)
- // low surrogate area (0xDC00-0xDFFF)
- //
- // The following formulas are used for decoding
- // and encoding characters using surrogate pairs:
- //
- // U = U' + 0x10000 (0x01 00 00 <= U <= 0x10 FF FF)
- // U' = yyyyyyyyyyxxxxxxxxxx (0 <= U' <= 0x0F FF FF)
- // W1 = 110110yyyyyyyyyy
- // W2 = 110111xxxxxxxxxx
- //
- // where U is the character value, W1 is the high surrogate
- // area, W2 is the low surrogate area.
-
- // Check for incomplete UTF-16 character.
- if raw_unread < 2 {
- if parser.eof {
- return yaml_parser_set_reader_error(parser,
- "incomplete UTF-16 character",
- parser.offset, -1)
- }
- break inner
- }
-
- // Get the character.
- value = rune(parser.raw_buffer[parser.raw_buffer_pos+low]) +
- (rune(parser.raw_buffer[parser.raw_buffer_pos+high]) << 8)
-
- // Check for unexpected low surrogate area.
- if value&0xFC00 == 0xDC00 {
- return yaml_parser_set_reader_error(parser,
- "unexpected low surrogate area",
- parser.offset, int(value))
- }
-
- // Check for a high surrogate area.
- if value&0xFC00 == 0xD800 {
- width = 4
-
- // Check for incomplete surrogate pair.
- if raw_unread < 4 {
- if parser.eof {
- return yaml_parser_set_reader_error(parser,
- "incomplete UTF-16 surrogate pair",
- parser.offset, -1)
- }
- break inner
- }
-
- // Get the next character.
- value2 := rune(parser.raw_buffer[parser.raw_buffer_pos+low+2]) +
- (rune(parser.raw_buffer[parser.raw_buffer_pos+high+2]) << 8)
-
- // Check for a low surrogate area.
- if value2&0xFC00 != 0xDC00 {
- return yaml_parser_set_reader_error(parser,
- "expected low surrogate area",
- parser.offset+2, int(value2))
- }
-
- // Generate the value of the surrogate pair.
- value = 0x10000 + ((value & 0x3FF) << 10) + (value2 & 0x3FF)
- } else {
- width = 2
- }
-
- default:
- panic("impossible")
- }
-
- // Check if the character is in the allowed range:
- // #x9 | #xA | #xD | [#x20-#x7E] (8 bit)
- // | #x85 | [#xA0-#xD7FF] | [#xE000-#xFFFD] (16 bit)
- // | [#x10000-#x10FFFF] (32 bit)
- switch {
- case value == 0x09:
- case value == 0x0A:
- case value == 0x0D:
- case value >= 0x20 && value <= 0x7E:
- case value == 0x85:
- case value >= 0xA0 && value <= 0xD7FF:
- case value >= 0xE000 && value <= 0xFFFD:
- case value >= 0x10000 && value <= 0x10FFFF:
- default:
- return yaml_parser_set_reader_error(parser,
- "control characters are not allowed",
- parser.offset, int(value))
- }
-
- // Move the raw pointers.
- parser.raw_buffer_pos += width
- parser.offset += width
-
- // Finally put the character into the buffer.
- if value <= 0x7F {
- // 0000 0000-0000 007F . 0xxxxxxx
- parser.buffer[buffer_len+0] = byte(value)
- buffer_len += 1
- } else if value <= 0x7FF {
- // 0000 0080-0000 07FF . 110xxxxx 10xxxxxx
- parser.buffer[buffer_len+0] = byte(0xC0 + (value >> 6))
- parser.buffer[buffer_len+1] = byte(0x80 + (value & 0x3F))
- buffer_len += 2
- } else if value <= 0xFFFF {
- // 0000 0800-0000 FFFF . 1110xxxx 10xxxxxx 10xxxxxx
- parser.buffer[buffer_len+0] = byte(0xE0 + (value >> 12))
- parser.buffer[buffer_len+1] = byte(0x80 + ((value >> 6) & 0x3F))
- parser.buffer[buffer_len+2] = byte(0x80 + (value & 0x3F))
- buffer_len += 3
- } else {
- // 0001 0000-0010 FFFF . 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
- parser.buffer[buffer_len+0] = byte(0xF0 + (value >> 18))
- parser.buffer[buffer_len+1] = byte(0x80 + ((value >> 12) & 0x3F))
- parser.buffer[buffer_len+2] = byte(0x80 + ((value >> 6) & 0x3F))
- parser.buffer[buffer_len+3] = byte(0x80 + (value & 0x3F))
- buffer_len += 4
- }
-
- parser.unread++
- }
-
- // On EOF, put NUL into the buffer and return.
- if parser.eof {
- parser.buffer[buffer_len] = 0
- buffer_len++
- parser.unread++
- break
- }
- }
- // [Go] Read the documentation of this function above. To return true,
- // we need to have the given length in the buffer. Not doing that means
- // every single check that calls this function to make sure the buffer
- // has a given length is Go) panicking; or C) accessing invalid memory.
- // This happens here due to the EOF above breaking early.
- for buffer_len < length {
- parser.buffer[buffer_len] = 0
- buffer_len++
- }
- parser.buffer = parser.buffer[:buffer_len]
- return true
-}
diff --git a/vendor/gopkg.in/yaml.v2/resolve.go b/vendor/gopkg.in/yaml.v2/resolve.go
deleted file mode 100644
index 4120e0c9..00000000
--- a/vendor/gopkg.in/yaml.v2/resolve.go
+++ /dev/null
@@ -1,258 +0,0 @@
-package yaml
-
-import (
- "encoding/base64"
- "math"
- "regexp"
- "strconv"
- "strings"
- "time"
-)
-
-type resolveMapItem struct {
- value interface{}
- tag string
-}
-
-var resolveTable = make([]byte, 256)
-var resolveMap = make(map[string]resolveMapItem)
-
-func init() {
- t := resolveTable
- t[int('+')] = 'S' // Sign
- t[int('-')] = 'S'
- for _, c := range "0123456789" {
- t[int(c)] = 'D' // Digit
- }
- for _, c := range "yYnNtTfFoO~" {
- t[int(c)] = 'M' // In map
- }
- t[int('.')] = '.' // Float (potentially in map)
-
- var resolveMapList = []struct {
- v interface{}
- tag string
- l []string
- }{
- {true, yaml_BOOL_TAG, []string{"y", "Y", "yes", "Yes", "YES"}},
- {true, yaml_BOOL_TAG, []string{"true", "True", "TRUE"}},
- {true, yaml_BOOL_TAG, []string{"on", "On", "ON"}},
- {false, yaml_BOOL_TAG, []string{"n", "N", "no", "No", "NO"}},
- {false, yaml_BOOL_TAG, []string{"false", "False", "FALSE"}},
- {false, yaml_BOOL_TAG, []string{"off", "Off", "OFF"}},
- {nil, yaml_NULL_TAG, []string{"", "~", "null", "Null", "NULL"}},
- {math.NaN(), yaml_FLOAT_TAG, []string{".nan", ".NaN", ".NAN"}},
- {math.Inf(+1), yaml_FLOAT_TAG, []string{".inf", ".Inf", ".INF"}},
- {math.Inf(+1), yaml_FLOAT_TAG, []string{"+.inf", "+.Inf", "+.INF"}},
- {math.Inf(-1), yaml_FLOAT_TAG, []string{"-.inf", "-.Inf", "-.INF"}},
- {"<<", yaml_MERGE_TAG, []string{"<<"}},
- }
-
- m := resolveMap
- for _, item := range resolveMapList {
- for _, s := range item.l {
- m[s] = resolveMapItem{item.v, item.tag}
- }
- }
-}
-
-const longTagPrefix = "tag:yaml.org,2002:"
-
-func shortTag(tag string) string {
- // TODO This can easily be made faster and produce less garbage.
- if strings.HasPrefix(tag, longTagPrefix) {
- return "!!" + tag[len(longTagPrefix):]
- }
- return tag
-}
-
-func longTag(tag string) string {
- if strings.HasPrefix(tag, "!!") {
- return longTagPrefix + tag[2:]
- }
- return tag
-}
-
-func resolvableTag(tag string) bool {
- switch tag {
- case "", yaml_STR_TAG, yaml_BOOL_TAG, yaml_INT_TAG, yaml_FLOAT_TAG, yaml_NULL_TAG, yaml_TIMESTAMP_TAG:
- return true
- }
- return false
-}
-
-var yamlStyleFloat = regexp.MustCompile(`^[-+]?(\.[0-9]+|[0-9]+(\.[0-9]*)?)([eE][-+]?[0-9]+)?$`)
-
-func resolve(tag string, in string) (rtag string, out interface{}) {
- if !resolvableTag(tag) {
- return tag, in
- }
-
- defer func() {
- switch tag {
- case "", rtag, yaml_STR_TAG, yaml_BINARY_TAG:
- return
- case yaml_FLOAT_TAG:
- if rtag == yaml_INT_TAG {
- switch v := out.(type) {
- case int64:
- rtag = yaml_FLOAT_TAG
- out = float64(v)
- return
- case int:
- rtag = yaml_FLOAT_TAG
- out = float64(v)
- return
- }
- }
- }
- failf("cannot decode %s `%s` as a %s", shortTag(rtag), in, shortTag(tag))
- }()
-
- // Any data is accepted as a !!str or !!binary.
- // Otherwise, the prefix is enough of a hint about what it might be.
- hint := byte('N')
- if in != "" {
- hint = resolveTable[in[0]]
- }
- if hint != 0 && tag != yaml_STR_TAG && tag != yaml_BINARY_TAG {
- // Handle things we can lookup in a map.
- if item, ok := resolveMap[in]; ok {
- return item.tag, item.value
- }
-
- // Base 60 floats are a bad idea, were dropped in YAML 1.2, and
- // are purposefully unsupported here. They're still quoted on
- // the way out for compatibility with other parser, though.
-
- switch hint {
- case 'M':
- // We've already checked the map above.
-
- case '.':
- // Not in the map, so maybe a normal float.
- floatv, err := strconv.ParseFloat(in, 64)
- if err == nil {
- return yaml_FLOAT_TAG, floatv
- }
-
- case 'D', 'S':
- // Int, float, or timestamp.
- // Only try values as a timestamp if the value is unquoted or there's an explicit
- // !!timestamp tag.
- if tag == "" || tag == yaml_TIMESTAMP_TAG {
- t, ok := parseTimestamp(in)
- if ok {
- return yaml_TIMESTAMP_TAG, t
- }
- }
-
- plain := strings.Replace(in, "_", "", -1)
- intv, err := strconv.ParseInt(plain, 0, 64)
- if err == nil {
- if intv == int64(int(intv)) {
- return yaml_INT_TAG, int(intv)
- } else {
- return yaml_INT_TAG, intv
- }
- }
- uintv, err := strconv.ParseUint(plain, 0, 64)
- if err == nil {
- return yaml_INT_TAG, uintv
- }
- if yamlStyleFloat.MatchString(plain) {
- floatv, err := strconv.ParseFloat(plain, 64)
- if err == nil {
- return yaml_FLOAT_TAG, floatv
- }
- }
- if strings.HasPrefix(plain, "0b") {
- intv, err := strconv.ParseInt(plain[2:], 2, 64)
- if err == nil {
- if intv == int64(int(intv)) {
- return yaml_INT_TAG, int(intv)
- } else {
- return yaml_INT_TAG, intv
- }
- }
- uintv, err := strconv.ParseUint(plain[2:], 2, 64)
- if err == nil {
- return yaml_INT_TAG, uintv
- }
- } else if strings.HasPrefix(plain, "-0b") {
- intv, err := strconv.ParseInt("-" + plain[3:], 2, 64)
- if err == nil {
- if true || intv == int64(int(intv)) {
- return yaml_INT_TAG, int(intv)
- } else {
- return yaml_INT_TAG, intv
- }
- }
- }
- default:
- panic("resolveTable item not yet handled: " + string(rune(hint)) + " (with " + in + ")")
- }
- }
- return yaml_STR_TAG, in
-}
-
-// encodeBase64 encodes s as base64 that is broken up into multiple lines
-// as appropriate for the resulting length.
-func encodeBase64(s string) string {
- const lineLen = 70
- encLen := base64.StdEncoding.EncodedLen(len(s))
- lines := encLen/lineLen + 1
- buf := make([]byte, encLen*2+lines)
- in := buf[0:encLen]
- out := buf[encLen:]
- base64.StdEncoding.Encode(in, []byte(s))
- k := 0
- for i := 0; i < len(in); i += lineLen {
- j := i + lineLen
- if j > len(in) {
- j = len(in)
- }
- k += copy(out[k:], in[i:j])
- if lines > 1 {
- out[k] = '\n'
- k++
- }
- }
- return string(out[:k])
-}
-
-// This is a subset of the formats allowed by the regular expression
-// defined at http://yaml.org/type/timestamp.html.
-var allowedTimestampFormats = []string{
- "2006-1-2T15:4:5.999999999Z07:00", // RCF3339Nano with short date fields.
- "2006-1-2t15:4:5.999999999Z07:00", // RFC3339Nano with short date fields and lower-case "t".
- "2006-1-2 15:4:5.999999999", // space separated with no time zone
- "2006-1-2", // date only
- // Notable exception: time.Parse cannot handle: "2001-12-14 21:59:43.10 -5"
- // from the set of examples.
-}
-
-// parseTimestamp parses s as a timestamp string and
-// returns the timestamp and reports whether it succeeded.
-// Timestamp formats are defined at http://yaml.org/type/timestamp.html
-func parseTimestamp(s string) (time.Time, bool) {
- // TODO write code to check all the formats supported by
- // http://yaml.org/type/timestamp.html instead of using time.Parse.
-
- // Quick check: all date formats start with YYYY-.
- i := 0
- for ; i < len(s); i++ {
- if c := s[i]; c < '0' || c > '9' {
- break
- }
- }
- if i != 4 || i == len(s) || s[i] != '-' {
- return time.Time{}, false
- }
- for _, format := range allowedTimestampFormats {
- if t, err := time.Parse(format, s); err == nil {
- return t, true
- }
- }
- return time.Time{}, false
-}
diff --git a/vendor/gopkg.in/yaml.v2/scannerc.go b/vendor/gopkg.in/yaml.v2/scannerc.go
deleted file mode 100644
index 570b8ecd..00000000
--- a/vendor/gopkg.in/yaml.v2/scannerc.go
+++ /dev/null
@@ -1,2712 +0,0 @@
-package yaml
-
-import (
- "bytes"
- "fmt"
-)
-
-// Introduction
-// ************
-//
-// The following notes assume that you are familiar with the YAML specification
-// (http://yaml.org/spec/1.2/spec.html). We mostly follow it, although in
-// some cases we are less restrictive that it requires.
-//
-// The process of transforming a YAML stream into a sequence of events is
-// divided on two steps: Scanning and Parsing.
-//
-// The Scanner transforms the input stream into a sequence of tokens, while the
-// parser transform the sequence of tokens produced by the Scanner into a
-// sequence of parsing events.
-//
-// The Scanner is rather clever and complicated. The Parser, on the contrary,
-// is a straightforward implementation of a recursive-descendant parser (or,
-// LL(1) parser, as it is usually called).
-//
-// Actually there are two issues of Scanning that might be called "clever", the
-// rest is quite straightforward. The issues are "block collection start" and
-// "simple keys". Both issues are explained below in details.
-//
-// Here the Scanning step is explained and implemented. We start with the list
-// of all the tokens produced by the Scanner together with short descriptions.
-//
-// Now, tokens:
-//
-// STREAM-START(encoding) # The stream start.
-// STREAM-END # The stream end.
-// VERSION-DIRECTIVE(major,minor) # The '%YAML' directive.
-// TAG-DIRECTIVE(handle,prefix) # The '%TAG' directive.
-// DOCUMENT-START # '---'
-// DOCUMENT-END # '...'
-// BLOCK-SEQUENCE-START # Indentation increase denoting a block
-// BLOCK-MAPPING-START # sequence or a block mapping.
-// BLOCK-END # Indentation decrease.
-// FLOW-SEQUENCE-START # '['
-// FLOW-SEQUENCE-END # ']'
-// BLOCK-SEQUENCE-START # '{'
-// BLOCK-SEQUENCE-END # '}'
-// BLOCK-ENTRY # '-'
-// FLOW-ENTRY # ','
-// KEY # '?' or nothing (simple keys).
-// VALUE # ':'
-// ALIAS(anchor) # '*anchor'
-// ANCHOR(anchor) # '&anchor'
-// TAG(handle,suffix) # '!handle!suffix'
-// SCALAR(value,style) # A scalar.
-//
-// The following two tokens are "virtual" tokens denoting the beginning and the
-// end of the stream:
-//
-// STREAM-START(encoding)
-// STREAM-END
-//
-// We pass the information about the input stream encoding with the
-// STREAM-START token.
-//
-// The next two tokens are responsible for tags:
-//
-// VERSION-DIRECTIVE(major,minor)
-// TAG-DIRECTIVE(handle,prefix)
-//
-// Example:
-//
-// %YAML 1.1
-// %TAG ! !foo
-// %TAG !yaml! tag:yaml.org,2002:
-// ---
-//
-// The correspoding sequence of tokens:
-//
-// STREAM-START(utf-8)
-// VERSION-DIRECTIVE(1,1)
-// TAG-DIRECTIVE("!","!foo")
-// TAG-DIRECTIVE("!yaml","tag:yaml.org,2002:")
-// DOCUMENT-START
-// STREAM-END
-//
-// Note that the VERSION-DIRECTIVE and TAG-DIRECTIVE tokens occupy a whole
-// line.
-//
-// The document start and end indicators are represented by:
-//
-// DOCUMENT-START
-// DOCUMENT-END
-//
-// Note that if a YAML stream contains an implicit document (without '---'
-// and '...' indicators), no DOCUMENT-START and DOCUMENT-END tokens will be
-// produced.
-//
-// In the following examples, we present whole documents together with the
-// produced tokens.
-//
-// 1. An implicit document:
-//
-// 'a scalar'
-//
-// Tokens:
-//
-// STREAM-START(utf-8)
-// SCALAR("a scalar",single-quoted)
-// STREAM-END
-//
-// 2. An explicit document:
-//
-// ---
-// 'a scalar'
-// ...
-//
-// Tokens:
-//
-// STREAM-START(utf-8)
-// DOCUMENT-START
-// SCALAR("a scalar",single-quoted)
-// DOCUMENT-END
-// STREAM-END
-//
-// 3. Several documents in a stream:
-//
-// 'a scalar'
-// ---
-// 'another scalar'
-// ---
-// 'yet another scalar'
-//
-// Tokens:
-//
-// STREAM-START(utf-8)
-// SCALAR("a scalar",single-quoted)
-// DOCUMENT-START
-// SCALAR("another scalar",single-quoted)
-// DOCUMENT-START
-// SCALAR("yet another scalar",single-quoted)
-// STREAM-END
-//
-// We have already introduced the SCALAR token above. The following tokens are
-// used to describe aliases, anchors, tag, and scalars:
-//
-// ALIAS(anchor)
-// ANCHOR(anchor)
-// TAG(handle,suffix)
-// SCALAR(value,style)
-//
-// The following series of examples illustrate the usage of these tokens:
-//
-// 1. A recursive sequence:
-//
-// &A [ *A ]
-//
-// Tokens:
-//
-// STREAM-START(utf-8)
-// ANCHOR("A")
-// FLOW-SEQUENCE-START
-// ALIAS("A")
-// FLOW-SEQUENCE-END
-// STREAM-END
-//
-// 2. A tagged scalar:
-//
-// !!float "3.14" # A good approximation.
-//
-// Tokens:
-//
-// STREAM-START(utf-8)
-// TAG("!!","float")
-// SCALAR("3.14",double-quoted)
-// STREAM-END
-//
-// 3. Various scalar styles:
-//
-// --- # Implicit empty plain scalars do not produce tokens.
-// --- a plain scalar
-// --- 'a single-quoted scalar'
-// --- "a double-quoted scalar"
-// --- |-
-// a literal scalar
-// --- >-
-// a folded
-// scalar
-//
-// Tokens:
-//
-// STREAM-START(utf-8)
-// DOCUMENT-START
-// DOCUMENT-START
-// SCALAR("a plain scalar",plain)
-// DOCUMENT-START
-// SCALAR("a single-quoted scalar",single-quoted)
-// DOCUMENT-START
-// SCALAR("a double-quoted scalar",double-quoted)
-// DOCUMENT-START
-// SCALAR("a literal scalar",literal)
-// DOCUMENT-START
-// SCALAR("a folded scalar",folded)
-// STREAM-END
-//
-// Now it's time to review collection-related tokens. We will start with
-// flow collections:
-//
-// FLOW-SEQUENCE-START
-// FLOW-SEQUENCE-END
-// FLOW-MAPPING-START
-// FLOW-MAPPING-END
-// FLOW-ENTRY
-// KEY
-// VALUE
-//
-// The tokens FLOW-SEQUENCE-START, FLOW-SEQUENCE-END, FLOW-MAPPING-START, and
-// FLOW-MAPPING-END represent the indicators '[', ']', '{', and '}'
-// correspondingly. FLOW-ENTRY represent the ',' indicator. Finally the
-// indicators '?' and ':', which are used for denoting mapping keys and values,
-// are represented by the KEY and VALUE tokens.
-//
-// The following examples show flow collections:
-//
-// 1. A flow sequence:
-//
-// [item 1, item 2, item 3]
-//
-// Tokens:
-//
-// STREAM-START(utf-8)
-// FLOW-SEQUENCE-START
-// SCALAR("item 1",plain)
-// FLOW-ENTRY
-// SCALAR("item 2",plain)
-// FLOW-ENTRY
-// SCALAR("item 3",plain)
-// FLOW-SEQUENCE-END
-// STREAM-END
-//
-// 2. A flow mapping:
-//
-// {
-// a simple key: a value, # Note that the KEY token is produced.
-// ? a complex key: another value,
-// }
-//
-// Tokens:
-//
-// STREAM-START(utf-8)
-// FLOW-MAPPING-START
-// KEY
-// SCALAR("a simple key",plain)
-// VALUE
-// SCALAR("a value",plain)
-// FLOW-ENTRY
-// KEY
-// SCALAR("a complex key",plain)
-// VALUE
-// SCALAR("another value",plain)
-// FLOW-ENTRY
-// FLOW-MAPPING-END
-// STREAM-END
-//
-// A simple key is a key which is not denoted by the '?' indicator. Note that
-// the Scanner still produce the KEY token whenever it encounters a simple key.
-//
-// For scanning block collections, the following tokens are used (note that we
-// repeat KEY and VALUE here):
-//
-// BLOCK-SEQUENCE-START
-// BLOCK-MAPPING-START
-// BLOCK-END
-// BLOCK-ENTRY
-// KEY
-// VALUE
-//
-// The tokens BLOCK-SEQUENCE-START and BLOCK-MAPPING-START denote indentation
-// increase that precedes a block collection (cf. the INDENT token in Python).
-// The token BLOCK-END denote indentation decrease that ends a block collection
-// (cf. the DEDENT token in Python). However YAML has some syntax pecularities
-// that makes detections of these tokens more complex.
-//
-// The tokens BLOCK-ENTRY, KEY, and VALUE are used to represent the indicators
-// '-', '?', and ':' correspondingly.
-//
-// The following examples show how the tokens BLOCK-SEQUENCE-START,
-// BLOCK-MAPPING-START, and BLOCK-END are emitted by the Scanner:
-//
-// 1. Block sequences:
-//
-// - item 1
-// - item 2
-// -
-// - item 3.1
-// - item 3.2
-// -
-// key 1: value 1
-// key 2: value 2
-//
-// Tokens:
-//
-// STREAM-START(utf-8)
-// BLOCK-SEQUENCE-START
-// BLOCK-ENTRY
-// SCALAR("item 1",plain)
-// BLOCK-ENTRY
-// SCALAR("item 2",plain)
-// BLOCK-ENTRY
-// BLOCK-SEQUENCE-START
-// BLOCK-ENTRY
-// SCALAR("item 3.1",plain)
-// BLOCK-ENTRY
-// SCALAR("item 3.2",plain)
-// BLOCK-END
-// BLOCK-ENTRY
-// BLOCK-MAPPING-START
-// KEY
-// SCALAR("key 1",plain)
-// VALUE
-// SCALAR("value 1",plain)
-// KEY
-// SCALAR("key 2",plain)
-// VALUE
-// SCALAR("value 2",plain)
-// BLOCK-END
-// BLOCK-END
-// STREAM-END
-//
-// 2. Block mappings:
-//
-// a simple key: a value # The KEY token is produced here.
-// ? a complex key
-// : another value
-// a mapping:
-// key 1: value 1
-// key 2: value 2
-// a sequence:
-// - item 1
-// - item 2
-//
-// Tokens:
-//
-// STREAM-START(utf-8)
-// BLOCK-MAPPING-START
-// KEY
-// SCALAR("a simple key",plain)
-// VALUE
-// SCALAR("a value",plain)
-// KEY
-// SCALAR("a complex key",plain)
-// VALUE
-// SCALAR("another value",plain)
-// KEY
-// SCALAR("a mapping",plain)
-// BLOCK-MAPPING-START
-// KEY
-// SCALAR("key 1",plain)
-// VALUE
-// SCALAR("value 1",plain)
-// KEY
-// SCALAR("key 2",plain)
-// VALUE
-// SCALAR("value 2",plain)
-// BLOCK-END
-// KEY
-// SCALAR("a sequence",plain)
-// VALUE
-// BLOCK-SEQUENCE-START
-// BLOCK-ENTRY
-// SCALAR("item 1",plain)
-// BLOCK-ENTRY
-// SCALAR("item 2",plain)
-// BLOCK-END
-// BLOCK-END
-// STREAM-END
-//
-// YAML does not always require to start a new block collection from a new
-// line. If the current line contains only '-', '?', and ':' indicators, a new
-// block collection may start at the current line. The following examples
-// illustrate this case:
-//
-// 1. Collections in a sequence:
-//
-// - - item 1
-// - item 2
-// - key 1: value 1
-// key 2: value 2
-// - ? complex key
-// : complex value
-//
-// Tokens:
-//
-// STREAM-START(utf-8)
-// BLOCK-SEQUENCE-START
-// BLOCK-ENTRY
-// BLOCK-SEQUENCE-START
-// BLOCK-ENTRY
-// SCALAR("item 1",plain)
-// BLOCK-ENTRY
-// SCALAR("item 2",plain)
-// BLOCK-END
-// BLOCK-ENTRY
-// BLOCK-MAPPING-START
-// KEY
-// SCALAR("key 1",plain)
-// VALUE
-// SCALAR("value 1",plain)
-// KEY
-// SCALAR("key 2",plain)
-// VALUE
-// SCALAR("value 2",plain)
-// BLOCK-END
-// BLOCK-ENTRY
-// BLOCK-MAPPING-START
-// KEY
-// SCALAR("complex key")
-// VALUE
-// SCALAR("complex value")
-// BLOCK-END
-// BLOCK-END
-// STREAM-END
-//
-// 2. Collections in a mapping:
-//
-// ? a sequence
-// : - item 1
-// - item 2
-// ? a mapping
-// : key 1: value 1
-// key 2: value 2
-//
-// Tokens:
-//
-// STREAM-START(utf-8)
-// BLOCK-MAPPING-START
-// KEY
-// SCALAR("a sequence",plain)
-// VALUE
-// BLOCK-SEQUENCE-START
-// BLOCK-ENTRY
-// SCALAR("item 1",plain)
-// BLOCK-ENTRY
-// SCALAR("item 2",plain)
-// BLOCK-END
-// KEY
-// SCALAR("a mapping",plain)
-// VALUE
-// BLOCK-MAPPING-START
-// KEY
-// SCALAR("key 1",plain)
-// VALUE
-// SCALAR("value 1",plain)
-// KEY
-// SCALAR("key 2",plain)
-// VALUE
-// SCALAR("value 2",plain)
-// BLOCK-END
-// BLOCK-END
-// STREAM-END
-//
-// YAML also permits non-indented sequences if they are included into a block
-// mapping. In this case, the token BLOCK-SEQUENCE-START is not produced:
-//
-// key:
-// - item 1 # BLOCK-SEQUENCE-START is NOT produced here.
-// - item 2
-//
-// Tokens:
-//
-// STREAM-START(utf-8)
-// BLOCK-MAPPING-START
-// KEY
-// SCALAR("key",plain)
-// VALUE
-// BLOCK-ENTRY
-// SCALAR("item 1",plain)
-// BLOCK-ENTRY
-// SCALAR("item 2",plain)
-// BLOCK-END
-//
-
-// Ensure that the buffer contains the required number of characters.
-// Return true on success, false on failure (reader error or memory error).
-func cache(parser *yaml_parser_t, length int) bool {
- // [Go] This was inlined: !cache(A, B) -> unread < B && !update(A, B)
- return parser.unread >= length || yaml_parser_update_buffer(parser, length)
-}
-
-// Advance the buffer pointer.
-func skip(parser *yaml_parser_t) {
- parser.mark.index++
- parser.mark.column++
- parser.unread--
- parser.buffer_pos += width(parser.buffer[parser.buffer_pos])
-}
-
-func skip_line(parser *yaml_parser_t) {
- if is_crlf(parser.buffer, parser.buffer_pos) {
- parser.mark.index += 2
- parser.mark.column = 0
- parser.mark.line++
- parser.unread -= 2
- parser.buffer_pos += 2
- } else if is_break(parser.buffer, parser.buffer_pos) {
- parser.mark.index++
- parser.mark.column = 0
- parser.mark.line++
- parser.unread--
- parser.buffer_pos += width(parser.buffer[parser.buffer_pos])
- }
-}
-
-// Copy a character to a string buffer and advance pointers.
-func read(parser *yaml_parser_t, s []byte) []byte {
- w := width(parser.buffer[parser.buffer_pos])
- if w == 0 {
- panic("invalid character sequence")
- }
- if len(s) == 0 {
- s = make([]byte, 0, 32)
- }
- if w == 1 && len(s)+w <= cap(s) {
- s = s[:len(s)+1]
- s[len(s)-1] = parser.buffer[parser.buffer_pos]
- parser.buffer_pos++
- } else {
- s = append(s, parser.buffer[parser.buffer_pos:parser.buffer_pos+w]...)
- parser.buffer_pos += w
- }
- parser.mark.index++
- parser.mark.column++
- parser.unread--
- return s
-}
-
-// Copy a line break character to a string buffer and advance pointers.
-func read_line(parser *yaml_parser_t, s []byte) []byte {
- buf := parser.buffer
- pos := parser.buffer_pos
- switch {
- case buf[pos] == '\r' && buf[pos+1] == '\n':
- // CR LF . LF
- s = append(s, '\n')
- parser.buffer_pos += 2
- parser.mark.index++
- parser.unread--
- case buf[pos] == '\r' || buf[pos] == '\n':
- // CR|LF . LF
- s = append(s, '\n')
- parser.buffer_pos += 1
- case buf[pos] == '\xC2' && buf[pos+1] == '\x85':
- // NEL . LF
- s = append(s, '\n')
- parser.buffer_pos += 2
- case buf[pos] == '\xE2' && buf[pos+1] == '\x80' && (buf[pos+2] == '\xA8' || buf[pos+2] == '\xA9'):
- // LS|PS . LS|PS
- s = append(s, buf[parser.buffer_pos:pos+3]...)
- parser.buffer_pos += 3
- default:
- return s
- }
- parser.mark.index++
- parser.mark.column = 0
- parser.mark.line++
- parser.unread--
- return s
-}
-
-// Get the next token.
-func yaml_parser_scan(parser *yaml_parser_t, token *yaml_token_t) bool {
- // Erase the token object.
- *token = yaml_token_t{} // [Go] Is this necessary?
-
- // No tokens after STREAM-END or error.
- if parser.stream_end_produced || parser.error != yaml_NO_ERROR {
- return true
- }
-
- // Ensure that the tokens queue contains enough tokens.
- if !parser.token_available {
- if !yaml_parser_fetch_more_tokens(parser) {
- return false
- }
- }
-
- // Fetch the next token from the queue.
- *token = parser.tokens[parser.tokens_head]
- parser.tokens_head++
- parser.tokens_parsed++
- parser.token_available = false
-
- if token.typ == yaml_STREAM_END_TOKEN {
- parser.stream_end_produced = true
- }
- return true
-}
-
-// Set the scanner error and return false.
-func yaml_parser_set_scanner_error(parser *yaml_parser_t, context string, context_mark yaml_mark_t, problem string) bool {
- parser.error = yaml_SCANNER_ERROR
- parser.context = context
- parser.context_mark = context_mark
- parser.problem = problem
- parser.problem_mark = parser.mark
- return false
-}
-
-func yaml_parser_set_scanner_tag_error(parser *yaml_parser_t, directive bool, context_mark yaml_mark_t, problem string) bool {
- context := "while parsing a tag"
- if directive {
- context = "while parsing a %TAG directive"
- }
- return yaml_parser_set_scanner_error(parser, context, context_mark, problem)
-}
-
-func trace(args ...interface{}) func() {
- pargs := append([]interface{}{"+++"}, args...)
- fmt.Println(pargs...)
- pargs = append([]interface{}{"---"}, args...)
- return func() { fmt.Println(pargs...) }
-}
-
-// Ensure that the tokens queue contains at least one token which can be
-// returned to the Parser.
-func yaml_parser_fetch_more_tokens(parser *yaml_parser_t) bool {
- // While we need more tokens to fetch, do it.
- for {
- // Check if we really need to fetch more tokens.
- need_more_tokens := false
-
- if parser.tokens_head == len(parser.tokens) {
- // Queue is empty.
- need_more_tokens = true
- } else {
- // Check if any potential simple key may occupy the head position.
- if !yaml_parser_stale_simple_keys(parser) {
- return false
- }
-
- for i := range parser.simple_keys {
- simple_key := &parser.simple_keys[i]
- if simple_key.possible && simple_key.token_number == parser.tokens_parsed {
- need_more_tokens = true
- break
- }
- }
- }
-
- // We are finished.
- if !need_more_tokens {
- break
- }
- // Fetch the next token.
- if !yaml_parser_fetch_next_token(parser) {
- return false
- }
- }
-
- parser.token_available = true
- return true
-}
-
-// The dispatcher for token fetchers.
-func yaml_parser_fetch_next_token(parser *yaml_parser_t) bool {
- // Ensure that the buffer is initialized.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
-
- // Check if we just started scanning. Fetch STREAM-START then.
- if !parser.stream_start_produced {
- return yaml_parser_fetch_stream_start(parser)
- }
-
- // Eat whitespaces and comments until we reach the next token.
- if !yaml_parser_scan_to_next_token(parser) {
- return false
- }
-
- // Remove obsolete potential simple keys.
- if !yaml_parser_stale_simple_keys(parser) {
- return false
- }
-
- // Check the indentation level against the current column.
- if !yaml_parser_unroll_indent(parser, parser.mark.column) {
- return false
- }
-
- // Ensure that the buffer contains at least 4 characters. 4 is the length
- // of the longest indicators ('--- ' and '... ').
- if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) {
- return false
- }
-
- // Is it the end of the stream?
- if is_z(parser.buffer, parser.buffer_pos) {
- return yaml_parser_fetch_stream_end(parser)
- }
-
- // Is it a directive?
- if parser.mark.column == 0 && parser.buffer[parser.buffer_pos] == '%' {
- return yaml_parser_fetch_directive(parser)
- }
-
- buf := parser.buffer
- pos := parser.buffer_pos
-
- // Is it the document start indicator?
- if parser.mark.column == 0 && buf[pos] == '-' && buf[pos+1] == '-' && buf[pos+2] == '-' && is_blankz(buf, pos+3) {
- return yaml_parser_fetch_document_indicator(parser, yaml_DOCUMENT_START_TOKEN)
- }
-
- // Is it the document end indicator?
- if parser.mark.column == 0 && buf[pos] == '.' && buf[pos+1] == '.' && buf[pos+2] == '.' && is_blankz(buf, pos+3) {
- return yaml_parser_fetch_document_indicator(parser, yaml_DOCUMENT_END_TOKEN)
- }
-
- // Is it the flow sequence start indicator?
- if buf[pos] == '[' {
- return yaml_parser_fetch_flow_collection_start(parser, yaml_FLOW_SEQUENCE_START_TOKEN)
- }
-
- // Is it the flow mapping start indicator?
- if parser.buffer[parser.buffer_pos] == '{' {
- return yaml_parser_fetch_flow_collection_start(parser, yaml_FLOW_MAPPING_START_TOKEN)
- }
-
- // Is it the flow sequence end indicator?
- if parser.buffer[parser.buffer_pos] == ']' {
- return yaml_parser_fetch_flow_collection_end(parser,
- yaml_FLOW_SEQUENCE_END_TOKEN)
- }
-
- // Is it the flow mapping end indicator?
- if parser.buffer[parser.buffer_pos] == '}' {
- return yaml_parser_fetch_flow_collection_end(parser,
- yaml_FLOW_MAPPING_END_TOKEN)
- }
-
- // Is it the flow entry indicator?
- if parser.buffer[parser.buffer_pos] == ',' {
- return yaml_parser_fetch_flow_entry(parser)
- }
-
- // Is it the block entry indicator?
- if parser.buffer[parser.buffer_pos] == '-' && is_blankz(parser.buffer, parser.buffer_pos+1) {
- return yaml_parser_fetch_block_entry(parser)
- }
-
- // Is it the key indicator?
- if parser.buffer[parser.buffer_pos] == '?' && (parser.flow_level > 0 || is_blankz(parser.buffer, parser.buffer_pos+1)) {
- return yaml_parser_fetch_key(parser)
- }
-
- // Is it the value indicator?
- if parser.buffer[parser.buffer_pos] == ':' && (parser.flow_level > 0 || is_blankz(parser.buffer, parser.buffer_pos+1)) {
- return yaml_parser_fetch_value(parser)
- }
-
- // Is it an alias?
- if parser.buffer[parser.buffer_pos] == '*' {
- return yaml_parser_fetch_anchor(parser, yaml_ALIAS_TOKEN)
- }
-
- // Is it an anchor?
- if parser.buffer[parser.buffer_pos] == '&' {
- return yaml_parser_fetch_anchor(parser, yaml_ANCHOR_TOKEN)
- }
-
- // Is it a tag?
- if parser.buffer[parser.buffer_pos] == '!' {
- return yaml_parser_fetch_tag(parser)
- }
-
- // Is it a literal scalar?
- if parser.buffer[parser.buffer_pos] == '|' && parser.flow_level == 0 {
- return yaml_parser_fetch_block_scalar(parser, true)
- }
-
- // Is it a folded scalar?
- if parser.buffer[parser.buffer_pos] == '>' && parser.flow_level == 0 {
- return yaml_parser_fetch_block_scalar(parser, false)
- }
-
- // Is it a single-quoted scalar?
- if parser.buffer[parser.buffer_pos] == '\'' {
- return yaml_parser_fetch_flow_scalar(parser, true)
- }
-
- // Is it a double-quoted scalar?
- if parser.buffer[parser.buffer_pos] == '"' {
- return yaml_parser_fetch_flow_scalar(parser, false)
- }
-
- // Is it a plain scalar?
- //
- // A plain scalar may start with any non-blank characters except
- //
- // '-', '?', ':', ',', '[', ']', '{', '}',
- // '#', '&', '*', '!', '|', '>', '\'', '\"',
- // '%', '@', '`'.
- //
- // In the block context (and, for the '-' indicator, in the flow context
- // too), it may also start with the characters
- //
- // '-', '?', ':'
- //
- // if it is followed by a non-space character.
- //
- // The last rule is more restrictive than the specification requires.
- // [Go] Make this logic more reasonable.
- //switch parser.buffer[parser.buffer_pos] {
- //case '-', '?', ':', ',', '?', '-', ',', ':', ']', '[', '}', '{', '&', '#', '!', '*', '>', '|', '"', '\'', '@', '%', '-', '`':
- //}
- if !(is_blankz(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == '-' ||
- parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == ':' ||
- parser.buffer[parser.buffer_pos] == ',' || parser.buffer[parser.buffer_pos] == '[' ||
- parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '{' ||
- parser.buffer[parser.buffer_pos] == '}' || parser.buffer[parser.buffer_pos] == '#' ||
- parser.buffer[parser.buffer_pos] == '&' || parser.buffer[parser.buffer_pos] == '*' ||
- parser.buffer[parser.buffer_pos] == '!' || parser.buffer[parser.buffer_pos] == '|' ||
- parser.buffer[parser.buffer_pos] == '>' || parser.buffer[parser.buffer_pos] == '\'' ||
- parser.buffer[parser.buffer_pos] == '"' || parser.buffer[parser.buffer_pos] == '%' ||
- parser.buffer[parser.buffer_pos] == '@' || parser.buffer[parser.buffer_pos] == '`') ||
- (parser.buffer[parser.buffer_pos] == '-' && !is_blank(parser.buffer, parser.buffer_pos+1)) ||
- (parser.flow_level == 0 &&
- (parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == ':') &&
- !is_blankz(parser.buffer, parser.buffer_pos+1)) {
- return yaml_parser_fetch_plain_scalar(parser)
- }
-
- // If we don't determine the token type so far, it is an error.
- return yaml_parser_set_scanner_error(parser,
- "while scanning for the next token", parser.mark,
- "found character that cannot start any token")
-}
-
-// Check the list of potential simple keys and remove the positions that
-// cannot contain simple keys anymore.
-func yaml_parser_stale_simple_keys(parser *yaml_parser_t) bool {
- // Check for a potential simple key for each flow level.
- for i := range parser.simple_keys {
- simple_key := &parser.simple_keys[i]
-
- // The specification requires that a simple key
- //
- // - is limited to a single line,
- // - is shorter than 1024 characters.
- if simple_key.possible && (simple_key.mark.line < parser.mark.line || simple_key.mark.index+1024 < parser.mark.index) {
-
- // Check if the potential simple key to be removed is required.
- if simple_key.required {
- return yaml_parser_set_scanner_error(parser,
- "while scanning a simple key", simple_key.mark,
- "could not find expected ':'")
- }
- simple_key.possible = false
- }
- }
- return true
-}
-
-// Check if a simple key may start at the current position and add it if
-// needed.
-func yaml_parser_save_simple_key(parser *yaml_parser_t) bool {
- // A simple key is required at the current position if the scanner is in
- // the block context and the current column coincides with the indentation
- // level.
-
- required := parser.flow_level == 0 && parser.indent == parser.mark.column
-
- //
- // If the current position may start a simple key, save it.
- //
- if parser.simple_key_allowed {
- simple_key := yaml_simple_key_t{
- possible: true,
- required: required,
- token_number: parser.tokens_parsed + (len(parser.tokens) - parser.tokens_head),
- }
- simple_key.mark = parser.mark
-
- if !yaml_parser_remove_simple_key(parser) {
- return false
- }
- parser.simple_keys[len(parser.simple_keys)-1] = simple_key
- }
- return true
-}
-
-// Remove a potential simple key at the current flow level.
-func yaml_parser_remove_simple_key(parser *yaml_parser_t) bool {
- i := len(parser.simple_keys) - 1
- if parser.simple_keys[i].possible {
- // If the key is required, it is an error.
- if parser.simple_keys[i].required {
- return yaml_parser_set_scanner_error(parser,
- "while scanning a simple key", parser.simple_keys[i].mark,
- "could not find expected ':'")
- }
- }
- // Remove the key from the stack.
- parser.simple_keys[i].possible = false
- return true
-}
-
-// max_flow_level limits the flow_level
-const max_flow_level = 10000
-
-// Increase the flow level and resize the simple key list if needed.
-func yaml_parser_increase_flow_level(parser *yaml_parser_t) bool {
- // Reset the simple key on the next level.
- parser.simple_keys = append(parser.simple_keys, yaml_simple_key_t{})
-
- // Increase the flow level.
- parser.flow_level++
- if parser.flow_level > max_flow_level {
- return yaml_parser_set_scanner_error(parser,
- "while increasing flow level", parser.simple_keys[len(parser.simple_keys)-1].mark,
- fmt.Sprintf("exceeded max depth of %d", max_flow_level))
- }
- return true
-}
-
-// Decrease the flow level.
-func yaml_parser_decrease_flow_level(parser *yaml_parser_t) bool {
- if parser.flow_level > 0 {
- parser.flow_level--
- parser.simple_keys = parser.simple_keys[:len(parser.simple_keys)-1]
- }
- return true
-}
-
-// max_indents limits the indents stack size
-const max_indents = 10000
-
-// Push the current indentation level to the stack and set the new level
-// the current column is greater than the indentation level. In this case,
-// append or insert the specified token into the token queue.
-func yaml_parser_roll_indent(parser *yaml_parser_t, column, number int, typ yaml_token_type_t, mark yaml_mark_t) bool {
- // In the flow context, do nothing.
- if parser.flow_level > 0 {
- return true
- }
-
- if parser.indent < column {
- // Push the current indentation level to the stack and set the new
- // indentation level.
- parser.indents = append(parser.indents, parser.indent)
- parser.indent = column
- if len(parser.indents) > max_indents {
- return yaml_parser_set_scanner_error(parser,
- "while increasing indent level", parser.simple_keys[len(parser.simple_keys)-1].mark,
- fmt.Sprintf("exceeded max depth of %d", max_indents))
- }
-
- // Create a token and insert it into the queue.
- token := yaml_token_t{
- typ: typ,
- start_mark: mark,
- end_mark: mark,
- }
- if number > -1 {
- number -= parser.tokens_parsed
- }
- yaml_insert_token(parser, number, &token)
- }
- return true
-}
-
-// Pop indentation levels from the indents stack until the current level
-// becomes less or equal to the column. For each indentation level, append
-// the BLOCK-END token.
-func yaml_parser_unroll_indent(parser *yaml_parser_t, column int) bool {
- // In the flow context, do nothing.
- if parser.flow_level > 0 {
- return true
- }
-
- // Loop through the indentation levels in the stack.
- for parser.indent > column {
- // Create a token and append it to the queue.
- token := yaml_token_t{
- typ: yaml_BLOCK_END_TOKEN,
- start_mark: parser.mark,
- end_mark: parser.mark,
- }
- yaml_insert_token(parser, -1, &token)
-
- // Pop the indentation level.
- parser.indent = parser.indents[len(parser.indents)-1]
- parser.indents = parser.indents[:len(parser.indents)-1]
- }
- return true
-}
-
-// Initialize the scanner and produce the STREAM-START token.
-func yaml_parser_fetch_stream_start(parser *yaml_parser_t) bool {
-
- // Set the initial indentation.
- parser.indent = -1
-
- // Initialize the simple key stack.
- parser.simple_keys = append(parser.simple_keys, yaml_simple_key_t{})
-
- // A simple key is allowed at the beginning of the stream.
- parser.simple_key_allowed = true
-
- // We have started.
- parser.stream_start_produced = true
-
- // Create the STREAM-START token and append it to the queue.
- token := yaml_token_t{
- typ: yaml_STREAM_START_TOKEN,
- start_mark: parser.mark,
- end_mark: parser.mark,
- encoding: parser.encoding,
- }
- yaml_insert_token(parser, -1, &token)
- return true
-}
-
-// Produce the STREAM-END token and shut down the scanner.
-func yaml_parser_fetch_stream_end(parser *yaml_parser_t) bool {
-
- // Force new line.
- if parser.mark.column != 0 {
- parser.mark.column = 0
- parser.mark.line++
- }
-
- // Reset the indentation level.
- if !yaml_parser_unroll_indent(parser, -1) {
- return false
- }
-
- // Reset simple keys.
- if !yaml_parser_remove_simple_key(parser) {
- return false
- }
-
- parser.simple_key_allowed = false
-
- // Create the STREAM-END token and append it to the queue.
- token := yaml_token_t{
- typ: yaml_STREAM_END_TOKEN,
- start_mark: parser.mark,
- end_mark: parser.mark,
- }
- yaml_insert_token(parser, -1, &token)
- return true
-}
-
-// Produce a VERSION-DIRECTIVE or TAG-DIRECTIVE token.
-func yaml_parser_fetch_directive(parser *yaml_parser_t) bool {
- // Reset the indentation level.
- if !yaml_parser_unroll_indent(parser, -1) {
- return false
- }
-
- // Reset simple keys.
- if !yaml_parser_remove_simple_key(parser) {
- return false
- }
-
- parser.simple_key_allowed = false
-
- // Create the YAML-DIRECTIVE or TAG-DIRECTIVE token.
- token := yaml_token_t{}
- if !yaml_parser_scan_directive(parser, &token) {
- return false
- }
- // Append the token to the queue.
- yaml_insert_token(parser, -1, &token)
- return true
-}
-
-// Produce the DOCUMENT-START or DOCUMENT-END token.
-func yaml_parser_fetch_document_indicator(parser *yaml_parser_t, typ yaml_token_type_t) bool {
- // Reset the indentation level.
- if !yaml_parser_unroll_indent(parser, -1) {
- return false
- }
-
- // Reset simple keys.
- if !yaml_parser_remove_simple_key(parser) {
- return false
- }
-
- parser.simple_key_allowed = false
-
- // Consume the token.
- start_mark := parser.mark
-
- skip(parser)
- skip(parser)
- skip(parser)
-
- end_mark := parser.mark
-
- // Create the DOCUMENT-START or DOCUMENT-END token.
- token := yaml_token_t{
- typ: typ,
- start_mark: start_mark,
- end_mark: end_mark,
- }
- // Append the token to the queue.
- yaml_insert_token(parser, -1, &token)
- return true
-}
-
-// Produce the FLOW-SEQUENCE-START or FLOW-MAPPING-START token.
-func yaml_parser_fetch_flow_collection_start(parser *yaml_parser_t, typ yaml_token_type_t) bool {
- // The indicators '[' and '{' may start a simple key.
- if !yaml_parser_save_simple_key(parser) {
- return false
- }
-
- // Increase the flow level.
- if !yaml_parser_increase_flow_level(parser) {
- return false
- }
-
- // A simple key may follow the indicators '[' and '{'.
- parser.simple_key_allowed = true
-
- // Consume the token.
- start_mark := parser.mark
- skip(parser)
- end_mark := parser.mark
-
- // Create the FLOW-SEQUENCE-START of FLOW-MAPPING-START token.
- token := yaml_token_t{
- typ: typ,
- start_mark: start_mark,
- end_mark: end_mark,
- }
- // Append the token to the queue.
- yaml_insert_token(parser, -1, &token)
- return true
-}
-
-// Produce the FLOW-SEQUENCE-END or FLOW-MAPPING-END token.
-func yaml_parser_fetch_flow_collection_end(parser *yaml_parser_t, typ yaml_token_type_t) bool {
- // Reset any potential simple key on the current flow level.
- if !yaml_parser_remove_simple_key(parser) {
- return false
- }
-
- // Decrease the flow level.
- if !yaml_parser_decrease_flow_level(parser) {
- return false
- }
-
- // No simple keys after the indicators ']' and '}'.
- parser.simple_key_allowed = false
-
- // Consume the token.
-
- start_mark := parser.mark
- skip(parser)
- end_mark := parser.mark
-
- // Create the FLOW-SEQUENCE-END of FLOW-MAPPING-END token.
- token := yaml_token_t{
- typ: typ,
- start_mark: start_mark,
- end_mark: end_mark,
- }
- // Append the token to the queue.
- yaml_insert_token(parser, -1, &token)
- return true
-}
-
-// Produce the FLOW-ENTRY token.
-func yaml_parser_fetch_flow_entry(parser *yaml_parser_t) bool {
- // Reset any potential simple keys on the current flow level.
- if !yaml_parser_remove_simple_key(parser) {
- return false
- }
-
- // Simple keys are allowed after ','.
- parser.simple_key_allowed = true
-
- // Consume the token.
- start_mark := parser.mark
- skip(parser)
- end_mark := parser.mark
-
- // Create the FLOW-ENTRY token and append it to the queue.
- token := yaml_token_t{
- typ: yaml_FLOW_ENTRY_TOKEN,
- start_mark: start_mark,
- end_mark: end_mark,
- }
- yaml_insert_token(parser, -1, &token)
- return true
-}
-
-// Produce the BLOCK-ENTRY token.
-func yaml_parser_fetch_block_entry(parser *yaml_parser_t) bool {
- // Check if the scanner is in the block context.
- if parser.flow_level == 0 {
- // Check if we are allowed to start a new entry.
- if !parser.simple_key_allowed {
- return yaml_parser_set_scanner_error(parser, "", parser.mark,
- "block sequence entries are not allowed in this context")
- }
- // Add the BLOCK-SEQUENCE-START token if needed.
- if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_SEQUENCE_START_TOKEN, parser.mark) {
- return false
- }
- } else {
- // It is an error for the '-' indicator to occur in the flow context,
- // but we let the Parser detect and report about it because the Parser
- // is able to point to the context.
- }
-
- // Reset any potential simple keys on the current flow level.
- if !yaml_parser_remove_simple_key(parser) {
- return false
- }
-
- // Simple keys are allowed after '-'.
- parser.simple_key_allowed = true
-
- // Consume the token.
- start_mark := parser.mark
- skip(parser)
- end_mark := parser.mark
-
- // Create the BLOCK-ENTRY token and append it to the queue.
- token := yaml_token_t{
- typ: yaml_BLOCK_ENTRY_TOKEN,
- start_mark: start_mark,
- end_mark: end_mark,
- }
- yaml_insert_token(parser, -1, &token)
- return true
-}
-
-// Produce the KEY token.
-func yaml_parser_fetch_key(parser *yaml_parser_t) bool {
-
- // In the block context, additional checks are required.
- if parser.flow_level == 0 {
- // Check if we are allowed to start a new key (not nessesary simple).
- if !parser.simple_key_allowed {
- return yaml_parser_set_scanner_error(parser, "", parser.mark,
- "mapping keys are not allowed in this context")
- }
- // Add the BLOCK-MAPPING-START token if needed.
- if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_MAPPING_START_TOKEN, parser.mark) {
- return false
- }
- }
-
- // Reset any potential simple keys on the current flow level.
- if !yaml_parser_remove_simple_key(parser) {
- return false
- }
-
- // Simple keys are allowed after '?' in the block context.
- parser.simple_key_allowed = parser.flow_level == 0
-
- // Consume the token.
- start_mark := parser.mark
- skip(parser)
- end_mark := parser.mark
-
- // Create the KEY token and append it to the queue.
- token := yaml_token_t{
- typ: yaml_KEY_TOKEN,
- start_mark: start_mark,
- end_mark: end_mark,
- }
- yaml_insert_token(parser, -1, &token)
- return true
-}
-
-// Produce the VALUE token.
-func yaml_parser_fetch_value(parser *yaml_parser_t) bool {
-
- simple_key := &parser.simple_keys[len(parser.simple_keys)-1]
-
- // Have we found a simple key?
- if simple_key.possible {
- // Create the KEY token and insert it into the queue.
- token := yaml_token_t{
- typ: yaml_KEY_TOKEN,
- start_mark: simple_key.mark,
- end_mark: simple_key.mark,
- }
- yaml_insert_token(parser, simple_key.token_number-parser.tokens_parsed, &token)
-
- // In the block context, we may need to add the BLOCK-MAPPING-START token.
- if !yaml_parser_roll_indent(parser, simple_key.mark.column,
- simple_key.token_number,
- yaml_BLOCK_MAPPING_START_TOKEN, simple_key.mark) {
- return false
- }
-
- // Remove the simple key.
- simple_key.possible = false
-
- // A simple key cannot follow another simple key.
- parser.simple_key_allowed = false
-
- } else {
- // The ':' indicator follows a complex key.
-
- // In the block context, extra checks are required.
- if parser.flow_level == 0 {
-
- // Check if we are allowed to start a complex value.
- if !parser.simple_key_allowed {
- return yaml_parser_set_scanner_error(parser, "", parser.mark,
- "mapping values are not allowed in this context")
- }
-
- // Add the BLOCK-MAPPING-START token if needed.
- if !yaml_parser_roll_indent(parser, parser.mark.column, -1, yaml_BLOCK_MAPPING_START_TOKEN, parser.mark) {
- return false
- }
- }
-
- // Simple keys after ':' are allowed in the block context.
- parser.simple_key_allowed = parser.flow_level == 0
- }
-
- // Consume the token.
- start_mark := parser.mark
- skip(parser)
- end_mark := parser.mark
-
- // Create the VALUE token and append it to the queue.
- token := yaml_token_t{
- typ: yaml_VALUE_TOKEN,
- start_mark: start_mark,
- end_mark: end_mark,
- }
- yaml_insert_token(parser, -1, &token)
- return true
-}
-
-// Produce the ALIAS or ANCHOR token.
-func yaml_parser_fetch_anchor(parser *yaml_parser_t, typ yaml_token_type_t) bool {
- // An anchor or an alias could be a simple key.
- if !yaml_parser_save_simple_key(parser) {
- return false
- }
-
- // A simple key cannot follow an anchor or an alias.
- parser.simple_key_allowed = false
-
- // Create the ALIAS or ANCHOR token and append it to the queue.
- var token yaml_token_t
- if !yaml_parser_scan_anchor(parser, &token, typ) {
- return false
- }
- yaml_insert_token(parser, -1, &token)
- return true
-}
-
-// Produce the TAG token.
-func yaml_parser_fetch_tag(parser *yaml_parser_t) bool {
- // A tag could be a simple key.
- if !yaml_parser_save_simple_key(parser) {
- return false
- }
-
- // A simple key cannot follow a tag.
- parser.simple_key_allowed = false
-
- // Create the TAG token and append it to the queue.
- var token yaml_token_t
- if !yaml_parser_scan_tag(parser, &token) {
- return false
- }
- yaml_insert_token(parser, -1, &token)
- return true
-}
-
-// Produce the SCALAR(...,literal) or SCALAR(...,folded) tokens.
-func yaml_parser_fetch_block_scalar(parser *yaml_parser_t, literal bool) bool {
- // Remove any potential simple keys.
- if !yaml_parser_remove_simple_key(parser) {
- return false
- }
-
- // A simple key may follow a block scalar.
- parser.simple_key_allowed = true
-
- // Create the SCALAR token and append it to the queue.
- var token yaml_token_t
- if !yaml_parser_scan_block_scalar(parser, &token, literal) {
- return false
- }
- yaml_insert_token(parser, -1, &token)
- return true
-}
-
-// Produce the SCALAR(...,single-quoted) or SCALAR(...,double-quoted) tokens.
-func yaml_parser_fetch_flow_scalar(parser *yaml_parser_t, single bool) bool {
- // A plain scalar could be a simple key.
- if !yaml_parser_save_simple_key(parser) {
- return false
- }
-
- // A simple key cannot follow a flow scalar.
- parser.simple_key_allowed = false
-
- // Create the SCALAR token and append it to the queue.
- var token yaml_token_t
- if !yaml_parser_scan_flow_scalar(parser, &token, single) {
- return false
- }
- yaml_insert_token(parser, -1, &token)
- return true
-}
-
-// Produce the SCALAR(...,plain) token.
-func yaml_parser_fetch_plain_scalar(parser *yaml_parser_t) bool {
- // A plain scalar could be a simple key.
- if !yaml_parser_save_simple_key(parser) {
- return false
- }
-
- // A simple key cannot follow a flow scalar.
- parser.simple_key_allowed = false
-
- // Create the SCALAR token and append it to the queue.
- var token yaml_token_t
- if !yaml_parser_scan_plain_scalar(parser, &token) {
- return false
- }
- yaml_insert_token(parser, -1, &token)
- return true
-}
-
-// Eat whitespaces and comments until the next token is found.
-func yaml_parser_scan_to_next_token(parser *yaml_parser_t) bool {
-
- // Until the next token is not found.
- for {
- // Allow the BOM mark to start a line.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- if parser.mark.column == 0 && is_bom(parser.buffer, parser.buffer_pos) {
- skip(parser)
- }
-
- // Eat whitespaces.
- // Tabs are allowed:
- // - in the flow context
- // - in the block context, but not at the beginning of the line or
- // after '-', '?', or ':' (complex value).
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
-
- for parser.buffer[parser.buffer_pos] == ' ' || ((parser.flow_level > 0 || !parser.simple_key_allowed) && parser.buffer[parser.buffer_pos] == '\t') {
- skip(parser)
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
-
- // Eat a comment until a line break.
- if parser.buffer[parser.buffer_pos] == '#' {
- for !is_breakz(parser.buffer, parser.buffer_pos) {
- skip(parser)
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
- }
-
- // If it is a line break, eat it.
- if is_break(parser.buffer, parser.buffer_pos) {
- if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
- return false
- }
- skip_line(parser)
-
- // In the block context, a new line may start a simple key.
- if parser.flow_level == 0 {
- parser.simple_key_allowed = true
- }
- } else {
- break // We have found a token.
- }
- }
-
- return true
-}
-
-// Scan a YAML-DIRECTIVE or TAG-DIRECTIVE token.
-//
-// Scope:
-// %YAML 1.1 # a comment \n
-// ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-// %TAG !yaml! tag:yaml.org,2002: \n
-// ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-//
-func yaml_parser_scan_directive(parser *yaml_parser_t, token *yaml_token_t) bool {
- // Eat '%'.
- start_mark := parser.mark
- skip(parser)
-
- // Scan the directive name.
- var name []byte
- if !yaml_parser_scan_directive_name(parser, start_mark, &name) {
- return false
- }
-
- // Is it a YAML directive?
- if bytes.Equal(name, []byte("YAML")) {
- // Scan the VERSION directive value.
- var major, minor int8
- if !yaml_parser_scan_version_directive_value(parser, start_mark, &major, &minor) {
- return false
- }
- end_mark := parser.mark
-
- // Create a VERSION-DIRECTIVE token.
- *token = yaml_token_t{
- typ: yaml_VERSION_DIRECTIVE_TOKEN,
- start_mark: start_mark,
- end_mark: end_mark,
- major: major,
- minor: minor,
- }
-
- // Is it a TAG directive?
- } else if bytes.Equal(name, []byte("TAG")) {
- // Scan the TAG directive value.
- var handle, prefix []byte
- if !yaml_parser_scan_tag_directive_value(parser, start_mark, &handle, &prefix) {
- return false
- }
- end_mark := parser.mark
-
- // Create a TAG-DIRECTIVE token.
- *token = yaml_token_t{
- typ: yaml_TAG_DIRECTIVE_TOKEN,
- start_mark: start_mark,
- end_mark: end_mark,
- value: handle,
- prefix: prefix,
- }
-
- // Unknown directive.
- } else {
- yaml_parser_set_scanner_error(parser, "while scanning a directive",
- start_mark, "found unknown directive name")
- return false
- }
-
- // Eat the rest of the line including any comments.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
-
- for is_blank(parser.buffer, parser.buffer_pos) {
- skip(parser)
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
-
- if parser.buffer[parser.buffer_pos] == '#' {
- for !is_breakz(parser.buffer, parser.buffer_pos) {
- skip(parser)
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
- }
-
- // Check if we are at the end of the line.
- if !is_breakz(parser.buffer, parser.buffer_pos) {
- yaml_parser_set_scanner_error(parser, "while scanning a directive",
- start_mark, "did not find expected comment or line break")
- return false
- }
-
- // Eat a line break.
- if is_break(parser.buffer, parser.buffer_pos) {
- if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
- return false
- }
- skip_line(parser)
- }
-
- return true
-}
-
-// Scan the directive name.
-//
-// Scope:
-// %YAML 1.1 # a comment \n
-// ^^^^
-// %TAG !yaml! tag:yaml.org,2002: \n
-// ^^^
-//
-func yaml_parser_scan_directive_name(parser *yaml_parser_t, start_mark yaml_mark_t, name *[]byte) bool {
- // Consume the directive name.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
-
- var s []byte
- for is_alpha(parser.buffer, parser.buffer_pos) {
- s = read(parser, s)
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
-
- // Check if the name is empty.
- if len(s) == 0 {
- yaml_parser_set_scanner_error(parser, "while scanning a directive",
- start_mark, "could not find expected directive name")
- return false
- }
-
- // Check for an blank character after the name.
- if !is_blankz(parser.buffer, parser.buffer_pos) {
- yaml_parser_set_scanner_error(parser, "while scanning a directive",
- start_mark, "found unexpected non-alphabetical character")
- return false
- }
- *name = s
- return true
-}
-
-// Scan the value of VERSION-DIRECTIVE.
-//
-// Scope:
-// %YAML 1.1 # a comment \n
-// ^^^^^^
-func yaml_parser_scan_version_directive_value(parser *yaml_parser_t, start_mark yaml_mark_t, major, minor *int8) bool {
- // Eat whitespaces.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- for is_blank(parser.buffer, parser.buffer_pos) {
- skip(parser)
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
-
- // Consume the major version number.
- if !yaml_parser_scan_version_directive_number(parser, start_mark, major) {
- return false
- }
-
- // Eat '.'.
- if parser.buffer[parser.buffer_pos] != '.' {
- return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive",
- start_mark, "did not find expected digit or '.' character")
- }
-
- skip(parser)
-
- // Consume the minor version number.
- if !yaml_parser_scan_version_directive_number(parser, start_mark, minor) {
- return false
- }
- return true
-}
-
-const max_number_length = 2
-
-// Scan the version number of VERSION-DIRECTIVE.
-//
-// Scope:
-// %YAML 1.1 # a comment \n
-// ^
-// %YAML 1.1 # a comment \n
-// ^
-func yaml_parser_scan_version_directive_number(parser *yaml_parser_t, start_mark yaml_mark_t, number *int8) bool {
-
- // Repeat while the next character is digit.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- var value, length int8
- for is_digit(parser.buffer, parser.buffer_pos) {
- // Check if the number is too long.
- length++
- if length > max_number_length {
- return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive",
- start_mark, "found extremely long version number")
- }
- value = value*10 + int8(as_digit(parser.buffer, parser.buffer_pos))
- skip(parser)
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
-
- // Check if the number was present.
- if length == 0 {
- return yaml_parser_set_scanner_error(parser, "while scanning a %YAML directive",
- start_mark, "did not find expected version number")
- }
- *number = value
- return true
-}
-
-// Scan the value of a TAG-DIRECTIVE token.
-//
-// Scope:
-// %TAG !yaml! tag:yaml.org,2002: \n
-// ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-//
-func yaml_parser_scan_tag_directive_value(parser *yaml_parser_t, start_mark yaml_mark_t, handle, prefix *[]byte) bool {
- var handle_value, prefix_value []byte
-
- // Eat whitespaces.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
-
- for is_blank(parser.buffer, parser.buffer_pos) {
- skip(parser)
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
-
- // Scan a handle.
- if !yaml_parser_scan_tag_handle(parser, true, start_mark, &handle_value) {
- return false
- }
-
- // Expect a whitespace.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- if !is_blank(parser.buffer, parser.buffer_pos) {
- yaml_parser_set_scanner_error(parser, "while scanning a %TAG directive",
- start_mark, "did not find expected whitespace")
- return false
- }
-
- // Eat whitespaces.
- for is_blank(parser.buffer, parser.buffer_pos) {
- skip(parser)
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
-
- // Scan a prefix.
- if !yaml_parser_scan_tag_uri(parser, true, nil, start_mark, &prefix_value) {
- return false
- }
-
- // Expect a whitespace or line break.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- if !is_blankz(parser.buffer, parser.buffer_pos) {
- yaml_parser_set_scanner_error(parser, "while scanning a %TAG directive",
- start_mark, "did not find expected whitespace or line break")
- return false
- }
-
- *handle = handle_value
- *prefix = prefix_value
- return true
-}
-
-func yaml_parser_scan_anchor(parser *yaml_parser_t, token *yaml_token_t, typ yaml_token_type_t) bool {
- var s []byte
-
- // Eat the indicator character.
- start_mark := parser.mark
- skip(parser)
-
- // Consume the value.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
-
- for is_alpha(parser.buffer, parser.buffer_pos) {
- s = read(parser, s)
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
-
- end_mark := parser.mark
-
- /*
- * Check if length of the anchor is greater than 0 and it is followed by
- * a whitespace character or one of the indicators:
- *
- * '?', ':', ',', ']', '}', '%', '@', '`'.
- */
-
- if len(s) == 0 ||
- !(is_blankz(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == '?' ||
- parser.buffer[parser.buffer_pos] == ':' || parser.buffer[parser.buffer_pos] == ',' ||
- parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '}' ||
- parser.buffer[parser.buffer_pos] == '%' || parser.buffer[parser.buffer_pos] == '@' ||
- parser.buffer[parser.buffer_pos] == '`') {
- context := "while scanning an alias"
- if typ == yaml_ANCHOR_TOKEN {
- context = "while scanning an anchor"
- }
- yaml_parser_set_scanner_error(parser, context, start_mark,
- "did not find expected alphabetic or numeric character")
- return false
- }
-
- // Create a token.
- *token = yaml_token_t{
- typ: typ,
- start_mark: start_mark,
- end_mark: end_mark,
- value: s,
- }
-
- return true
-}
-
-/*
- * Scan a TAG token.
- */
-
-func yaml_parser_scan_tag(parser *yaml_parser_t, token *yaml_token_t) bool {
- var handle, suffix []byte
-
- start_mark := parser.mark
-
- // Check if the tag is in the canonical form.
- if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
- return false
- }
-
- if parser.buffer[parser.buffer_pos+1] == '<' {
- // Keep the handle as ''
-
- // Eat '!<'
- skip(parser)
- skip(parser)
-
- // Consume the tag value.
- if !yaml_parser_scan_tag_uri(parser, false, nil, start_mark, &suffix) {
- return false
- }
-
- // Check for '>' and eat it.
- if parser.buffer[parser.buffer_pos] != '>' {
- yaml_parser_set_scanner_error(parser, "while scanning a tag",
- start_mark, "did not find the expected '>'")
- return false
- }
-
- skip(parser)
- } else {
- // The tag has either the '!suffix' or the '!handle!suffix' form.
-
- // First, try to scan a handle.
- if !yaml_parser_scan_tag_handle(parser, false, start_mark, &handle) {
- return false
- }
-
- // Check if it is, indeed, handle.
- if handle[0] == '!' && len(handle) > 1 && handle[len(handle)-1] == '!' {
- // Scan the suffix now.
- if !yaml_parser_scan_tag_uri(parser, false, nil, start_mark, &suffix) {
- return false
- }
- } else {
- // It wasn't a handle after all. Scan the rest of the tag.
- if !yaml_parser_scan_tag_uri(parser, false, handle, start_mark, &suffix) {
- return false
- }
-
- // Set the handle to '!'.
- handle = []byte{'!'}
-
- // A special case: the '!' tag. Set the handle to '' and the
- // suffix to '!'.
- if len(suffix) == 0 {
- handle, suffix = suffix, handle
- }
- }
- }
-
- // Check the character which ends the tag.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- if !is_blankz(parser.buffer, parser.buffer_pos) {
- yaml_parser_set_scanner_error(parser, "while scanning a tag",
- start_mark, "did not find expected whitespace or line break")
- return false
- }
-
- end_mark := parser.mark
-
- // Create a token.
- *token = yaml_token_t{
- typ: yaml_TAG_TOKEN,
- start_mark: start_mark,
- end_mark: end_mark,
- value: handle,
- suffix: suffix,
- }
- return true
-}
-
-// Scan a tag handle.
-func yaml_parser_scan_tag_handle(parser *yaml_parser_t, directive bool, start_mark yaml_mark_t, handle *[]byte) bool {
- // Check the initial '!' character.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- if parser.buffer[parser.buffer_pos] != '!' {
- yaml_parser_set_scanner_tag_error(parser, directive,
- start_mark, "did not find expected '!'")
- return false
- }
-
- var s []byte
-
- // Copy the '!' character.
- s = read(parser, s)
-
- // Copy all subsequent alphabetical and numerical characters.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- for is_alpha(parser.buffer, parser.buffer_pos) {
- s = read(parser, s)
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
-
- // Check if the trailing character is '!' and copy it.
- if parser.buffer[parser.buffer_pos] == '!' {
- s = read(parser, s)
- } else {
- // It's either the '!' tag or not really a tag handle. If it's a %TAG
- // directive, it's an error. If it's a tag token, it must be a part of URI.
- if directive && string(s) != "!" {
- yaml_parser_set_scanner_tag_error(parser, directive,
- start_mark, "did not find expected '!'")
- return false
- }
- }
-
- *handle = s
- return true
-}
-
-// Scan a tag.
-func yaml_parser_scan_tag_uri(parser *yaml_parser_t, directive bool, head []byte, start_mark yaml_mark_t, uri *[]byte) bool {
- //size_t length = head ? strlen((char *)head) : 0
- var s []byte
- hasTag := len(head) > 0
-
- // Copy the head if needed.
- //
- // Note that we don't copy the leading '!' character.
- if len(head) > 1 {
- s = append(s, head[1:]...)
- }
-
- // Scan the tag.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
-
- // The set of characters that may appear in URI is as follows:
- //
- // '0'-'9', 'A'-'Z', 'a'-'z', '_', '-', ';', '/', '?', ':', '@', '&',
- // '=', '+', '$', ',', '.', '!', '~', '*', '\'', '(', ')', '[', ']',
- // '%'.
- // [Go] Convert this into more reasonable logic.
- for is_alpha(parser.buffer, parser.buffer_pos) || parser.buffer[parser.buffer_pos] == ';' ||
- parser.buffer[parser.buffer_pos] == '/' || parser.buffer[parser.buffer_pos] == '?' ||
- parser.buffer[parser.buffer_pos] == ':' || parser.buffer[parser.buffer_pos] == '@' ||
- parser.buffer[parser.buffer_pos] == '&' || parser.buffer[parser.buffer_pos] == '=' ||
- parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '$' ||
- parser.buffer[parser.buffer_pos] == ',' || parser.buffer[parser.buffer_pos] == '.' ||
- parser.buffer[parser.buffer_pos] == '!' || parser.buffer[parser.buffer_pos] == '~' ||
- parser.buffer[parser.buffer_pos] == '*' || parser.buffer[parser.buffer_pos] == '\'' ||
- parser.buffer[parser.buffer_pos] == '(' || parser.buffer[parser.buffer_pos] == ')' ||
- parser.buffer[parser.buffer_pos] == '[' || parser.buffer[parser.buffer_pos] == ']' ||
- parser.buffer[parser.buffer_pos] == '%' {
- // Check if it is a URI-escape sequence.
- if parser.buffer[parser.buffer_pos] == '%' {
- if !yaml_parser_scan_uri_escapes(parser, directive, start_mark, &s) {
- return false
- }
- } else {
- s = read(parser, s)
- }
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- hasTag = true
- }
-
- if !hasTag {
- yaml_parser_set_scanner_tag_error(parser, directive,
- start_mark, "did not find expected tag URI")
- return false
- }
- *uri = s
- return true
-}
-
-// Decode an URI-escape sequence corresponding to a single UTF-8 character.
-func yaml_parser_scan_uri_escapes(parser *yaml_parser_t, directive bool, start_mark yaml_mark_t, s *[]byte) bool {
-
- // Decode the required number of characters.
- w := 1024
- for w > 0 {
- // Check for a URI-escaped octet.
- if parser.unread < 3 && !yaml_parser_update_buffer(parser, 3) {
- return false
- }
-
- if !(parser.buffer[parser.buffer_pos] == '%' &&
- is_hex(parser.buffer, parser.buffer_pos+1) &&
- is_hex(parser.buffer, parser.buffer_pos+2)) {
- return yaml_parser_set_scanner_tag_error(parser, directive,
- start_mark, "did not find URI escaped octet")
- }
-
- // Get the octet.
- octet := byte((as_hex(parser.buffer, parser.buffer_pos+1) << 4) + as_hex(parser.buffer, parser.buffer_pos+2))
-
- // If it is the leading octet, determine the length of the UTF-8 sequence.
- if w == 1024 {
- w = width(octet)
- if w == 0 {
- return yaml_parser_set_scanner_tag_error(parser, directive,
- start_mark, "found an incorrect leading UTF-8 octet")
- }
- } else {
- // Check if the trailing octet is correct.
- if octet&0xC0 != 0x80 {
- return yaml_parser_set_scanner_tag_error(parser, directive,
- start_mark, "found an incorrect trailing UTF-8 octet")
- }
- }
-
- // Copy the octet and move the pointers.
- *s = append(*s, octet)
- skip(parser)
- skip(parser)
- skip(parser)
- w--
- }
- return true
-}
-
-// Scan a block scalar.
-func yaml_parser_scan_block_scalar(parser *yaml_parser_t, token *yaml_token_t, literal bool) bool {
- // Eat the indicator '|' or '>'.
- start_mark := parser.mark
- skip(parser)
-
- // Scan the additional block scalar indicators.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
-
- // Check for a chomping indicator.
- var chomping, increment int
- if parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '-' {
- // Set the chomping method and eat the indicator.
- if parser.buffer[parser.buffer_pos] == '+' {
- chomping = +1
- } else {
- chomping = -1
- }
- skip(parser)
-
- // Check for an indentation indicator.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- if is_digit(parser.buffer, parser.buffer_pos) {
- // Check that the indentation is greater than 0.
- if parser.buffer[parser.buffer_pos] == '0' {
- yaml_parser_set_scanner_error(parser, "while scanning a block scalar",
- start_mark, "found an indentation indicator equal to 0")
- return false
- }
-
- // Get the indentation level and eat the indicator.
- increment = as_digit(parser.buffer, parser.buffer_pos)
- skip(parser)
- }
-
- } else if is_digit(parser.buffer, parser.buffer_pos) {
- // Do the same as above, but in the opposite order.
-
- if parser.buffer[parser.buffer_pos] == '0' {
- yaml_parser_set_scanner_error(parser, "while scanning a block scalar",
- start_mark, "found an indentation indicator equal to 0")
- return false
- }
- increment = as_digit(parser.buffer, parser.buffer_pos)
- skip(parser)
-
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- if parser.buffer[parser.buffer_pos] == '+' || parser.buffer[parser.buffer_pos] == '-' {
- if parser.buffer[parser.buffer_pos] == '+' {
- chomping = +1
- } else {
- chomping = -1
- }
- skip(parser)
- }
- }
-
- // Eat whitespaces and comments to the end of the line.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- for is_blank(parser.buffer, parser.buffer_pos) {
- skip(parser)
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
- if parser.buffer[parser.buffer_pos] == '#' {
- for !is_breakz(parser.buffer, parser.buffer_pos) {
- skip(parser)
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
- }
-
- // Check if we are at the end of the line.
- if !is_breakz(parser.buffer, parser.buffer_pos) {
- yaml_parser_set_scanner_error(parser, "while scanning a block scalar",
- start_mark, "did not find expected comment or line break")
- return false
- }
-
- // Eat a line break.
- if is_break(parser.buffer, parser.buffer_pos) {
- if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
- return false
- }
- skip_line(parser)
- }
-
- end_mark := parser.mark
-
- // Set the indentation level if it was specified.
- var indent int
- if increment > 0 {
- if parser.indent >= 0 {
- indent = parser.indent + increment
- } else {
- indent = increment
- }
- }
-
- // Scan the leading line breaks and determine the indentation level if needed.
- var s, leading_break, trailing_breaks []byte
- if !yaml_parser_scan_block_scalar_breaks(parser, &indent, &trailing_breaks, start_mark, &end_mark) {
- return false
- }
-
- // Scan the block scalar content.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- var leading_blank, trailing_blank bool
- for parser.mark.column == indent && !is_z(parser.buffer, parser.buffer_pos) {
- // We are at the beginning of a non-empty line.
-
- // Is it a trailing whitespace?
- trailing_blank = is_blank(parser.buffer, parser.buffer_pos)
-
- // Check if we need to fold the leading line break.
- if !literal && !leading_blank && !trailing_blank && len(leading_break) > 0 && leading_break[0] == '\n' {
- // Do we need to join the lines by space?
- if len(trailing_breaks) == 0 {
- s = append(s, ' ')
- }
- } else {
- s = append(s, leading_break...)
- }
- leading_break = leading_break[:0]
-
- // Append the remaining line breaks.
- s = append(s, trailing_breaks...)
- trailing_breaks = trailing_breaks[:0]
-
- // Is it a leading whitespace?
- leading_blank = is_blank(parser.buffer, parser.buffer_pos)
-
- // Consume the current line.
- for !is_breakz(parser.buffer, parser.buffer_pos) {
- s = read(parser, s)
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
-
- // Consume the line break.
- if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
- return false
- }
-
- leading_break = read_line(parser, leading_break)
-
- // Eat the following indentation spaces and line breaks.
- if !yaml_parser_scan_block_scalar_breaks(parser, &indent, &trailing_breaks, start_mark, &end_mark) {
- return false
- }
- }
-
- // Chomp the tail.
- if chomping != -1 {
- s = append(s, leading_break...)
- }
- if chomping == 1 {
- s = append(s, trailing_breaks...)
- }
-
- // Create a token.
- *token = yaml_token_t{
- typ: yaml_SCALAR_TOKEN,
- start_mark: start_mark,
- end_mark: end_mark,
- value: s,
- style: yaml_LITERAL_SCALAR_STYLE,
- }
- if !literal {
- token.style = yaml_FOLDED_SCALAR_STYLE
- }
- return true
-}
-
-// Scan indentation spaces and line breaks for a block scalar. Determine the
-// indentation level if needed.
-func yaml_parser_scan_block_scalar_breaks(parser *yaml_parser_t, indent *int, breaks *[]byte, start_mark yaml_mark_t, end_mark *yaml_mark_t) bool {
- *end_mark = parser.mark
-
- // Eat the indentation spaces and line breaks.
- max_indent := 0
- for {
- // Eat the indentation spaces.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- for (*indent == 0 || parser.mark.column < *indent) && is_space(parser.buffer, parser.buffer_pos) {
- skip(parser)
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
- if parser.mark.column > max_indent {
- max_indent = parser.mark.column
- }
-
- // Check for a tab character messing the indentation.
- if (*indent == 0 || parser.mark.column < *indent) && is_tab(parser.buffer, parser.buffer_pos) {
- return yaml_parser_set_scanner_error(parser, "while scanning a block scalar",
- start_mark, "found a tab character where an indentation space is expected")
- }
-
- // Have we found a non-empty line?
- if !is_break(parser.buffer, parser.buffer_pos) {
- break
- }
-
- // Consume the line break.
- if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
- return false
- }
- // [Go] Should really be returning breaks instead.
- *breaks = read_line(parser, *breaks)
- *end_mark = parser.mark
- }
-
- // Determine the indentation level if needed.
- if *indent == 0 {
- *indent = max_indent
- if *indent < parser.indent+1 {
- *indent = parser.indent + 1
- }
- if *indent < 1 {
- *indent = 1
- }
- }
- return true
-}
-
-// Scan a quoted scalar.
-func yaml_parser_scan_flow_scalar(parser *yaml_parser_t, token *yaml_token_t, single bool) bool {
- // Eat the left quote.
- start_mark := parser.mark
- skip(parser)
-
- // Consume the content of the quoted scalar.
- var s, leading_break, trailing_breaks, whitespaces []byte
- for {
- // Check that there are no document indicators at the beginning of the line.
- if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) {
- return false
- }
-
- if parser.mark.column == 0 &&
- ((parser.buffer[parser.buffer_pos+0] == '-' &&
- parser.buffer[parser.buffer_pos+1] == '-' &&
- parser.buffer[parser.buffer_pos+2] == '-') ||
- (parser.buffer[parser.buffer_pos+0] == '.' &&
- parser.buffer[parser.buffer_pos+1] == '.' &&
- parser.buffer[parser.buffer_pos+2] == '.')) &&
- is_blankz(parser.buffer, parser.buffer_pos+3) {
- yaml_parser_set_scanner_error(parser, "while scanning a quoted scalar",
- start_mark, "found unexpected document indicator")
- return false
- }
-
- // Check for EOF.
- if is_z(parser.buffer, parser.buffer_pos) {
- yaml_parser_set_scanner_error(parser, "while scanning a quoted scalar",
- start_mark, "found unexpected end of stream")
- return false
- }
-
- // Consume non-blank characters.
- leading_blanks := false
- for !is_blankz(parser.buffer, parser.buffer_pos) {
- if single && parser.buffer[parser.buffer_pos] == '\'' && parser.buffer[parser.buffer_pos+1] == '\'' {
- // Is is an escaped single quote.
- s = append(s, '\'')
- skip(parser)
- skip(parser)
-
- } else if single && parser.buffer[parser.buffer_pos] == '\'' {
- // It is a right single quote.
- break
- } else if !single && parser.buffer[parser.buffer_pos] == '"' {
- // It is a right double quote.
- break
-
- } else if !single && parser.buffer[parser.buffer_pos] == '\\' && is_break(parser.buffer, parser.buffer_pos+1) {
- // It is an escaped line break.
- if parser.unread < 3 && !yaml_parser_update_buffer(parser, 3) {
- return false
- }
- skip(parser)
- skip_line(parser)
- leading_blanks = true
- break
-
- } else if !single && parser.buffer[parser.buffer_pos] == '\\' {
- // It is an escape sequence.
- code_length := 0
-
- // Check the escape character.
- switch parser.buffer[parser.buffer_pos+1] {
- case '0':
- s = append(s, 0)
- case 'a':
- s = append(s, '\x07')
- case 'b':
- s = append(s, '\x08')
- case 't', '\t':
- s = append(s, '\x09')
- case 'n':
- s = append(s, '\x0A')
- case 'v':
- s = append(s, '\x0B')
- case 'f':
- s = append(s, '\x0C')
- case 'r':
- s = append(s, '\x0D')
- case 'e':
- s = append(s, '\x1B')
- case ' ':
- s = append(s, '\x20')
- case '"':
- s = append(s, '"')
- case '\'':
- s = append(s, '\'')
- case '\\':
- s = append(s, '\\')
- case 'N': // NEL (#x85)
- s = append(s, '\xC2')
- s = append(s, '\x85')
- case '_': // #xA0
- s = append(s, '\xC2')
- s = append(s, '\xA0')
- case 'L': // LS (#x2028)
- s = append(s, '\xE2')
- s = append(s, '\x80')
- s = append(s, '\xA8')
- case 'P': // PS (#x2029)
- s = append(s, '\xE2')
- s = append(s, '\x80')
- s = append(s, '\xA9')
- case 'x':
- code_length = 2
- case 'u':
- code_length = 4
- case 'U':
- code_length = 8
- default:
- yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar",
- start_mark, "found unknown escape character")
- return false
- }
-
- skip(parser)
- skip(parser)
-
- // Consume an arbitrary escape code.
- if code_length > 0 {
- var value int
-
- // Scan the character value.
- if parser.unread < code_length && !yaml_parser_update_buffer(parser, code_length) {
- return false
- }
- for k := 0; k < code_length; k++ {
- if !is_hex(parser.buffer, parser.buffer_pos+k) {
- yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar",
- start_mark, "did not find expected hexdecimal number")
- return false
- }
- value = (value << 4) + as_hex(parser.buffer, parser.buffer_pos+k)
- }
-
- // Check the value and write the character.
- if (value >= 0xD800 && value <= 0xDFFF) || value > 0x10FFFF {
- yaml_parser_set_scanner_error(parser, "while parsing a quoted scalar",
- start_mark, "found invalid Unicode character escape code")
- return false
- }
- if value <= 0x7F {
- s = append(s, byte(value))
- } else if value <= 0x7FF {
- s = append(s, byte(0xC0+(value>>6)))
- s = append(s, byte(0x80+(value&0x3F)))
- } else if value <= 0xFFFF {
- s = append(s, byte(0xE0+(value>>12)))
- s = append(s, byte(0x80+((value>>6)&0x3F)))
- s = append(s, byte(0x80+(value&0x3F)))
- } else {
- s = append(s, byte(0xF0+(value>>18)))
- s = append(s, byte(0x80+((value>>12)&0x3F)))
- s = append(s, byte(0x80+((value>>6)&0x3F)))
- s = append(s, byte(0x80+(value&0x3F)))
- }
-
- // Advance the pointer.
- for k := 0; k < code_length; k++ {
- skip(parser)
- }
- }
- } else {
- // It is a non-escaped non-blank character.
- s = read(parser, s)
- }
- if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
- return false
- }
- }
-
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
-
- // Check if we are at the end of the scalar.
- if single {
- if parser.buffer[parser.buffer_pos] == '\'' {
- break
- }
- } else {
- if parser.buffer[parser.buffer_pos] == '"' {
- break
- }
- }
-
- // Consume blank characters.
- for is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos) {
- if is_blank(parser.buffer, parser.buffer_pos) {
- // Consume a space or a tab character.
- if !leading_blanks {
- whitespaces = read(parser, whitespaces)
- } else {
- skip(parser)
- }
- } else {
- if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
- return false
- }
-
- // Check if it is a first line break.
- if !leading_blanks {
- whitespaces = whitespaces[:0]
- leading_break = read_line(parser, leading_break)
- leading_blanks = true
- } else {
- trailing_breaks = read_line(parser, trailing_breaks)
- }
- }
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
-
- // Join the whitespaces or fold line breaks.
- if leading_blanks {
- // Do we need to fold line breaks?
- if len(leading_break) > 0 && leading_break[0] == '\n' {
- if len(trailing_breaks) == 0 {
- s = append(s, ' ')
- } else {
- s = append(s, trailing_breaks...)
- }
- } else {
- s = append(s, leading_break...)
- s = append(s, trailing_breaks...)
- }
- trailing_breaks = trailing_breaks[:0]
- leading_break = leading_break[:0]
- } else {
- s = append(s, whitespaces...)
- whitespaces = whitespaces[:0]
- }
- }
-
- // Eat the right quote.
- skip(parser)
- end_mark := parser.mark
-
- // Create a token.
- *token = yaml_token_t{
- typ: yaml_SCALAR_TOKEN,
- start_mark: start_mark,
- end_mark: end_mark,
- value: s,
- style: yaml_SINGLE_QUOTED_SCALAR_STYLE,
- }
- if !single {
- token.style = yaml_DOUBLE_QUOTED_SCALAR_STYLE
- }
- return true
-}
-
-// Scan a plain scalar.
-func yaml_parser_scan_plain_scalar(parser *yaml_parser_t, token *yaml_token_t) bool {
-
- var s, leading_break, trailing_breaks, whitespaces []byte
- var leading_blanks bool
- var indent = parser.indent + 1
-
- start_mark := parser.mark
- end_mark := parser.mark
-
- // Consume the content of the plain scalar.
- for {
- // Check for a document indicator.
- if parser.unread < 4 && !yaml_parser_update_buffer(parser, 4) {
- return false
- }
- if parser.mark.column == 0 &&
- ((parser.buffer[parser.buffer_pos+0] == '-' &&
- parser.buffer[parser.buffer_pos+1] == '-' &&
- parser.buffer[parser.buffer_pos+2] == '-') ||
- (parser.buffer[parser.buffer_pos+0] == '.' &&
- parser.buffer[parser.buffer_pos+1] == '.' &&
- parser.buffer[parser.buffer_pos+2] == '.')) &&
- is_blankz(parser.buffer, parser.buffer_pos+3) {
- break
- }
-
- // Check for a comment.
- if parser.buffer[parser.buffer_pos] == '#' {
- break
- }
-
- // Consume non-blank characters.
- for !is_blankz(parser.buffer, parser.buffer_pos) {
-
- // Check for indicators that may end a plain scalar.
- if (parser.buffer[parser.buffer_pos] == ':' && is_blankz(parser.buffer, parser.buffer_pos+1)) ||
- (parser.flow_level > 0 &&
- (parser.buffer[parser.buffer_pos] == ',' ||
- parser.buffer[parser.buffer_pos] == '?' || parser.buffer[parser.buffer_pos] == '[' ||
- parser.buffer[parser.buffer_pos] == ']' || parser.buffer[parser.buffer_pos] == '{' ||
- parser.buffer[parser.buffer_pos] == '}')) {
- break
- }
-
- // Check if we need to join whitespaces and breaks.
- if leading_blanks || len(whitespaces) > 0 {
- if leading_blanks {
- // Do we need to fold line breaks?
- if leading_break[0] == '\n' {
- if len(trailing_breaks) == 0 {
- s = append(s, ' ')
- } else {
- s = append(s, trailing_breaks...)
- }
- } else {
- s = append(s, leading_break...)
- s = append(s, trailing_breaks...)
- }
- trailing_breaks = trailing_breaks[:0]
- leading_break = leading_break[:0]
- leading_blanks = false
- } else {
- s = append(s, whitespaces...)
- whitespaces = whitespaces[:0]
- }
- }
-
- // Copy the character.
- s = read(parser, s)
-
- end_mark = parser.mark
- if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
- return false
- }
- }
-
- // Is it the end?
- if !(is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos)) {
- break
- }
-
- // Consume blank characters.
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
-
- for is_blank(parser.buffer, parser.buffer_pos) || is_break(parser.buffer, parser.buffer_pos) {
- if is_blank(parser.buffer, parser.buffer_pos) {
-
- // Check for tab characters that abuse indentation.
- if leading_blanks && parser.mark.column < indent && is_tab(parser.buffer, parser.buffer_pos) {
- yaml_parser_set_scanner_error(parser, "while scanning a plain scalar",
- start_mark, "found a tab character that violates indentation")
- return false
- }
-
- // Consume a space or a tab character.
- if !leading_blanks {
- whitespaces = read(parser, whitespaces)
- } else {
- skip(parser)
- }
- } else {
- if parser.unread < 2 && !yaml_parser_update_buffer(parser, 2) {
- return false
- }
-
- // Check if it is a first line break.
- if !leading_blanks {
- whitespaces = whitespaces[:0]
- leading_break = read_line(parser, leading_break)
- leading_blanks = true
- } else {
- trailing_breaks = read_line(parser, trailing_breaks)
- }
- }
- if parser.unread < 1 && !yaml_parser_update_buffer(parser, 1) {
- return false
- }
- }
-
- // Check indentation level.
- if parser.flow_level == 0 && parser.mark.column < indent {
- break
- }
- }
-
- // Create a token.
- *token = yaml_token_t{
- typ: yaml_SCALAR_TOKEN,
- start_mark: start_mark,
- end_mark: end_mark,
- value: s,
- style: yaml_PLAIN_SCALAR_STYLE,
- }
-
- // Note that we change the 'simple_key_allowed' flag.
- if leading_blanks {
- parser.simple_key_allowed = true
- }
- return true
-}
diff --git a/vendor/gopkg.in/yaml.v2/sorter.go b/vendor/gopkg.in/yaml.v2/sorter.go
deleted file mode 100644
index 4c45e660..00000000
--- a/vendor/gopkg.in/yaml.v2/sorter.go
+++ /dev/null
@@ -1,113 +0,0 @@
-package yaml
-
-import (
- "reflect"
- "unicode"
-)
-
-type keyList []reflect.Value
-
-func (l keyList) Len() int { return len(l) }
-func (l keyList) Swap(i, j int) { l[i], l[j] = l[j], l[i] }
-func (l keyList) Less(i, j int) bool {
- a := l[i]
- b := l[j]
- ak := a.Kind()
- bk := b.Kind()
- for (ak == reflect.Interface || ak == reflect.Ptr) && !a.IsNil() {
- a = a.Elem()
- ak = a.Kind()
- }
- for (bk == reflect.Interface || bk == reflect.Ptr) && !b.IsNil() {
- b = b.Elem()
- bk = b.Kind()
- }
- af, aok := keyFloat(a)
- bf, bok := keyFloat(b)
- if aok && bok {
- if af != bf {
- return af < bf
- }
- if ak != bk {
- return ak < bk
- }
- return numLess(a, b)
- }
- if ak != reflect.String || bk != reflect.String {
- return ak < bk
- }
- ar, br := []rune(a.String()), []rune(b.String())
- for i := 0; i < len(ar) && i < len(br); i++ {
- if ar[i] == br[i] {
- continue
- }
- al := unicode.IsLetter(ar[i])
- bl := unicode.IsLetter(br[i])
- if al && bl {
- return ar[i] < br[i]
- }
- if al || bl {
- return bl
- }
- var ai, bi int
- var an, bn int64
- if ar[i] == '0' || br[i] == '0' {
- for j := i-1; j >= 0 && unicode.IsDigit(ar[j]); j-- {
- if ar[j] != '0' {
- an = 1
- bn = 1
- break
- }
- }
- }
- for ai = i; ai < len(ar) && unicode.IsDigit(ar[ai]); ai++ {
- an = an*10 + int64(ar[ai]-'0')
- }
- for bi = i; bi < len(br) && unicode.IsDigit(br[bi]); bi++ {
- bn = bn*10 + int64(br[bi]-'0')
- }
- if an != bn {
- return an < bn
- }
- if ai != bi {
- return ai < bi
- }
- return ar[i] < br[i]
- }
- return len(ar) < len(br)
-}
-
-// keyFloat returns a float value for v if it is a number/bool
-// and whether it is a number/bool or not.
-func keyFloat(v reflect.Value) (f float64, ok bool) {
- switch v.Kind() {
- case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
- return float64(v.Int()), true
- case reflect.Float32, reflect.Float64:
- return v.Float(), true
- case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
- return float64(v.Uint()), true
- case reflect.Bool:
- if v.Bool() {
- return 1, true
- }
- return 0, true
- }
- return 0, false
-}
-
-// numLess returns whether a < b.
-// a and b must necessarily have the same kind.
-func numLess(a, b reflect.Value) bool {
- switch a.Kind() {
- case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
- return a.Int() < b.Int()
- case reflect.Float32, reflect.Float64:
- return a.Float() < b.Float()
- case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
- return a.Uint() < b.Uint()
- case reflect.Bool:
- return !a.Bool() && b.Bool()
- }
- panic("not a number")
-}
diff --git a/vendor/gopkg.in/yaml.v2/writerc.go b/vendor/gopkg.in/yaml.v2/writerc.go
deleted file mode 100644
index a2dde608..00000000
--- a/vendor/gopkg.in/yaml.v2/writerc.go
+++ /dev/null
@@ -1,26 +0,0 @@
-package yaml
-
-// Set the writer error and return false.
-func yaml_emitter_set_writer_error(emitter *yaml_emitter_t, problem string) bool {
- emitter.error = yaml_WRITER_ERROR
- emitter.problem = problem
- return false
-}
-
-// Flush the output buffer.
-func yaml_emitter_flush(emitter *yaml_emitter_t) bool {
- if emitter.write_handler == nil {
- panic("write handler not set")
- }
-
- // Check if the buffer is empty.
- if emitter.buffer_pos == 0 {
- return true
- }
-
- if err := emitter.write_handler(emitter, emitter.buffer[:emitter.buffer_pos]); err != nil {
- return yaml_emitter_set_writer_error(emitter, "write error: "+err.Error())
- }
- emitter.buffer_pos = 0
- return true
-}
diff --git a/vendor/gopkg.in/yaml.v2/yaml.go b/vendor/gopkg.in/yaml.v2/yaml.go
deleted file mode 100644
index de85aa4c..00000000
--- a/vendor/gopkg.in/yaml.v2/yaml.go
+++ /dev/null
@@ -1,466 +0,0 @@
-// Package yaml implements YAML support for the Go language.
-//
-// Source code and other details for the project are available at GitHub:
-//
-// https://github.com/go-yaml/yaml
-//
-package yaml
-
-import (
- "errors"
- "fmt"
- "io"
- "reflect"
- "strings"
- "sync"
-)
-
-// MapSlice encodes and decodes as a YAML map.
-// The order of keys is preserved when encoding and decoding.
-type MapSlice []MapItem
-
-// MapItem is an item in a MapSlice.
-type MapItem struct {
- Key, Value interface{}
-}
-
-// The Unmarshaler interface may be implemented by types to customize their
-// behavior when being unmarshaled from a YAML document. The UnmarshalYAML
-// method receives a function that may be called to unmarshal the original
-// YAML value into a field or variable. It is safe to call the unmarshal
-// function parameter more than once if necessary.
-type Unmarshaler interface {
- UnmarshalYAML(unmarshal func(interface{}) error) error
-}
-
-// The Marshaler interface may be implemented by types to customize their
-// behavior when being marshaled into a YAML document. The returned value
-// is marshaled in place of the original value implementing Marshaler.
-//
-// If an error is returned by MarshalYAML, the marshaling procedure stops
-// and returns with the provided error.
-type Marshaler interface {
- MarshalYAML() (interface{}, error)
-}
-
-// Unmarshal decodes the first document found within the in byte slice
-// and assigns decoded values into the out value.
-//
-// Maps and pointers (to a struct, string, int, etc) are accepted as out
-// values. If an internal pointer within a struct is not initialized,
-// the yaml package will initialize it if necessary for unmarshalling
-// the provided data. The out parameter must not be nil.
-//
-// The type of the decoded values should be compatible with the respective
-// values in out. If one or more values cannot be decoded due to a type
-// mismatches, decoding continues partially until the end of the YAML
-// content, and a *yaml.TypeError is returned with details for all
-// missed values.
-//
-// Struct fields are only unmarshalled if they are exported (have an
-// upper case first letter), and are unmarshalled using the field name
-// lowercased as the default key. Custom keys may be defined via the
-// "yaml" name in the field tag: the content preceding the first comma
-// is used as the key, and the following comma-separated options are
-// used to tweak the marshalling process (see Marshal).
-// Conflicting names result in a runtime error.
-//
-// For example:
-//
-// type T struct {
-// F int `yaml:"a,omitempty"`
-// B int
-// }
-// var t T
-// yaml.Unmarshal([]byte("a: 1\nb: 2"), &t)
-//
-// See the documentation of Marshal for the format of tags and a list of
-// supported tag options.
-//
-func Unmarshal(in []byte, out interface{}) (err error) {
- return unmarshal(in, out, false)
-}
-
-// UnmarshalStrict is like Unmarshal except that any fields that are found
-// in the data that do not have corresponding struct members, or mapping
-// keys that are duplicates, will result in
-// an error.
-func UnmarshalStrict(in []byte, out interface{}) (err error) {
- return unmarshal(in, out, true)
-}
-
-// A Decorder reads and decodes YAML values from an input stream.
-type Decoder struct {
- strict bool
- parser *parser
-}
-
-// NewDecoder returns a new decoder that reads from r.
-//
-// The decoder introduces its own buffering and may read
-// data from r beyond the YAML values requested.
-func NewDecoder(r io.Reader) *Decoder {
- return &Decoder{
- parser: newParserFromReader(r),
- }
-}
-
-// SetStrict sets whether strict decoding behaviour is enabled when
-// decoding items in the data (see UnmarshalStrict). By default, decoding is not strict.
-func (dec *Decoder) SetStrict(strict bool) {
- dec.strict = strict
-}
-
-// Decode reads the next YAML-encoded value from its input
-// and stores it in the value pointed to by v.
-//
-// See the documentation for Unmarshal for details about the
-// conversion of YAML into a Go value.
-func (dec *Decoder) Decode(v interface{}) (err error) {
- d := newDecoder(dec.strict)
- defer handleErr(&err)
- node := dec.parser.parse()
- if node == nil {
- return io.EOF
- }
- out := reflect.ValueOf(v)
- if out.Kind() == reflect.Ptr && !out.IsNil() {
- out = out.Elem()
- }
- d.unmarshal(node, out)
- if len(d.terrors) > 0 {
- return &TypeError{d.terrors}
- }
- return nil
-}
-
-func unmarshal(in []byte, out interface{}, strict bool) (err error) {
- defer handleErr(&err)
- d := newDecoder(strict)
- p := newParser(in)
- defer p.destroy()
- node := p.parse()
- if node != nil {
- v := reflect.ValueOf(out)
- if v.Kind() == reflect.Ptr && !v.IsNil() {
- v = v.Elem()
- }
- d.unmarshal(node, v)
- }
- if len(d.terrors) > 0 {
- return &TypeError{d.terrors}
- }
- return nil
-}
-
-// Marshal serializes the value provided into a YAML document. The structure
-// of the generated document will reflect the structure of the value itself.
-// Maps and pointers (to struct, string, int, etc) are accepted as the in value.
-//
-// Struct fields are only marshalled if they are exported (have an upper case
-// first letter), and are marshalled using the field name lowercased as the
-// default key. Custom keys may be defined via the "yaml" name in the field
-// tag: the content preceding the first comma is used as the key, and the
-// following comma-separated options are used to tweak the marshalling process.
-// Conflicting names result in a runtime error.
-//
-// The field tag format accepted is:
-//
-// `(...) yaml:"[][,[,]]" (...)`
-//
-// The following flags are currently supported:
-//
-// omitempty Only include the field if it's not set to the zero
-// value for the type or to empty slices or maps.
-// Zero valued structs will be omitted if all their public
-// fields are zero, unless they implement an IsZero
-// method (see the IsZeroer interface type), in which
-// case the field will be included if that method returns true.
-//
-// flow Marshal using a flow style (useful for structs,
-// sequences and maps).
-//
-// inline Inline the field, which must be a struct or a map,
-// causing all of its fields or keys to be processed as if
-// they were part of the outer struct. For maps, keys must
-// not conflict with the yaml keys of other struct fields.
-//
-// In addition, if the key is "-", the field is ignored.
-//
-// For example:
-//
-// type T struct {
-// F int `yaml:"a,omitempty"`
-// B int
-// }
-// yaml.Marshal(&T{B: 2}) // Returns "b: 2\n"
-// yaml.Marshal(&T{F: 1}} // Returns "a: 1\nb: 0\n"
-//
-func Marshal(in interface{}) (out []byte, err error) {
- defer handleErr(&err)
- e := newEncoder()
- defer e.destroy()
- e.marshalDoc("", reflect.ValueOf(in))
- e.finish()
- out = e.out
- return
-}
-
-// An Encoder writes YAML values to an output stream.
-type Encoder struct {
- encoder *encoder
-}
-
-// NewEncoder returns a new encoder that writes to w.
-// The Encoder should be closed after use to flush all data
-// to w.
-func NewEncoder(w io.Writer) *Encoder {
- return &Encoder{
- encoder: newEncoderWithWriter(w),
- }
-}
-
-// Encode writes the YAML encoding of v to the stream.
-// If multiple items are encoded to the stream, the
-// second and subsequent document will be preceded
-// with a "---" document separator, but the first will not.
-//
-// See the documentation for Marshal for details about the conversion of Go
-// values to YAML.
-func (e *Encoder) Encode(v interface{}) (err error) {
- defer handleErr(&err)
- e.encoder.marshalDoc("", reflect.ValueOf(v))
- return nil
-}
-
-// Close closes the encoder by writing any remaining data.
-// It does not write a stream terminating string "...".
-func (e *Encoder) Close() (err error) {
- defer handleErr(&err)
- e.encoder.finish()
- return nil
-}
-
-func handleErr(err *error) {
- if v := recover(); v != nil {
- if e, ok := v.(yamlError); ok {
- *err = e.err
- } else {
- panic(v)
- }
- }
-}
-
-type yamlError struct {
- err error
-}
-
-func fail(err error) {
- panic(yamlError{err})
-}
-
-func failf(format string, args ...interface{}) {
- panic(yamlError{fmt.Errorf("yaml: "+format, args...)})
-}
-
-// A TypeError is returned by Unmarshal when one or more fields in
-// the YAML document cannot be properly decoded into the requested
-// types. When this error is returned, the value is still
-// unmarshaled partially.
-type TypeError struct {
- Errors []string
-}
-
-func (e *TypeError) Error() string {
- return fmt.Sprintf("yaml: unmarshal errors:\n %s", strings.Join(e.Errors, "\n "))
-}
-
-// --------------------------------------------------------------------------
-// Maintain a mapping of keys to structure field indexes
-
-// The code in this section was copied from mgo/bson.
-
-// structInfo holds details for the serialization of fields of
-// a given struct.
-type structInfo struct {
- FieldsMap map[string]fieldInfo
- FieldsList []fieldInfo
-
- // InlineMap is the number of the field in the struct that
- // contains an ,inline map, or -1 if there's none.
- InlineMap int
-}
-
-type fieldInfo struct {
- Key string
- Num int
- OmitEmpty bool
- Flow bool
- // Id holds the unique field identifier, so we can cheaply
- // check for field duplicates without maintaining an extra map.
- Id int
-
- // Inline holds the field index if the field is part of an inlined struct.
- Inline []int
-}
-
-var structMap = make(map[reflect.Type]*structInfo)
-var fieldMapMutex sync.RWMutex
-
-func getStructInfo(st reflect.Type) (*structInfo, error) {
- fieldMapMutex.RLock()
- sinfo, found := structMap[st]
- fieldMapMutex.RUnlock()
- if found {
- return sinfo, nil
- }
-
- n := st.NumField()
- fieldsMap := make(map[string]fieldInfo)
- fieldsList := make([]fieldInfo, 0, n)
- inlineMap := -1
- for i := 0; i != n; i++ {
- field := st.Field(i)
- if field.PkgPath != "" && !field.Anonymous {
- continue // Private field
- }
-
- info := fieldInfo{Num: i}
-
- tag := field.Tag.Get("yaml")
- if tag == "" && strings.Index(string(field.Tag), ":") < 0 {
- tag = string(field.Tag)
- }
- if tag == "-" {
- continue
- }
-
- inline := false
- fields := strings.Split(tag, ",")
- if len(fields) > 1 {
- for _, flag := range fields[1:] {
- switch flag {
- case "omitempty":
- info.OmitEmpty = true
- case "flow":
- info.Flow = true
- case "inline":
- inline = true
- default:
- return nil, errors.New(fmt.Sprintf("Unsupported flag %q in tag %q of type %s", flag, tag, st))
- }
- }
- tag = fields[0]
- }
-
- if inline {
- switch field.Type.Kind() {
- case reflect.Map:
- if inlineMap >= 0 {
- return nil, errors.New("Multiple ,inline maps in struct " + st.String())
- }
- if field.Type.Key() != reflect.TypeOf("") {
- return nil, errors.New("Option ,inline needs a map with string keys in struct " + st.String())
- }
- inlineMap = info.Num
- case reflect.Struct:
- sinfo, err := getStructInfo(field.Type)
- if err != nil {
- return nil, err
- }
- for _, finfo := range sinfo.FieldsList {
- if _, found := fieldsMap[finfo.Key]; found {
- msg := "Duplicated key '" + finfo.Key + "' in struct " + st.String()
- return nil, errors.New(msg)
- }
- if finfo.Inline == nil {
- finfo.Inline = []int{i, finfo.Num}
- } else {
- finfo.Inline = append([]int{i}, finfo.Inline...)
- }
- finfo.Id = len(fieldsList)
- fieldsMap[finfo.Key] = finfo
- fieldsList = append(fieldsList, finfo)
- }
- default:
- //return nil, errors.New("Option ,inline needs a struct value or map field")
- return nil, errors.New("Option ,inline needs a struct value field")
- }
- continue
- }
-
- if tag != "" {
- info.Key = tag
- } else {
- info.Key = strings.ToLower(field.Name)
- }
-
- if _, found = fieldsMap[info.Key]; found {
- msg := "Duplicated key '" + info.Key + "' in struct " + st.String()
- return nil, errors.New(msg)
- }
-
- info.Id = len(fieldsList)
- fieldsList = append(fieldsList, info)
- fieldsMap[info.Key] = info
- }
-
- sinfo = &structInfo{
- FieldsMap: fieldsMap,
- FieldsList: fieldsList,
- InlineMap: inlineMap,
- }
-
- fieldMapMutex.Lock()
- structMap[st] = sinfo
- fieldMapMutex.Unlock()
- return sinfo, nil
-}
-
-// IsZeroer is used to check whether an object is zero to
-// determine whether it should be omitted when marshaling
-// with the omitempty flag. One notable implementation
-// is time.Time.
-type IsZeroer interface {
- IsZero() bool
-}
-
-func isZero(v reflect.Value) bool {
- kind := v.Kind()
- if z, ok := v.Interface().(IsZeroer); ok {
- if (kind == reflect.Ptr || kind == reflect.Interface) && v.IsNil() {
- return true
- }
- return z.IsZero()
- }
- switch kind {
- case reflect.String:
- return len(v.String()) == 0
- case reflect.Interface, reflect.Ptr:
- return v.IsNil()
- case reflect.Slice:
- return v.Len() == 0
- case reflect.Map:
- return v.Len() == 0
- case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
- return v.Int() == 0
- case reflect.Float32, reflect.Float64:
- return v.Float() == 0
- case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
- return v.Uint() == 0
- case reflect.Bool:
- return !v.Bool()
- case reflect.Struct:
- vt := v.Type()
- for i := v.NumField() - 1; i >= 0; i-- {
- if vt.Field(i).PkgPath != "" {
- continue // Private field
- }
- if !isZero(v.Field(i)) {
- return false
- }
- }
- return true
- }
- return false
-}
diff --git a/vendor/gopkg.in/yaml.v2/yamlh.go b/vendor/gopkg.in/yaml.v2/yamlh.go
deleted file mode 100644
index e25cee56..00000000
--- a/vendor/gopkg.in/yaml.v2/yamlh.go
+++ /dev/null
@@ -1,738 +0,0 @@
-package yaml
-
-import (
- "fmt"
- "io"
-)
-
-// The version directive data.
-type yaml_version_directive_t struct {
- major int8 // The major version number.
- minor int8 // The minor version number.
-}
-
-// The tag directive data.
-type yaml_tag_directive_t struct {
- handle []byte // The tag handle.
- prefix []byte // The tag prefix.
-}
-
-type yaml_encoding_t int
-
-// The stream encoding.
-const (
- // Let the parser choose the encoding.
- yaml_ANY_ENCODING yaml_encoding_t = iota
-
- yaml_UTF8_ENCODING // The default UTF-8 encoding.
- yaml_UTF16LE_ENCODING // The UTF-16-LE encoding with BOM.
- yaml_UTF16BE_ENCODING // The UTF-16-BE encoding with BOM.
-)
-
-type yaml_break_t int
-
-// Line break types.
-const (
- // Let the parser choose the break type.
- yaml_ANY_BREAK yaml_break_t = iota
-
- yaml_CR_BREAK // Use CR for line breaks (Mac style).
- yaml_LN_BREAK // Use LN for line breaks (Unix style).
- yaml_CRLN_BREAK // Use CR LN for line breaks (DOS style).
-)
-
-type yaml_error_type_t int
-
-// Many bad things could happen with the parser and emitter.
-const (
- // No error is produced.
- yaml_NO_ERROR yaml_error_type_t = iota
-
- yaml_MEMORY_ERROR // Cannot allocate or reallocate a block of memory.
- yaml_READER_ERROR // Cannot read or decode the input stream.
- yaml_SCANNER_ERROR // Cannot scan the input stream.
- yaml_PARSER_ERROR // Cannot parse the input stream.
- yaml_COMPOSER_ERROR // Cannot compose a YAML document.
- yaml_WRITER_ERROR // Cannot write to the output stream.
- yaml_EMITTER_ERROR // Cannot emit a YAML stream.
-)
-
-// The pointer position.
-type yaml_mark_t struct {
- index int // The position index.
- line int // The position line.
- column int // The position column.
-}
-
-// Node Styles
-
-type yaml_style_t int8
-
-type yaml_scalar_style_t yaml_style_t
-
-// Scalar styles.
-const (
- // Let the emitter choose the style.
- yaml_ANY_SCALAR_STYLE yaml_scalar_style_t = iota
-
- yaml_PLAIN_SCALAR_STYLE // The plain scalar style.
- yaml_SINGLE_QUOTED_SCALAR_STYLE // The single-quoted scalar style.
- yaml_DOUBLE_QUOTED_SCALAR_STYLE // The double-quoted scalar style.
- yaml_LITERAL_SCALAR_STYLE // The literal scalar style.
- yaml_FOLDED_SCALAR_STYLE // The folded scalar style.
-)
-
-type yaml_sequence_style_t yaml_style_t
-
-// Sequence styles.
-const (
- // Let the emitter choose the style.
- yaml_ANY_SEQUENCE_STYLE yaml_sequence_style_t = iota
-
- yaml_BLOCK_SEQUENCE_STYLE // The block sequence style.
- yaml_FLOW_SEQUENCE_STYLE // The flow sequence style.
-)
-
-type yaml_mapping_style_t yaml_style_t
-
-// Mapping styles.
-const (
- // Let the emitter choose the style.
- yaml_ANY_MAPPING_STYLE yaml_mapping_style_t = iota
-
- yaml_BLOCK_MAPPING_STYLE // The block mapping style.
- yaml_FLOW_MAPPING_STYLE // The flow mapping style.
-)
-
-// Tokens
-
-type yaml_token_type_t int
-
-// Token types.
-const (
- // An empty token.
- yaml_NO_TOKEN yaml_token_type_t = iota
-
- yaml_STREAM_START_TOKEN // A STREAM-START token.
- yaml_STREAM_END_TOKEN // A STREAM-END token.
-
- yaml_VERSION_DIRECTIVE_TOKEN // A VERSION-DIRECTIVE token.
- yaml_TAG_DIRECTIVE_TOKEN // A TAG-DIRECTIVE token.
- yaml_DOCUMENT_START_TOKEN // A DOCUMENT-START token.
- yaml_DOCUMENT_END_TOKEN // A DOCUMENT-END token.
-
- yaml_BLOCK_SEQUENCE_START_TOKEN // A BLOCK-SEQUENCE-START token.
- yaml_BLOCK_MAPPING_START_TOKEN // A BLOCK-SEQUENCE-END token.
- yaml_BLOCK_END_TOKEN // A BLOCK-END token.
-
- yaml_FLOW_SEQUENCE_START_TOKEN // A FLOW-SEQUENCE-START token.
- yaml_FLOW_SEQUENCE_END_TOKEN // A FLOW-SEQUENCE-END token.
- yaml_FLOW_MAPPING_START_TOKEN // A FLOW-MAPPING-START token.
- yaml_FLOW_MAPPING_END_TOKEN // A FLOW-MAPPING-END token.
-
- yaml_BLOCK_ENTRY_TOKEN // A BLOCK-ENTRY token.
- yaml_FLOW_ENTRY_TOKEN // A FLOW-ENTRY token.
- yaml_KEY_TOKEN // A KEY token.
- yaml_VALUE_TOKEN // A VALUE token.
-
- yaml_ALIAS_TOKEN // An ALIAS token.
- yaml_ANCHOR_TOKEN // An ANCHOR token.
- yaml_TAG_TOKEN // A TAG token.
- yaml_SCALAR_TOKEN // A SCALAR token.
-)
-
-func (tt yaml_token_type_t) String() string {
- switch tt {
- case yaml_NO_TOKEN:
- return "yaml_NO_TOKEN"
- case yaml_STREAM_START_TOKEN:
- return "yaml_STREAM_START_TOKEN"
- case yaml_STREAM_END_TOKEN:
- return "yaml_STREAM_END_TOKEN"
- case yaml_VERSION_DIRECTIVE_TOKEN:
- return "yaml_VERSION_DIRECTIVE_TOKEN"
- case yaml_TAG_DIRECTIVE_TOKEN:
- return "yaml_TAG_DIRECTIVE_TOKEN"
- case yaml_DOCUMENT_START_TOKEN:
- return "yaml_DOCUMENT_START_TOKEN"
- case yaml_DOCUMENT_END_TOKEN:
- return "yaml_DOCUMENT_END_TOKEN"
- case yaml_BLOCK_SEQUENCE_START_TOKEN:
- return "yaml_BLOCK_SEQUENCE_START_TOKEN"
- case yaml_BLOCK_MAPPING_START_TOKEN:
- return "yaml_BLOCK_MAPPING_START_TOKEN"
- case yaml_BLOCK_END_TOKEN:
- return "yaml_BLOCK_END_TOKEN"
- case yaml_FLOW_SEQUENCE_START_TOKEN:
- return "yaml_FLOW_SEQUENCE_START_TOKEN"
- case yaml_FLOW_SEQUENCE_END_TOKEN:
- return "yaml_FLOW_SEQUENCE_END_TOKEN"
- case yaml_FLOW_MAPPING_START_TOKEN:
- return "yaml_FLOW_MAPPING_START_TOKEN"
- case yaml_FLOW_MAPPING_END_TOKEN:
- return "yaml_FLOW_MAPPING_END_TOKEN"
- case yaml_BLOCK_ENTRY_TOKEN:
- return "yaml_BLOCK_ENTRY_TOKEN"
- case yaml_FLOW_ENTRY_TOKEN:
- return "yaml_FLOW_ENTRY_TOKEN"
- case yaml_KEY_TOKEN:
- return "yaml_KEY_TOKEN"
- case yaml_VALUE_TOKEN:
- return "yaml_VALUE_TOKEN"
- case yaml_ALIAS_TOKEN:
- return "yaml_ALIAS_TOKEN"
- case yaml_ANCHOR_TOKEN:
- return "yaml_ANCHOR_TOKEN"
- case yaml_TAG_TOKEN:
- return "yaml_TAG_TOKEN"
- case yaml_SCALAR_TOKEN:
- return "yaml_SCALAR_TOKEN"
- }
- return ""
-}
-
-// The token structure.
-type yaml_token_t struct {
- // The token type.
- typ yaml_token_type_t
-
- // The start/end of the token.
- start_mark, end_mark yaml_mark_t
-
- // The stream encoding (for yaml_STREAM_START_TOKEN).
- encoding yaml_encoding_t
-
- // The alias/anchor/scalar value or tag/tag directive handle
- // (for yaml_ALIAS_TOKEN, yaml_ANCHOR_TOKEN, yaml_SCALAR_TOKEN, yaml_TAG_TOKEN, yaml_TAG_DIRECTIVE_TOKEN).
- value []byte
-
- // The tag suffix (for yaml_TAG_TOKEN).
- suffix []byte
-
- // The tag directive prefix (for yaml_TAG_DIRECTIVE_TOKEN).
- prefix []byte
-
- // The scalar style (for yaml_SCALAR_TOKEN).
- style yaml_scalar_style_t
-
- // The version directive major/minor (for yaml_VERSION_DIRECTIVE_TOKEN).
- major, minor int8
-}
-
-// Events
-
-type yaml_event_type_t int8
-
-// Event types.
-const (
- // An empty event.
- yaml_NO_EVENT yaml_event_type_t = iota
-
- yaml_STREAM_START_EVENT // A STREAM-START event.
- yaml_STREAM_END_EVENT // A STREAM-END event.
- yaml_DOCUMENT_START_EVENT // A DOCUMENT-START event.
- yaml_DOCUMENT_END_EVENT // A DOCUMENT-END event.
- yaml_ALIAS_EVENT // An ALIAS event.
- yaml_SCALAR_EVENT // A SCALAR event.
- yaml_SEQUENCE_START_EVENT // A SEQUENCE-START event.
- yaml_SEQUENCE_END_EVENT // A SEQUENCE-END event.
- yaml_MAPPING_START_EVENT // A MAPPING-START event.
- yaml_MAPPING_END_EVENT // A MAPPING-END event.
-)
-
-var eventStrings = []string{
- yaml_NO_EVENT: "none",
- yaml_STREAM_START_EVENT: "stream start",
- yaml_STREAM_END_EVENT: "stream end",
- yaml_DOCUMENT_START_EVENT: "document start",
- yaml_DOCUMENT_END_EVENT: "document end",
- yaml_ALIAS_EVENT: "alias",
- yaml_SCALAR_EVENT: "scalar",
- yaml_SEQUENCE_START_EVENT: "sequence start",
- yaml_SEQUENCE_END_EVENT: "sequence end",
- yaml_MAPPING_START_EVENT: "mapping start",
- yaml_MAPPING_END_EVENT: "mapping end",
-}
-
-func (e yaml_event_type_t) String() string {
- if e < 0 || int(e) >= len(eventStrings) {
- return fmt.Sprintf("unknown event %d", e)
- }
- return eventStrings[e]
-}
-
-// The event structure.
-type yaml_event_t struct {
-
- // The event type.
- typ yaml_event_type_t
-
- // The start and end of the event.
- start_mark, end_mark yaml_mark_t
-
- // The document encoding (for yaml_STREAM_START_EVENT).
- encoding yaml_encoding_t
-
- // The version directive (for yaml_DOCUMENT_START_EVENT).
- version_directive *yaml_version_directive_t
-
- // The list of tag directives (for yaml_DOCUMENT_START_EVENT).
- tag_directives []yaml_tag_directive_t
-
- // The anchor (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT, yaml_ALIAS_EVENT).
- anchor []byte
-
- // The tag (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT).
- tag []byte
-
- // The scalar value (for yaml_SCALAR_EVENT).
- value []byte
-
- // Is the document start/end indicator implicit, or the tag optional?
- // (for yaml_DOCUMENT_START_EVENT, yaml_DOCUMENT_END_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT, yaml_SCALAR_EVENT).
- implicit bool
-
- // Is the tag optional for any non-plain style? (for yaml_SCALAR_EVENT).
- quoted_implicit bool
-
- // The style (for yaml_SCALAR_EVENT, yaml_SEQUENCE_START_EVENT, yaml_MAPPING_START_EVENT).
- style yaml_style_t
-}
-
-func (e *yaml_event_t) scalar_style() yaml_scalar_style_t { return yaml_scalar_style_t(e.style) }
-func (e *yaml_event_t) sequence_style() yaml_sequence_style_t { return yaml_sequence_style_t(e.style) }
-func (e *yaml_event_t) mapping_style() yaml_mapping_style_t { return yaml_mapping_style_t(e.style) }
-
-// Nodes
-
-const (
- yaml_NULL_TAG = "tag:yaml.org,2002:null" // The tag !!null with the only possible value: null.
- yaml_BOOL_TAG = "tag:yaml.org,2002:bool" // The tag !!bool with the values: true and false.
- yaml_STR_TAG = "tag:yaml.org,2002:str" // The tag !!str for string values.
- yaml_INT_TAG = "tag:yaml.org,2002:int" // The tag !!int for integer values.
- yaml_FLOAT_TAG = "tag:yaml.org,2002:float" // The tag !!float for float values.
- yaml_TIMESTAMP_TAG = "tag:yaml.org,2002:timestamp" // The tag !!timestamp for date and time values.
-
- yaml_SEQ_TAG = "tag:yaml.org,2002:seq" // The tag !!seq is used to denote sequences.
- yaml_MAP_TAG = "tag:yaml.org,2002:map" // The tag !!map is used to denote mapping.
-
- // Not in original libyaml.
- yaml_BINARY_TAG = "tag:yaml.org,2002:binary"
- yaml_MERGE_TAG = "tag:yaml.org,2002:merge"
-
- yaml_DEFAULT_SCALAR_TAG = yaml_STR_TAG // The default scalar tag is !!str.
- yaml_DEFAULT_SEQUENCE_TAG = yaml_SEQ_TAG // The default sequence tag is !!seq.
- yaml_DEFAULT_MAPPING_TAG = yaml_MAP_TAG // The default mapping tag is !!map.
-)
-
-type yaml_node_type_t int
-
-// Node types.
-const (
- // An empty node.
- yaml_NO_NODE yaml_node_type_t = iota
-
- yaml_SCALAR_NODE // A scalar node.
- yaml_SEQUENCE_NODE // A sequence node.
- yaml_MAPPING_NODE // A mapping node.
-)
-
-// An element of a sequence node.
-type yaml_node_item_t int
-
-// An element of a mapping node.
-type yaml_node_pair_t struct {
- key int // The key of the element.
- value int // The value of the element.
-}
-
-// The node structure.
-type yaml_node_t struct {
- typ yaml_node_type_t // The node type.
- tag []byte // The node tag.
-
- // The node data.
-
- // The scalar parameters (for yaml_SCALAR_NODE).
- scalar struct {
- value []byte // The scalar value.
- length int // The length of the scalar value.
- style yaml_scalar_style_t // The scalar style.
- }
-
- // The sequence parameters (for YAML_SEQUENCE_NODE).
- sequence struct {
- items_data []yaml_node_item_t // The stack of sequence items.
- style yaml_sequence_style_t // The sequence style.
- }
-
- // The mapping parameters (for yaml_MAPPING_NODE).
- mapping struct {
- pairs_data []yaml_node_pair_t // The stack of mapping pairs (key, value).
- pairs_start *yaml_node_pair_t // The beginning of the stack.
- pairs_end *yaml_node_pair_t // The end of the stack.
- pairs_top *yaml_node_pair_t // The top of the stack.
- style yaml_mapping_style_t // The mapping style.
- }
-
- start_mark yaml_mark_t // The beginning of the node.
- end_mark yaml_mark_t // The end of the node.
-
-}
-
-// The document structure.
-type yaml_document_t struct {
-
- // The document nodes.
- nodes []yaml_node_t
-
- // The version directive.
- version_directive *yaml_version_directive_t
-
- // The list of tag directives.
- tag_directives_data []yaml_tag_directive_t
- tag_directives_start int // The beginning of the tag directives list.
- tag_directives_end int // The end of the tag directives list.
-
- start_implicit int // Is the document start indicator implicit?
- end_implicit int // Is the document end indicator implicit?
-
- // The start/end of the document.
- start_mark, end_mark yaml_mark_t
-}
-
-// The prototype of a read handler.
-//
-// The read handler is called when the parser needs to read more bytes from the
-// source. The handler should write not more than size bytes to the buffer.
-// The number of written bytes should be set to the size_read variable.
-//
-// [in,out] data A pointer to an application data specified by
-// yaml_parser_set_input().
-// [out] buffer The buffer to write the data from the source.
-// [in] size The size of the buffer.
-// [out] size_read The actual number of bytes read from the source.
-//
-// On success, the handler should return 1. If the handler failed,
-// the returned value should be 0. On EOF, the handler should set the
-// size_read to 0 and return 1.
-type yaml_read_handler_t func(parser *yaml_parser_t, buffer []byte) (n int, err error)
-
-// This structure holds information about a potential simple key.
-type yaml_simple_key_t struct {
- possible bool // Is a simple key possible?
- required bool // Is a simple key required?
- token_number int // The number of the token.
- mark yaml_mark_t // The position mark.
-}
-
-// The states of the parser.
-type yaml_parser_state_t int
-
-const (
- yaml_PARSE_STREAM_START_STATE yaml_parser_state_t = iota
-
- yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE // Expect the beginning of an implicit document.
- yaml_PARSE_DOCUMENT_START_STATE // Expect DOCUMENT-START.
- yaml_PARSE_DOCUMENT_CONTENT_STATE // Expect the content of a document.
- yaml_PARSE_DOCUMENT_END_STATE // Expect DOCUMENT-END.
- yaml_PARSE_BLOCK_NODE_STATE // Expect a block node.
- yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE // Expect a block node or indentless sequence.
- yaml_PARSE_FLOW_NODE_STATE // Expect a flow node.
- yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE // Expect the first entry of a block sequence.
- yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE // Expect an entry of a block sequence.
- yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE // Expect an entry of an indentless sequence.
- yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE // Expect the first key of a block mapping.
- yaml_PARSE_BLOCK_MAPPING_KEY_STATE // Expect a block mapping key.
- yaml_PARSE_BLOCK_MAPPING_VALUE_STATE // Expect a block mapping value.
- yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE // Expect the first entry of a flow sequence.
- yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE // Expect an entry of a flow sequence.
- yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE // Expect a key of an ordered mapping.
- yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE // Expect a value of an ordered mapping.
- yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE // Expect the and of an ordered mapping entry.
- yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE // Expect the first key of a flow mapping.
- yaml_PARSE_FLOW_MAPPING_KEY_STATE // Expect a key of a flow mapping.
- yaml_PARSE_FLOW_MAPPING_VALUE_STATE // Expect a value of a flow mapping.
- yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE // Expect an empty value of a flow mapping.
- yaml_PARSE_END_STATE // Expect nothing.
-)
-
-func (ps yaml_parser_state_t) String() string {
- switch ps {
- case yaml_PARSE_STREAM_START_STATE:
- return "yaml_PARSE_STREAM_START_STATE"
- case yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE:
- return "yaml_PARSE_IMPLICIT_DOCUMENT_START_STATE"
- case yaml_PARSE_DOCUMENT_START_STATE:
- return "yaml_PARSE_DOCUMENT_START_STATE"
- case yaml_PARSE_DOCUMENT_CONTENT_STATE:
- return "yaml_PARSE_DOCUMENT_CONTENT_STATE"
- case yaml_PARSE_DOCUMENT_END_STATE:
- return "yaml_PARSE_DOCUMENT_END_STATE"
- case yaml_PARSE_BLOCK_NODE_STATE:
- return "yaml_PARSE_BLOCK_NODE_STATE"
- case yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE:
- return "yaml_PARSE_BLOCK_NODE_OR_INDENTLESS_SEQUENCE_STATE"
- case yaml_PARSE_FLOW_NODE_STATE:
- return "yaml_PARSE_FLOW_NODE_STATE"
- case yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE:
- return "yaml_PARSE_BLOCK_SEQUENCE_FIRST_ENTRY_STATE"
- case yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE:
- return "yaml_PARSE_BLOCK_SEQUENCE_ENTRY_STATE"
- case yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE:
- return "yaml_PARSE_INDENTLESS_SEQUENCE_ENTRY_STATE"
- case yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE:
- return "yaml_PARSE_BLOCK_MAPPING_FIRST_KEY_STATE"
- case yaml_PARSE_BLOCK_MAPPING_KEY_STATE:
- return "yaml_PARSE_BLOCK_MAPPING_KEY_STATE"
- case yaml_PARSE_BLOCK_MAPPING_VALUE_STATE:
- return "yaml_PARSE_BLOCK_MAPPING_VALUE_STATE"
- case yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE:
- return "yaml_PARSE_FLOW_SEQUENCE_FIRST_ENTRY_STATE"
- case yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE:
- return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_STATE"
- case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE:
- return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_KEY_STATE"
- case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE:
- return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_VALUE_STATE"
- case yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE:
- return "yaml_PARSE_FLOW_SEQUENCE_ENTRY_MAPPING_END_STATE"
- case yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE:
- return "yaml_PARSE_FLOW_MAPPING_FIRST_KEY_STATE"
- case yaml_PARSE_FLOW_MAPPING_KEY_STATE:
- return "yaml_PARSE_FLOW_MAPPING_KEY_STATE"
- case yaml_PARSE_FLOW_MAPPING_VALUE_STATE:
- return "yaml_PARSE_FLOW_MAPPING_VALUE_STATE"
- case yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE:
- return "yaml_PARSE_FLOW_MAPPING_EMPTY_VALUE_STATE"
- case yaml_PARSE_END_STATE:
- return "yaml_PARSE_END_STATE"
- }
- return ""
-}
-
-// This structure holds aliases data.
-type yaml_alias_data_t struct {
- anchor []byte // The anchor.
- index int // The node id.
- mark yaml_mark_t // The anchor mark.
-}
-
-// The parser structure.
-//
-// All members are internal. Manage the structure using the
-// yaml_parser_ family of functions.
-type yaml_parser_t struct {
-
- // Error handling
-
- error yaml_error_type_t // Error type.
-
- problem string // Error description.
-
- // The byte about which the problem occurred.
- problem_offset int
- problem_value int
- problem_mark yaml_mark_t
-
- // The error context.
- context string
- context_mark yaml_mark_t
-
- // Reader stuff
-
- read_handler yaml_read_handler_t // Read handler.
-
- input_reader io.Reader // File input data.
- input []byte // String input data.
- input_pos int
-
- eof bool // EOF flag
-
- buffer []byte // The working buffer.
- buffer_pos int // The current position of the buffer.
-
- unread int // The number of unread characters in the buffer.
-
- raw_buffer []byte // The raw buffer.
- raw_buffer_pos int // The current position of the buffer.
-
- encoding yaml_encoding_t // The input encoding.
-
- offset int // The offset of the current position (in bytes).
- mark yaml_mark_t // The mark of the current position.
-
- // Scanner stuff
-
- stream_start_produced bool // Have we started to scan the input stream?
- stream_end_produced bool // Have we reached the end of the input stream?
-
- flow_level int // The number of unclosed '[' and '{' indicators.
-
- tokens []yaml_token_t // The tokens queue.
- tokens_head int // The head of the tokens queue.
- tokens_parsed int // The number of tokens fetched from the queue.
- token_available bool // Does the tokens queue contain a token ready for dequeueing.
-
- indent int // The current indentation level.
- indents []int // The indentation levels stack.
-
- simple_key_allowed bool // May a simple key occur at the current position?
- simple_keys []yaml_simple_key_t // The stack of simple keys.
-
- // Parser stuff
-
- state yaml_parser_state_t // The current parser state.
- states []yaml_parser_state_t // The parser states stack.
- marks []yaml_mark_t // The stack of marks.
- tag_directives []yaml_tag_directive_t // The list of TAG directives.
-
- // Dumper stuff
-
- aliases []yaml_alias_data_t // The alias data.
-
- document *yaml_document_t // The currently parsed document.
-}
-
-// Emitter Definitions
-
-// The prototype of a write handler.
-//
-// The write handler is called when the emitter needs to flush the accumulated
-// characters to the output. The handler should write @a size bytes of the
-// @a buffer to the output.
-//
-// @param[in,out] data A pointer to an application data specified by
-// yaml_emitter_set_output().
-// @param[in] buffer The buffer with bytes to be written.
-// @param[in] size The size of the buffer.
-//
-// @returns On success, the handler should return @c 1. If the handler failed,
-// the returned value should be @c 0.
-//
-type yaml_write_handler_t func(emitter *yaml_emitter_t, buffer []byte) error
-
-type yaml_emitter_state_t int
-
-// The emitter states.
-const (
- // Expect STREAM-START.
- yaml_EMIT_STREAM_START_STATE yaml_emitter_state_t = iota
-
- yaml_EMIT_FIRST_DOCUMENT_START_STATE // Expect the first DOCUMENT-START or STREAM-END.
- yaml_EMIT_DOCUMENT_START_STATE // Expect DOCUMENT-START or STREAM-END.
- yaml_EMIT_DOCUMENT_CONTENT_STATE // Expect the content of a document.
- yaml_EMIT_DOCUMENT_END_STATE // Expect DOCUMENT-END.
- yaml_EMIT_FLOW_SEQUENCE_FIRST_ITEM_STATE // Expect the first item of a flow sequence.
- yaml_EMIT_FLOW_SEQUENCE_ITEM_STATE // Expect an item of a flow sequence.
- yaml_EMIT_FLOW_MAPPING_FIRST_KEY_STATE // Expect the first key of a flow mapping.
- yaml_EMIT_FLOW_MAPPING_KEY_STATE // Expect a key of a flow mapping.
- yaml_EMIT_FLOW_MAPPING_SIMPLE_VALUE_STATE // Expect a value for a simple key of a flow mapping.
- yaml_EMIT_FLOW_MAPPING_VALUE_STATE // Expect a value of a flow mapping.
- yaml_EMIT_BLOCK_SEQUENCE_FIRST_ITEM_STATE // Expect the first item of a block sequence.
- yaml_EMIT_BLOCK_SEQUENCE_ITEM_STATE // Expect an item of a block sequence.
- yaml_EMIT_BLOCK_MAPPING_FIRST_KEY_STATE // Expect the first key of a block mapping.
- yaml_EMIT_BLOCK_MAPPING_KEY_STATE // Expect the key of a block mapping.
- yaml_EMIT_BLOCK_MAPPING_SIMPLE_VALUE_STATE // Expect a value for a simple key of a block mapping.
- yaml_EMIT_BLOCK_MAPPING_VALUE_STATE // Expect a value of a block mapping.
- yaml_EMIT_END_STATE // Expect nothing.
-)
-
-// The emitter structure.
-//
-// All members are internal. Manage the structure using the @c yaml_emitter_
-// family of functions.
-type yaml_emitter_t struct {
-
- // Error handling
-
- error yaml_error_type_t // Error type.
- problem string // Error description.
-
- // Writer stuff
-
- write_handler yaml_write_handler_t // Write handler.
-
- output_buffer *[]byte // String output data.
- output_writer io.Writer // File output data.
-
- buffer []byte // The working buffer.
- buffer_pos int // The current position of the buffer.
-
- raw_buffer []byte // The raw buffer.
- raw_buffer_pos int // The current position of the buffer.
-
- encoding yaml_encoding_t // The stream encoding.
-
- // Emitter stuff
-
- canonical bool // If the output is in the canonical style?
- best_indent int // The number of indentation spaces.
- best_width int // The preferred width of the output lines.
- unicode bool // Allow unescaped non-ASCII characters?
- line_break yaml_break_t // The preferred line break.
-
- state yaml_emitter_state_t // The current emitter state.
- states []yaml_emitter_state_t // The stack of states.
-
- events []yaml_event_t // The event queue.
- events_head int // The head of the event queue.
-
- indents []int // The stack of indentation levels.
-
- tag_directives []yaml_tag_directive_t // The list of tag directives.
-
- indent int // The current indentation level.
-
- flow_level int // The current flow level.
-
- root_context bool // Is it the document root context?
- sequence_context bool // Is it a sequence context?
- mapping_context bool // Is it a mapping context?
- simple_key_context bool // Is it a simple mapping key context?
-
- line int // The current line.
- column int // The current column.
- whitespace bool // If the last character was a whitespace?
- indention bool // If the last character was an indentation character (' ', '-', '?', ':')?
- open_ended bool // If an explicit document end is required?
-
- // Anchor analysis.
- anchor_data struct {
- anchor []byte // The anchor value.
- alias bool // Is it an alias?
- }
-
- // Tag analysis.
- tag_data struct {
- handle []byte // The tag handle.
- suffix []byte // The tag suffix.
- }
-
- // Scalar analysis.
- scalar_data struct {
- value []byte // The scalar value.
- multiline bool // Does the scalar contain line breaks?
- flow_plain_allowed bool // Can the scalar be expessed in the flow plain style?
- block_plain_allowed bool // Can the scalar be expressed in the block plain style?
- single_quoted_allowed bool // Can the scalar be expressed in the single quoted style?
- block_allowed bool // Can the scalar be expressed in the literal or folded styles?
- style yaml_scalar_style_t // The output style.
- }
-
- // Dumper stuff
-
- opened bool // If the stream was already opened?
- closed bool // If the stream was already closed?
-
- // The information associated with the document nodes.
- anchors *struct {
- references int // The number of references.
- anchor int // The anchor id.
- serialized bool // If the node has been emitted?
- }
-
- last_anchor_id int // The last assigned anchor id.
-
- document *yaml_document_t // The currently emitted document.
-}
diff --git a/vendor/gopkg.in/yaml.v2/yamlprivateh.go b/vendor/gopkg.in/yaml.v2/yamlprivateh.go
deleted file mode 100644
index 8110ce3c..00000000
--- a/vendor/gopkg.in/yaml.v2/yamlprivateh.go
+++ /dev/null
@@ -1,173 +0,0 @@
-package yaml
-
-const (
- // The size of the input raw buffer.
- input_raw_buffer_size = 512
-
- // The size of the input buffer.
- // It should be possible to decode the whole raw buffer.
- input_buffer_size = input_raw_buffer_size * 3
-
- // The size of the output buffer.
- output_buffer_size = 128
-
- // The size of the output raw buffer.
- // It should be possible to encode the whole output buffer.
- output_raw_buffer_size = (output_buffer_size*2 + 2)
-
- // The size of other stacks and queues.
- initial_stack_size = 16
- initial_queue_size = 16
- initial_string_size = 16
-)
-
-// Check if the character at the specified position is an alphabetical
-// character, a digit, '_', or '-'.
-func is_alpha(b []byte, i int) bool {
- return b[i] >= '0' && b[i] <= '9' || b[i] >= 'A' && b[i] <= 'Z' || b[i] >= 'a' && b[i] <= 'z' || b[i] == '_' || b[i] == '-'
-}
-
-// Check if the character at the specified position is a digit.
-func is_digit(b []byte, i int) bool {
- return b[i] >= '0' && b[i] <= '9'
-}
-
-// Get the value of a digit.
-func as_digit(b []byte, i int) int {
- return int(b[i]) - '0'
-}
-
-// Check if the character at the specified position is a hex-digit.
-func is_hex(b []byte, i int) bool {
- return b[i] >= '0' && b[i] <= '9' || b[i] >= 'A' && b[i] <= 'F' || b[i] >= 'a' && b[i] <= 'f'
-}
-
-// Get the value of a hex-digit.
-func as_hex(b []byte, i int) int {
- bi := b[i]
- if bi >= 'A' && bi <= 'F' {
- return int(bi) - 'A' + 10
- }
- if bi >= 'a' && bi <= 'f' {
- return int(bi) - 'a' + 10
- }
- return int(bi) - '0'
-}
-
-// Check if the character is ASCII.
-func is_ascii(b []byte, i int) bool {
- return b[i] <= 0x7F
-}
-
-// Check if the character at the start of the buffer can be printed unescaped.
-func is_printable(b []byte, i int) bool {
- return ((b[i] == 0x0A) || // . == #x0A
- (b[i] >= 0x20 && b[i] <= 0x7E) || // #x20 <= . <= #x7E
- (b[i] == 0xC2 && b[i+1] >= 0xA0) || // #0xA0 <= . <= #xD7FF
- (b[i] > 0xC2 && b[i] < 0xED) ||
- (b[i] == 0xED && b[i+1] < 0xA0) ||
- (b[i] == 0xEE) ||
- (b[i] == 0xEF && // #xE000 <= . <= #xFFFD
- !(b[i+1] == 0xBB && b[i+2] == 0xBF) && // && . != #xFEFF
- !(b[i+1] == 0xBF && (b[i+2] == 0xBE || b[i+2] == 0xBF))))
-}
-
-// Check if the character at the specified position is NUL.
-func is_z(b []byte, i int) bool {
- return b[i] == 0x00
-}
-
-// Check if the beginning of the buffer is a BOM.
-func is_bom(b []byte, i int) bool {
- return b[0] == 0xEF && b[1] == 0xBB && b[2] == 0xBF
-}
-
-// Check if the character at the specified position is space.
-func is_space(b []byte, i int) bool {
- return b[i] == ' '
-}
-
-// Check if the character at the specified position is tab.
-func is_tab(b []byte, i int) bool {
- return b[i] == '\t'
-}
-
-// Check if the character at the specified position is blank (space or tab).
-func is_blank(b []byte, i int) bool {
- //return is_space(b, i) || is_tab(b, i)
- return b[i] == ' ' || b[i] == '\t'
-}
-
-// Check if the character at the specified position is a line break.
-func is_break(b []byte, i int) bool {
- return (b[i] == '\r' || // CR (#xD)
- b[i] == '\n' || // LF (#xA)
- b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85)
- b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028)
- b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9) // PS (#x2029)
-}
-
-func is_crlf(b []byte, i int) bool {
- return b[i] == '\r' && b[i+1] == '\n'
-}
-
-// Check if the character is a line break or NUL.
-func is_breakz(b []byte, i int) bool {
- //return is_break(b, i) || is_z(b, i)
- return ( // is_break:
- b[i] == '\r' || // CR (#xD)
- b[i] == '\n' || // LF (#xA)
- b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85)
- b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028)
- b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029)
- // is_z:
- b[i] == 0)
-}
-
-// Check if the character is a line break, space, or NUL.
-func is_spacez(b []byte, i int) bool {
- //return is_space(b, i) || is_breakz(b, i)
- return ( // is_space:
- b[i] == ' ' ||
- // is_breakz:
- b[i] == '\r' || // CR (#xD)
- b[i] == '\n' || // LF (#xA)
- b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85)
- b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028)
- b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029)
- b[i] == 0)
-}
-
-// Check if the character is a line break, space, tab, or NUL.
-func is_blankz(b []byte, i int) bool {
- //return is_blank(b, i) || is_breakz(b, i)
- return ( // is_blank:
- b[i] == ' ' || b[i] == '\t' ||
- // is_breakz:
- b[i] == '\r' || // CR (#xD)
- b[i] == '\n' || // LF (#xA)
- b[i] == 0xC2 && b[i+1] == 0x85 || // NEL (#x85)
- b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA8 || // LS (#x2028)
- b[i] == 0xE2 && b[i+1] == 0x80 && b[i+2] == 0xA9 || // PS (#x2029)
- b[i] == 0)
-}
-
-// Determine the width of the character.
-func width(b byte) int {
- // Don't replace these by a switch without first
- // confirming that it is being inlined.
- if b&0x80 == 0x00 {
- return 1
- }
- if b&0xE0 == 0xC0 {
- return 2
- }
- if b&0xF0 == 0xE0 {
- return 3
- }
- if b&0xF8 == 0xF0 {
- return 4
- }
- return 0
-
-}
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 8835bfaa..8872c8c6 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -57,11 +57,15 @@ github.com/aws/aws-sdk-go/service/sts/stsiface
github.com/bgentry/go-netrc/netrc
# github.com/bgentry/speakeasy v0.1.0
github.com/bgentry/speakeasy
+# github.com/boltdb/bolt v1.3.1
+## explicit
# github.com/davecgh/go-spew v1.1.1
github.com/davecgh/go-spew/spew
# github.com/fatih/color v1.7.0
github.com/fatih/color
-# github.com/golang/protobuf v1.3.4
+# github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6
+github.com/golang/groupcache/lru
+# github.com/golang/protobuf v1.3.5
github.com/golang/protobuf/proto
github.com/golang/protobuf/protoc-gen-go/descriptor
github.com/golang/protobuf/ptypes
@@ -79,6 +83,8 @@ github.com/google/go-cmp/cmp/internal/value
github.com/google/uuid
# github.com/googleapis/gax-go/v2 v2.0.5
github.com/googleapis/gax-go/v2
+# github.com/gopherjs/gopherjs v0.0.0-20181103185306-d547d1d9531e
+## explicit
# github.com/gorilla/websocket v1.4.2
github.com/gorilla/websocket
# github.com/hashicorp/errwrap v1.0.0
@@ -103,8 +109,6 @@ github.com/hashicorp/go-safetemp
github.com/hashicorp/go-uuid
# github.com/hashicorp/go-version v1.2.0
github.com/hashicorp/go-version
-# github.com/hashicorp/golang-lru v0.5.1
-github.com/hashicorp/golang-lru/simplelru
# github.com/hashicorp/hcl v0.0.0-20170504190234-a4b07c25de5f
github.com/hashicorp/hcl
github.com/hashicorp/hcl/hcl/ast
@@ -220,9 +224,9 @@ github.com/posener/complete
github.com/posener/complete/cmd
github.com/posener/complete/cmd/install
github.com/posener/complete/match
-# github.com/signalfx/golib/v3 v3.0.0
+# github.com/signalfx/golib/v3 v3.3.37
github.com/signalfx/golib/v3/pointer
-# github.com/signalfx/signalfx-go v1.8.2-0.20210915131150-ef9961af55b6
+# github.com/signalfx/signalfx-go v1.8.3
## explicit
github.com/signalfx/signalfx-go
github.com/signalfx/signalfx-go/alertmuting
@@ -242,10 +246,14 @@ github.com/signalfx/signalfx-go/signalflow
github.com/signalfx/signalfx-go/signalflow/messages
github.com/signalfx/signalfx-go/team
github.com/signalfx/signalfx-go/util
+# github.com/signalfx/thrift v0.0.0-20181211001559-3838fa316492
+## explicit
+# github.com/smartystreets/assertions v0.0.0-20190215210624-980c5ac6f3ac
+## explicit
# github.com/spf13/afero v1.2.2
github.com/spf13/afero
github.com/spf13/afero/mem
-# github.com/stretchr/testify v1.4.0
+# github.com/stretchr/testify v1.6.1
## explicit
github.com/stretchr/testify/assert
# github.com/ulikunitz/xz v0.5.5
@@ -267,7 +275,7 @@ github.com/zclconf/go-cty/cty/msgpack
github.com/zclconf/go-cty/cty/set
# github.com/zclconf/go-cty-yaml v1.0.1
github.com/zclconf/go-cty-yaml
-# go.opencensus.io v0.22.0
+# go.opencensus.io v0.22.2
go.opencensus.io
go.opencensus.io/internal
go.opencensus.io/internal/tagencoding
@@ -389,5 +397,5 @@ google.golang.org/grpc/stats
google.golang.org/grpc/status
google.golang.org/grpc/tap
google.golang.org/grpc/test/bufconn
-# gopkg.in/yaml.v2 v2.2.5
-gopkg.in/yaml.v2
+# gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c
+gopkg.in/yaml.v3