Try #1012:

.travis.yml

@@ -44,6 +44,20 @@ jobs:
         - julia --project -e 'using Pkg; Pkg.activate("docs"); Pkg.instantiate(); Pkg.develop(PackageSpec(path = pwd()))'
         - julia --project=docs --color=yes docs/make.jl
       after_success: skip
+    - name: TOML (Julia 1.0)
+      stage: test
+      os: linux
+      julia: 1.0
+      script:
+        - julia --project=ext/TOML -e 'using Pkg; Pkg.test()'
+      after_success: skip
+    - name: TOML (Julia nightly)
+      stage: test
+      os: linux
+      julia: nightly
+      script:
+        - julia --project=ext/TOML -e 'using Pkg; Pkg.test()'
+      after_success: skip
 
 after_success:
   - julia --project -e 'import Pkg; Pkg.add("Coverage"); using Coverage; Codecov.submit(Codecov.process_folder())'

ext/TOML/Project.toml

@@ -0,0 +1,12 @@
+name = "TOML"
+uuid = "037cace4-c66a-5006-a6b7-c26ba1b2f83e"
+desc = "The TOML parser for Julia's package manager"
+
+[deps]
+Dates = "ade2ca70-3891-5945-98fb-dc099432e06a"
+
+[extras]
+Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
+
+[targets]
+test = ["Test"]

ext/TOML/src/parser.jl

@@ -76,7 +76,7 @@ function linecol(p::Parser, offset::Int)
     seekstart(p.input)
     line = 0
     cur = 1
-    for (i,l) in enumerate(eachline(p.input, chomp=false))
+    for (i,l) in enumerate(eachline(p.input, keep=true))
         if cur + length(l) > offset
             return (i, offset - cur + 1)
         end
@@ -388,11 +388,11 @@ function numdatetime(p::Parser, st::Int)
         input = if isnull(decimal) && isnull(exponent) #!isfloat
             prefix
         elseif !isnull(decimal) && isnull(exponent)
-            "$(prefix)."*get(decimal,"")
+            "$(prefix)."*get(decimal)
         elseif isnull(decimal) && !isnull(exponent)
-            "$(prefix)E"*get(exponent,"")
+            "$(prefix)E"*get(exponent)
         elseif !isnull(decimal) && !isnull(exponent)
-            "$(prefix)."*get(decimal,"")*"E"*get(exponent,"")
+            "$(prefix)."*get(decimal)*"E"*get(exponent)
         end
         input = lstrip(input, '+')
         try

ext/TOML/src/print.jl

@@ -38,6 +38,10 @@ printvalue(io::IO, value::DateTime; sorted=false) =
     Base.print(io, Dates.format(value, dateformat"YYYY-mm-dd\THH:MM:SS.sss\Z"))
 printvalue(io::IO, value::Bool; sorted=false) =
     Base.print(io, value ? "true" : "false")
+printvalue(io::IO, value::Integer; sorted=false) =
+    Base.print(io, Int(value))  # TOML specifies 64-bit signed long range for integer
+printvalue(io::IO, value::AbstractFloat; sorted=false) =
+    Base.print(io, Float64(value))  # TOML specifies IEEE 754 binary64 for float
 printvalue(io::IO, value; sorted=false) =
     Base.print(io, "\"$(escape_string(string(value)))\"")
 

ext/TOML/test/runtests.jl

@@ -4,10 +4,11 @@ using TOML
 import TOML: linecol, whitespace, comment, newline, expect, lookup, Parser, parse
 
 using Test
+using Dates
 
 macro testval(s, v)
     f = "foo = $s"
-    :( @test get(parse(Parser($f)))["foo"] == $v )
+    :( @test TOML.get(parse(Parser($f)))["foo"] == $v )
 end
 
 macro fail(s...)
@@ -40,9 +41,9 @@ macro fail(s...)
                     println(e)
                 end
             end
-            if !isnull($ppvar)
+            if !TOML.isnull($ppvar)
                 println("RESULT:")
-                println(get($ppvar))
+                println(TOML.get($ppvar))
             end
         end
     else
@@ -64,7 +65,7 @@ macro fail(s...)
         local $ppvar = parse($pvar)
         $dbgexp
         $errtsts
-        @test isnull($ppvar)
+        @test TOML.isnull($ppvar)
     end
 end
 
@@ -89,9 +90,9 @@ macro success(s...)
                     println(e)
                 end
             end
-            if !isnull($ppvar)
+            if !TOML.isnull($ppvar)
                 println("RESULT:")
-                println(get($ppvar))
+                println(TOML.get($ppvar))
             end
         end
     else
@@ -102,11 +103,12 @@ macro success(s...)
         local $pvar = Parser($teststr)
         local $ppvar = parse($pvar)
         $dbgexp
-        @test !isnull($ppvar)
+        @test !TOML.isnull($ppvar)
     end
 end
 
-@testset "TOML parser" begin
+@testset "TOML" begin
+@testset "Parser" begin
 
     @testset "Parser internal functions" begin
         test = """
@@ -129,15 +131,15 @@ end
 
     @testset "Lookups" begin
         p = Parser("""hello."world\\t".a.0.'escaped'.value""")
-        @testset for (p, s) in zip(get(lookup(p)), ["hello"; "world\t"; "a"; "0"; "escaped"; "value"])
+        @testset for (p, s) in zip(TOML.get(lookup(p)), ["hello"; "world\t"; "a"; "0"; "escaped"; "value"])
             @test p == s
         end
 
         p = Parser("")
-        @test get(lookup(p)) == String[]
+        @test TOML.get(lookup(p)) == String[]
 
         p = Parser("value")
-        @test get(lookup(p)) == String["value"]
+        @test TOML.get(lookup(p)) == String["value"]
 
         p = Parser("\"\"")
         #TODO: @test get(lookup(p)) == String[""]
@@ -189,7 +191,7 @@ bbb = \"aaa\"\r
             foo = \"\"\"\\\r\n\"\"\"
             bar = \"\"\"\\\r\n   \r\n   \r\n   a\"\"\"
         ")
-        res = get(parse(p))
+        res = TOML.get(parse(p))
         @test res["foo"] == ""
         @test res["bar"] == "a"
 
@@ -265,7 +267,7 @@ trimmed in raw strings.
     is preserved.
 '''
 """)
-        res = get(parse(p))
+        res = TOML.get(parse(p))
 
         @test res["bar"]  == "\0"
         @test res["key1"] == "One\nTwo"
@@ -389,7 +391,7 @@ trimmed in raw strings.
             \"character encoding\" = \"value\"
             'ʎǝʞ' = \"value\"
         ")
-        res = get(parse(p))
+        res = TOML.get(parse(p))
 
         @test haskey(res, "foo")
         @test haskey(res, "-")
@@ -439,7 +441,7 @@ trimmed in raw strings.
             ['a.a']
             ['\"\"']
         ")
-        res = get(parse(p))
+        res = TOML.get(parse(p))
         @test haskey(res, "a.a")
         @test haskey(res, "f f")
         @test haskey(res, "f.f")
@@ -448,7 +450,7 @@ trimmed in raw strings.
         @test haskey(res["a"], "b")
 
 
-        @test haskey(get(parse(Parser("[foo]"))), "foo")
+        @test haskey(TOML.get(parse(Parser("[foo]"))), "foo")
 
 
         @testset "Inline Tables" begin
@@ -546,7 +548,7 @@ trimmed in raw strings.
   [foo.bar]
     #...
 """)
-        res = get(parse(p))
+        res = TOML.get(parse(p))
         @test haskey(res, "foo")
         arr = res["foo"]
         @test length(arr) == 2
@@ -569,7 +571,7 @@ trimmed in raw strings.
   [[fruit.variety]]
     name = "plantain"
 """)
-        res = get(parse(p))
+        res = TOML.get(parse(p))
         @test haskey(res, "fruit")
         fruit = res["fruit"]
         @test length(fruit) == 2
@@ -623,7 +625,7 @@ color = "gray"
 
 end
 
-@testset "TOML printer" begin
+@testset "Printer" begin
     res1 = TOML.parse("""
 title = "TOML Example"
 [owner]
@@ -667,3 +669,4 @@ data = [ ["gamma", "delta"], [1, 2] ] # just an update to make sure parsers supp
     @test res1 == res2
 
 end
+end