chore: implement code internal faker s3 (hadenlabs#3)

go.mod

@@ -7,6 +7,7 @@ require (
 	github.com/bxcodec/faker/v3 v3.6.0
 	github.com/caarlos0/env/v6 v6.7.1
 	github.com/go-playground/validator/v10 v10.9.0
+	github.com/gruntwork-io/terratest v0.40.7
 	github.com/joho/godotenv v1.4.0
 	github.com/lithammer/shortuuid/v3 v3.0.7
 	github.com/pkg/errors v0.9.1
@@ -16,16 +17,57 @@ require (
 )
 
 require (
+	cloud.google.com/go v0.83.0 // indirect
+	cloud.google.com/go/storage v1.10.0 // indirect
+	github.com/agext/levenshtein v1.2.3 // indirect
+	github.com/apparentlymart/go-textseg/v13 v13.0.0 // indirect
+	github.com/aws/aws-sdk-go v1.40.56 // indirect
+	github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/go-playground/locales v0.14.0 // indirect
 	github.com/go-playground/universal-translator v0.18.0 // indirect
+	github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/golang/snappy v0.0.3 // indirect
 	github.com/google/uuid v1.2.0 // indirect
+	github.com/googleapis/gax-go/v2 v2.0.5 // indirect
+	github.com/hashicorp/errwrap v1.0.0 // indirect
+	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
+	github.com/hashicorp/go-getter v1.5.9 // indirect
+	github.com/hashicorp/go-multierror v1.1.0 // indirect
+	github.com/hashicorp/go-safetemp v1.0.0 // indirect
+	github.com/hashicorp/go-version v1.3.0 // indirect
+	github.com/hashicorp/hcl/v2 v2.9.1 // indirect
+	github.com/hashicorp/terraform-json v0.13.0 // indirect
+	github.com/jinzhu/copier v0.0.0-20190924061706-b57f9002281a // indirect
+	github.com/jmespath/go-jmespath v0.4.0 // indirect
+	github.com/jstemmer/go-junit-report v0.9.1 // indirect
+	github.com/klauspost/compress v1.13.0 // indirect
 	github.com/leodido/go-urn v1.2.1 // indirect
+	github.com/mattn/go-zglob v0.0.2-0.20190814121620-e3c945676326 // indirect
+	github.com/mitchellh/go-homedir v1.1.0 // indirect
+	github.com/mitchellh/go-testing-interface v1.0.0 // indirect
+	github.com/mitchellh/go-wordwrap v1.0.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/tmccombs/hcl2json v0.3.3 // indirect
+	github.com/ulikunitz/xz v0.5.8 // indirect
+	github.com/zclconf/go-cty v1.9.1 // indirect
+	go.opencensus.io v0.23.0 // indirect
 	go.uber.org/atomic v1.7.0 // indirect
 	go.uber.org/multierr v1.6.0 // indirect
 	golang.org/x/crypto v0.0.0-20210711020723-a769d52b0f97 // indirect
+	golang.org/x/lint v0.0.0-20210508222113-6edffad5e616 // indirect
+	golang.org/x/mod v0.4.2 // indirect
+	golang.org/x/net v0.0.0-20210614182718-04defd469f4e // indirect
+	golang.org/x/oauth2 v0.0.0-20210514164344-f6687ab2804c // indirect
 	golang.org/x/sys v0.0.0-20210806184541-e5e7981a1069 // indirect
 	golang.org/x/text v0.3.6 // indirect
+	golang.org/x/tools v0.1.5 // indirect
+	golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 // indirect
+	google.golang.org/api v0.47.0 // indirect
+	google.golang.org/appengine v1.6.7 // indirect
+	google.golang.org/genproto v0.0.0-20210602131652-f16073e35f0c // indirect
+	google.golang.org/grpc v1.38.0 // indirect
+	google.golang.org/protobuf v1.26.0 // indirect
 	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
 )

internal/app/external/faker/main.go

@@ -7,7 +7,7 @@ import (
 )
 
 func Generator() {
-	_ = fakerTag.AddProvider("userNameFaker", func(v reflect.Value) (interface{}, error) {
-		return User().Name(), nil
+	_ = fakerTag.AddProvider("ServerNameFaker", func(v reflect.Value) (interface{}, error) {
+		return Server().Name(), nil
 	})
 }

internal/app/external/faker/s3.go

@@ -0,0 +1,19 @@
+package faker
+
+import (
+	"github.com/lithammer/shortuuid/v3"
+)
+
+type FakeS3 interface {
+	Name() string // Name server
+}
+
+type fakeS3 struct{}
+
+func Bucket() FakeS3 {
+	return fakeS3{}
+}
+
+func (n fakeS3) Name() string {
+	return shortuuid.New()
+}

internal/app/external/faker/s3_test.go

@@ -0,0 +1,12 @@
+package faker
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestS3FakeBucketName(t *testing.T) {
+	name := Bucket().Name()
+	assert.NotEmpty(t, name)
+}

internal/app/external/faker/server.go

@@ -0,0 +1,36 @@
+package faker
+
+import (
+	"crypto/rand"
+	"fmt"
+	"math/big"
+
+	"github.com/lithammer/shortuuid/v3"
+
+	"strings"
+
+	"github.com/hadenlabs/terraform-aws-iam-s3-user/internal/errors"
+)
+
+type FakeServer interface {
+	Name() string // Name server
+}
+
+type fakeServer struct{}
+
+func Server() FakeServer {
+	return fakeServer{}
+}
+
+var (
+	names = []string{"optimusprime", "wheeljack", "bumblebee"}
+)
+
+func (n fakeServer) Name() string {
+	num, err := rand.Int(rand.Reader, big.NewInt(int64(len(names))))
+	if err != nil {
+		panic(errors.New(errors.ErrorUnknown, err.Error()))
+	}
+	nameuuid := fmt.Sprintf("%s-%s", names[num.Int64()], shortuuid.New())
+	return strings.ToLower(nameuuid)
+}

internal/app/external/faker/user_test.go → internal/app/external/faker/server_test.go

@@ -9,15 +9,12 @@ import (
 )
 
 func TestFakeUserName(t *testing.T) {
-	name := User().Name()
+	name := Server().Name()
 	namePrefix := strings.Split(name, "-")[0]
 	assert.Contains(t, names, namePrefix, namePrefix)
 }
 
-func TestFakeUserFirstName(t *testing.T) {
-	assert.Contains(t, firstNames, User().FirstName())
-}
-
-func TestFakeUserPath(t *testing.T) {
-	assert.Contains(t, paths, User().Path())
+func TestFakeUserNameLower(t *testing.T) {
+	name := Server().Name()
+	assert.Equal(t, strings.ToLower(name), name)
 }

internal/testutil/structs.go

@@ -0,0 +1,11 @@
+package testutil
+
+// Server is the kind of error.
+type Server string
+
+// Servers Types.
+const (
+	Company     Server = "evilcorp"
+	Environment Server = "testing"
+	Stage       Server = "test"
+)