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Diffstat (limited to 'Godeps/_workspace/src/github.com/rakyll/globalconf/globalconf_test.go')
-rw-r--r--Godeps/_workspace/src/github.com/rakyll/globalconf/globalconf_test.go267
1 files changed, 0 insertions, 267 deletions
diff --git a/Godeps/_workspace/src/github.com/rakyll/globalconf/globalconf_test.go b/Godeps/_workspace/src/github.com/rakyll/globalconf/globalconf_test.go
deleted file mode 100644
index f36f74cea..000000000
--- a/Godeps/_workspace/src/github.com/rakyll/globalconf/globalconf_test.go
+++ /dev/null
@@ -1,267 +0,0 @@
-package globalconf
-
-import (
- "flag"
- "io/ioutil"
- "os"
- "testing"
-)
-
-const envTestPrefix = "CONFTEST_"
-
-func TestNewWithOptionsNoFilename(t *testing.T) {
- opts := Options{EnvPrefix: envTestPrefix}
-
- os.Setenv(envTestPrefix+"D", "EnvD")
-
- flagD := flag.String("d", "default", "")
- flagE := flag.Bool("e", true, "")
-
- conf, err := NewWithOptions(&opts)
- if err != nil {
- t.Fatal(err)
- }
- conf.ParseAll()
-
- if *flagD != "EnvD" {
- t.Errorf("flagD found %v, expected 'EnvD'", *flagD)
- }
- if !*flagE {
- t.Errorf("flagE found %v, expected true", *flagE)
- }
-}
-
-func TestParse_Global(t *testing.T) {
- resetForTesting("")
-
- os.Setenv(envTestPrefix+"D", "EnvD")
- os.Setenv(envTestPrefix+"E", "true")
- os.Setenv(envTestPrefix+"F", "5.5")
-
- flagA := flag.Bool("a", false, "")
- flagB := flag.Float64("b", 0.0, "")
- flagC := flag.String("c", "", "")
-
- flagD := flag.String("d", "", "")
- flagE := flag.Bool("e", false, "")
- flagF := flag.Float64("f", 0.0, "")
-
- parse(t, "./testdata/global.ini", envTestPrefix)
- if !*flagA {
- t.Errorf("flagA found %v, expected true", *flagA)
- }
- if *flagB != 5.6 {
- t.Errorf("flagB found %v, expected 5.6", *flagB)
- }
- if *flagC != "Hello world" {
- t.Errorf("flagC found %v, expected 'Hello world'", *flagC)
- }
- if *flagD != "EnvD" {
- t.Errorf("flagD found %v, expected 'EnvD'", *flagD)
- }
- if !*flagE {
- t.Errorf("flagE found %v, expected true", *flagE)
- }
- if *flagF != 5.5 {
- t.Errorf("flagF found %v, expected 5.5", *flagF)
- }
-}
-
-func TestParse_DashConversion(t *testing.T) {
- resetForTesting("")
-
- flagFooBar := flag.String("foo-bar", "", "")
- os.Setenv("PREFIX_FOO_BAR", "baz")
-
- opts := Options{EnvPrefix: "PREFIX_"}
- conf, err := NewWithOptions(&opts)
- if err != nil {
- t.Fatal(err)
- }
- conf.ParseAll()
-
- if *flagFooBar != "baz" {
- t.Errorf("flagFooBar found %v, expected 5.5", *flagFooBar)
- }
-}
-
-func TestParse_GlobalWithDottedFlagname(t *testing.T) {
- resetForTesting("")
- os.Setenv(envTestPrefix+"SOME_VALUE", "some-value")
- flagSomeValue := flag.String("some.value", "", "")
-
- parse(t, "./testdata/global.ini", envTestPrefix)
- if *flagSomeValue != "some-value" {
- t.Errorf("flagSomeValue found %v, some-value expected", *flagSomeValue)
- }
-}
-
-func TestParse_GlobalOverwrite(t *testing.T) {
- resetForTesting("-b=7.6")
- flagB := flag.Float64("b", 0.0, "")
-
- parse(t, "./testdata/global.ini", "")
- if *flagB != 7.6 {
- t.Errorf("flagB found %v, expected 7.6", *flagB)
- }
-}
-
-func TestParse_Custom(t *testing.T) {
- resetForTesting("")
-
- os.Setenv(envTestPrefix+"CUSTOM_E", "Hello Env")
-
- flagB := flag.Float64("b", 5.0, "")
-
- name := "custom"
- custom := flag.NewFlagSet(name, flag.ExitOnError)
- flagD := custom.String("d", "dd", "")
- flagE := custom.String("e", "ee", "")
-
- Register(name, custom)
- parse(t, "./testdata/custom.ini", envTestPrefix)
- if *flagB != 5.0 {
- t.Errorf("flagB found %v, expected 5.0", *flagB)
- }
- if *flagD != "Hello d" {
- t.Errorf("flagD found %v, expected 'Hello d'", *flagD)
- }
- if *flagE != "Hello Env" {
- t.Errorf("flagE found %v, expected 'Hello Env'", *flagE)
- }
-}
-
-func TestParse_CustomOverwrite(t *testing.T) {
- resetForTesting("-b=6")
- flagB := flag.Float64("b", 5.0, "")
-
- name := "custom"
- custom := flag.NewFlagSet(name, flag.ExitOnError)
- flagD := custom.String("d", "dd", "")
-
- Register(name, custom)
- parse(t, "./testdata/custom.ini", "")
- if *flagB != 6.0 {
- t.Errorf("flagB found %v, expected 6.0", *flagB)
- }
- if *flagD != "Hello d" {
- t.Errorf("flagD found %v, expected 'Hello d'", *flagD)
- }
-}
-
-func TestParse_GlobalAndCustom(t *testing.T) {
- resetForTesting("")
- flagA := flag.Bool("a", false, "")
- flagB := flag.Float64("b", 0.0, "")
- flagC := flag.String("c", "", "")
-
- name := "custom"
- custom := flag.NewFlagSet(name, flag.ExitOnError)
- flagD := custom.String("d", "", "")
-
- Register(name, custom)
- parse(t, "./testdata/globalandcustom.ini", "")
- if !*flagA {
- t.Errorf("flagA found %v, expected true", *flagA)
- }
- if *flagB != 5.6 {
- t.Errorf("flagB found %v, expected 5.6", *flagB)
- }
- if *flagC != "Hello world" {
- t.Errorf("flagC found %v, expected 'Hello world'", *flagC)
- }
- if *flagD != "Hello d" {
- t.Errorf("flagD found %v, expected 'Hello d'", *flagD)
- }
-}
-
-func TestParse_GlobalAndCustomOverwrite(t *testing.T) {
- resetForTesting("-a=true", "-b=5", "-c=Hello")
- flagA := flag.Bool("a", false, "")
- flagB := flag.Float64("b", 0.0, "")
- flagC := flag.String("c", "", "")
-
- name := "custom"
- custom := flag.NewFlagSet(name, flag.ExitOnError)
- flagD := custom.String("d", "", "")
-
- Register(name, custom)
- parse(t, "./testdata/globalandcustom.ini", "")
- if !*flagA {
- t.Errorf("flagA found %v, expected true", *flagA)
- }
- if *flagB != 5.0 {
- t.Errorf("flagB found %v, expected 5.0", *flagB)
- }
- if *flagC != "Hello" {
- t.Errorf("flagC found %v, expected 'Hello'", *flagC)
- }
- if *flagD != "Hello d" {
- t.Errorf("flagD found %v, expected 'Hello d'", *flagD)
- }
-}
-
-func TestSet(t *testing.T) {
- resetForTesting()
- file, _ := ioutil.TempFile("", "")
- conf := parse(t, file.Name(), "")
- conf.Set("", &flag.Flag{Name: "a", Value: newFlagValue("test")})
-
- flagA := flag.String("a", "", "")
- parse(t, file.Name(), "")
- if *flagA != "test" {
- t.Errorf("flagA found %v, expected 'test'", *flagA)
- }
-}
-
-func TestDelete(t *testing.T) {
- resetForTesting()
- file, _ := ioutil.TempFile("", "")
- conf := parse(t, file.Name(), "")
- conf.Set("", &flag.Flag{Name: "a", Value: newFlagValue("test")})
- conf.Delete("", "a")
-
- flagA := flag.String("a", "", "")
- parse(t, file.Name(), "")
- if *flagA != "" {
- t.Errorf("flagNewA found %v, expected ''", *flagA)
- }
-}
-
-func parse(t *testing.T, filename, envPrefix string) *GlobalConf {
- opts := Options{
- Filename: filename,
- EnvPrefix: envPrefix,
- }
- conf, err := NewWithOptions(&opts)
- if err != nil {
- t.Error(err)
- }
- conf.ParseAll()
- return conf
-}
-
-// Resets os.Args and the default flag set.
-func resetForTesting(args ...string) {
- os.Clearenv()
-
- os.Args = append([]string{"cmd"}, args...)
- flag.CommandLine = flag.NewFlagSet(os.Args[0], flag.ExitOnError)
-}
-
-type flagValue struct {
- str string
-}
-
-func (f *flagValue) String() string {
- return f.str
-}
-
-func (f *flagValue) Set(value string) error {
- f.str = value
- return nil
-}
-
-func newFlagValue(val string) *flagValue {
- return &flagValue{str: val}
-}