149 lines
3.2 KiB
Go
149 lines
3.2 KiB
Go
package gotext
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import (
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"os"
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"path"
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"testing"
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)
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func TestGettersSetters(t *testing.T) {
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SetDomain("test")
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dom := GetDomain()
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if dom != "test" {
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t.Errorf("Expected GetDomain to return 'test', but got '%s'", dom)
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}
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SetLibrary("/tmp/test")
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lib := GetLibrary()
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if lib != "/tmp/test" {
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t.Errorf("Expected GetLibrary to return '/tmp/test', but got '%s'", lib)
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}
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SetLanguage("es")
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lang := GetLanguage()
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if lang != "es" {
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t.Errorf("Expected GetLanguage to return 'es', but got '%s'", lang)
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}
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}
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func TestPackageFunctions(t *testing.T) {
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// Set PO content
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str := `# Some comment
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msgid "My text"
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msgstr "Translated text"
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# More comments
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msgid "Another string"
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msgstr ""
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msgid "One with var: %s"
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msgid_plural "Several with vars: %s"
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msgstr[0] "This one is the singular: %s"
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msgstr[1] "This one is the plural: %s"
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msgstr[2] "And this is the second plural form: %s"
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`
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// Set default configuration
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Configure("/tmp", "en_US", "default")
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// Create Locales directory on default location
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dirname := path.Clean(library + string(os.PathSeparator) + "en_US")
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err := os.MkdirAll(dirname, os.ModePerm)
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if err != nil {
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t.Fatalf("Can't create test directory: %s", err.Error())
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}
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// Write PO content to default domain file
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filename := path.Clean(dirname + string(os.PathSeparator) + domain + ".po")
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f, err := os.Create(filename)
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if err != nil {
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t.Fatalf("Can't create test file: %s", err.Error())
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}
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defer f.Close()
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_, err = f.WriteString(str)
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if err != nil {
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t.Fatalf("Can't write to test file: %s", err.Error())
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}
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// Test translations
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tr := Get("My text")
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if tr != "Translated text" {
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t.Errorf("Expected 'Translated text' but got '%s'", tr)
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}
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v := "Variable"
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tr = Get("One with var: %s", v)
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if tr != "This one is the singular: Variable" {
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t.Errorf("Expected 'This one is the singular: Variable' but got '%s'", tr)
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}
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// Test plural
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tr = GetN("One with var: %s", "Several with vars: %s", 2, v)
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if tr != "And this is the second plural form: Variable" {
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t.Errorf("Expected 'And this is the second plural form: Variable' but got '%s'", tr)
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}
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}
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func TestPackageRace(t *testing.T) {
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// Set PO content
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str := `# Some comment
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msgid "My text"
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msgstr "Translated text"
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# More comments
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msgid "Another string"
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msgstr ""
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msgid "One with var: %s"
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msgid_plural "Several with vars: %s"
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msgstr[0] "This one is the singular: %s"
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msgstr[1] "This one is the plural: %s"
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msgstr[2] "And this is the second plural form: %s"
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`
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// Create Locales directory on default location
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dirname := path.Clean(library + string(os.PathSeparator) + "en_US")
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err := os.MkdirAll(dirname, os.ModePerm)
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if err != nil {
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t.Fatalf("Can't create test directory: %s", err.Error())
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}
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// Write PO content to default domain file
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filename := path.Clean(dirname + string(os.PathSeparator) + domain + ".po")
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f, err := os.Create(filename)
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if err != nil {
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t.Fatalf("Can't create test file: %s", err.Error())
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}
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defer f.Close()
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_, err = f.WriteString(str)
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if err != nil {
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t.Fatalf("Can't write to test file: %s", err.Error())
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}
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// Init sync channels
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c1 := make(chan bool)
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c2 := make(chan bool)
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// Test translations
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go func(done chan bool) {
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Get("My text")
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done <- true
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}(c1)
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go func(done chan bool) {
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Get("My text")
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done <- true
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}(c2)
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Get("My text")
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}
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