113 lines
3.1 KiB
Go
113 lines
3.1 KiB
Go
package gotext
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import (
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"testing"
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)
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const (
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enUSFixture = "fixtures/en_US/default.po"
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arFixture = "fixtures/ar/categories.po"
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)
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func TestDomain_GetTranslations(t *testing.T) {
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po := NewPo()
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po.ParseFile(enUSFixture)
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domain := po.GetDomain()
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all := domain.GetTranslations()
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if len(all) != len(domain.translations) {
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t.Error("lengths should match")
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}
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for k, v := range domain.translations {
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if all[k] == v {
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t.Error("GetTranslations should be returning a copy, but pointers are equal")
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}
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if all[k].ID != v.ID {
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t.Error("IDs should match")
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}
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if all[k].PluralID != v.PluralID {
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t.Error("PluralIDs should match")
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}
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if all[k].dirty != v.dirty {
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t.Error("dirty flag should match")
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}
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if len(all[k].Trs) != len(v.Trs) {
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t.Errorf("Trs length does not match: %d != %d", len(all[k].Trs), len(v.Trs))
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}
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if len(all[k].Refs) != len(v.Refs) {
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t.Errorf("Refs length does not match: %d != %d", len(all[k].Refs), len(v.Refs))
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}
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}
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}
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func TestDomain_IsTranslated(t *testing.T) {
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englishPo := NewPo()
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englishPo.ParseFile(enUSFixture)
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english := englishPo.GetDomain()
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// singular and plural
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if english.IsTranslated("My Text") {
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t.Error("'My text' should be reported as translated.")
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}
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if english.IsTranslated("Another string") {
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t.Error("'Another string' should be reported as not translated.")
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}
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if !english.IsTranslatedN("Empty plural form singular", 0) {
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t.Error("'Empty plural form singular' should be reported as translated for n=0.")
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}
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if english.IsTranslatedN("Empty plural form singular", 1) {
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t.Error("'Empty plural form singular' should be reported as not translated for n=1.")
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}
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arabicPo := NewPo()
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arabicPo.ParseFile(arFixture)
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arabic := arabicPo.GetDomain()
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// multiple plurals
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if !arabic.IsTranslated("Load %d more document") {
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t.Error("Arabic singular should be reported as translated.")
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}
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if !arabic.IsTranslatedN("Load %d more document", 0) {
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t.Error("Arabic plural should be reported as translated for n=0.")
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}
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if !arabic.IsTranslatedN("Load %d more document", 1) {
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t.Error("Arabic plural should be reported as translated for n=1.")
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}
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if !arabic.IsTranslatedN("Load %d more document", 5) {
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t.Error("Arabic plural should be reported as translated for n=5.")
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}
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if arabic.IsTranslatedN("Load %d more document", 6) {
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t.Error("Arabic plural should be reported as not translated for n=6.")
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}
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// context
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if !english.IsTranslatedC("One with var: %s", "Ctx") {
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t.Error("Context singular should be reported as translated.")
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}
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if !english.IsTranslatedNC("One with var: %s", 0, "Ctx") {
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t.Error("Context plural should be reported as translated for n=0")
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}
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if english.IsTranslatedNC("One with var: %s", 2, "Ctx") {
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t.Error("Context plural should be reported as translated for n=2")
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}
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}
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func TestDomain_CheckExportFormatting(t *testing.T) {
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po := NewPo()
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po.Set("myid", "test string\nwith \"newline\"")
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poBytes, _ := po.MarshalText()
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expectedOutput := `msgid ""
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msgstr ""
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msgid "myid"
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msgstr ""
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"test string\n"
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"with \"newline\""`
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if string(poBytes) != expectedOutput {
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t.Errorf("Exported PO format does not match. Received:\n\n%v\n\n\nExpected:\n\n%v", string(poBytes), expectedOutput)
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}
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}
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