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Simplify locale package usage (refactoring)

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This commit is contained in:
Frédéric Guillot 2018-09-22 15:04:55 -07:00
parent aae9b4eb83
commit b1e8f534ef
26 changed files with 443 additions and 299 deletions
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109
locale/locale_test.go
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@ -1,103 +1,24 @@
// Copyright 2017 Frédéric Guillot. All rights reserved.
// Copyright 2018 Frédéric Guillot. All rights reserved.
// Use of this source code is governed by the Apache 2.0
// license that can be found in the LICENSE file.
package locale // import "miniflux.app/locale"
import "testing"
func TestTranslateWithMissingLanguage(t *testing.T) {
translator := NewTranslator()
translation := translator.GetLanguage("en_US").Get("auth.username")
func TestAvailableLanguages(t *testing.T) {
results := AvailableLanguages()
for k, v := range results {
if k == "" {
t.Errorf(`Empty language key detected`)
}
if translation != "auth.username" {
t.Errorf("Wrong translation, got %s", translation)
}
}
func TestTranslateWithExistingKey(t *testing.T) {
data := `{"auth.username": "Username"}`
translator := NewTranslator()
translator.AddLanguage("en_US", data)
translation := translator.GetLanguage("en_US").Get("auth.username")
if translation != "Username" {
t.Errorf("Wrong translation, got %s", translation)
}
}
func TestTranslateWithMissingKey(t *testing.T) {
data := `{"auth.username": "Username"}`
translator := NewTranslator()
translator.AddLanguage("en_US", data)
translation := translator.GetLanguage("en_US").Get("auth.password")
if translation != "auth.password" {
t.Errorf("Wrong translation, got %s", translation)
}
}
func TestTranslateWithMissingKeyAndPlaceholder(t *testing.T) {
translator := NewTranslator()
translator.AddLanguage("fr_FR", "")
translation := translator.GetLanguage("fr_FR").Get("Status: %s", "ok")
if translation != "Status: ok" {
t.Errorf("Wrong translation, got %s", translation)
}
}
func TestTranslatePluralWithDefaultRule(t *testing.T) {
data := `{"number_of_users": ["Il y a %d utilisateur (%s)", "Il y a %d utilisateurs (%s)"]}`
translator := NewTranslator()
translator.AddLanguage("fr_FR", data)
language := translator.GetLanguage("fr_FR")
translation := language.Plural("number_of_users", 1, 1, "some text")
expected := "Il y a 1 utilisateur (some text)"
if translation != expected {
t.Errorf(`Wrong translation, got "%s" instead of "%s"`, translation, expected)
}
translation = language.Plural("number_of_users", 2, 2, "some text")
expected = "Il y a 2 utilisateurs (some text)"
if translation != expected {
t.Errorf(`Wrong translation, got "%s" instead of "%s"`, translation, expected)
}
}
func TestTranslatePluralWithRussianRule(t *testing.T) {
data := `{"key": ["из %d книги за %d день", "из %d книг за %d дня", "из %d книг за %d дней"]}`
translator := NewTranslator()
translator.AddLanguage("ru_RU", data)
language := translator.GetLanguage("ru_RU")
translation := language.Plural("key", 1, 1, 1)
expected := "из 1 книги за 1 день"
if translation != expected {
t.Errorf(`Wrong translation, got "%s" instead of "%s"`, translation, expected)
}
translation = language.Plural("key", 2, 2, 2)
expected = "из 2 книг за 2 дня"
if translation != expected {
t.Errorf(`Wrong translation, got "%s" instead of "%s"`, translation, expected)
}
translation = language.Plural("key", 5, 5, 5)
expected = "из 5 книг за 5 дней"
if translation != expected {
t.Errorf(`Wrong translation, got "%s" instead of "%s"`, translation, expected)
}
}
func TestTranslatePluralWithMissingTranslation(t *testing.T) {
translator := NewTranslator()
translator.AddLanguage("fr_FR", "")
language := translator.GetLanguage("fr_FR")
translation := language.Plural("number_of_users", 2)
expected := "number_of_users"
if translation != expected {
t.Errorf(`Wrong translation, got "%s" instead of "%s"`, translation, expected)
if v == "" {
t.Errorf(`Empty language value detected`)
}
}
if _, found := results["en_US"]; !found {
t.Errorf(`We must have at least the default language (en_US)`)
}
}