From b1e8f534eff7569dc2e8dab4dee851d1b709f71b Mon Sep 17 00:00:00 2001
From: Frédéric Guillot <fred@miniflux.net>
Date: Sat, 22 Sep 2018 15:04:55 -0700
Subject: Simplify locale package usage (refactoring)

---
 locale/locale_test.go | 105 +++++++-------------------------------------------
 1 file changed, 13 insertions(+), 92 deletions(-)

(limited to 'locale/locale_test.go')

diff --git a/locale/locale_test.go b/locale/locale_test.go
index 28e2a80..9f49b60 100644
--- a/locale/locale_test.go
+++ b/locale/locale_test.go
@@ -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")
-
-	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")
+func TestAvailableLanguages(t *testing.T) {
+	results := AvailableLanguages()
+	for k, v := range results {
+		if k == "" {
+			t.Errorf(`Empty language key detected`)
+		}
 
-	if translation != "Username" {
-		t.Errorf("Wrong translation, got %s", translation)
+		if v == "" {
+			t.Errorf(`Empty language value detected`)
+		}
 	}
-}
-
-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 _, found := results["en_US"]; !found {
+		t.Errorf(`We must have at least the default language (en_US)`)
 	}
 }
-- 
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