1 /* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include "minikin/FontFamily.h" 18 19 #include <gtest/gtest.h> 20 21 #include "minikin/LocaleList.h" 22 23 #include "LocaleListCache.h" 24 #include "MinikinInternal.h" 25 26 namespace minikin { 27 28 TEST(LocaleListCacheTest, getId) { 29 EXPECT_NE(0UL, registerLocaleList("en")); 30 EXPECT_NE(0UL, registerLocaleList("jp")); 31 EXPECT_NE(0UL, registerLocaleList("en,zh-Hans")); 32 33 EXPECT_EQ(0UL, LocaleListCache::getId("")); 34 35 EXPECT_EQ(LocaleListCache::getId("en"), LocaleListCache::getId("en")); 36 EXPECT_NE(LocaleListCache::getId("en"), LocaleListCache::getId("jp")); 37 38 EXPECT_EQ(LocaleListCache::getId("en,zh-Hans"), LocaleListCache::getId("en,zh-Hans")); 39 EXPECT_NE(LocaleListCache::getId("en,zh-Hans"), LocaleListCache::getId("zh-Hans,en")); 40 EXPECT_NE(LocaleListCache::getId("en,zh-Hans"), LocaleListCache::getId("jp")); 41 EXPECT_NE(LocaleListCache::getId("en,zh-Hans"), LocaleListCache::getId("en")); 42 EXPECT_NE(LocaleListCache::getId("en,zh-Hans"), LocaleListCache::getId("en,zh-Hant")); 43 } 44 45 TEST(LocaleListCacheTest, getById) { 46 uint32_t enLangId = LocaleListCache::getId("en"); 47 uint32_t jpLangId = LocaleListCache::getId("jp"); 48 Locale english = LocaleListCache::getById(enLangId)[0]; 49 Locale japanese = LocaleListCache::getById(jpLangId)[0]; 50 51 const LocaleList& defLangs = LocaleListCache::getById(0); 52 EXPECT_TRUE(defLangs.empty()); 53 54 const LocaleList& locales = LocaleListCache::getById(LocaleListCache::getId("en")); 55 ASSERT_EQ(1UL, locales.size()); 56 EXPECT_EQ(english, locales[0]); 57 58 const LocaleList& locales2 = LocaleListCache::getById(LocaleListCache::getId("en,jp")); 59 ASSERT_EQ(2UL, locales2.size()); 60 EXPECT_EQ(english, locales2[0]); 61 EXPECT_EQ(japanese, locales2[1]); 62 } 63 64 } // namespace minikin 65
