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
TEST(LocaleListCacheTest,getId)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
TEST(LocaleListCacheTest,getById)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