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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "chrome/browser/ui/webui/chromeos/login/l10n_util.h" | 5 #include "chrome/browser/ui/webui/chromeos/login/l10n_util.h" |
6 | 6 |
7 #include <stddef.h> | 7 #include <stddef.h> |
8 | 8 |
9 #include <utility> | 9 #include <utility> |
10 | 10 |
11 #include "base/at_exit.h" | |
12 #include "base/compiler_specific.h" | 11 #include "base/compiler_specific.h" |
13 #include "base/macros.h" | 12 #include "base/macros.h" |
14 #include "base/memory/ptr_util.h" | 13 #include "base/memory/ptr_util.h" |
15 #include "base/memory/singleton.h" | |
16 #include "base/message_loop/message_loop.h" | |
17 #include "base/run_loop.h" | 14 #include "base/run_loop.h" |
18 #include "base/single_thread_task_runner.h" | 15 #include "base/test/scoped_task_environment.h" |
19 #include "base/values.h" | 16 #include "base/values.h" |
20 #include "chrome/browser/chromeos/customization/customization_document.h" | 17 #include "chrome/browser/chromeos/customization/customization_document.h" |
21 #include "chrome/browser/chromeos/input_method/input_method_configuration.h" | 18 #include "chrome/browser/chromeos/input_method/input_method_configuration.h" |
22 #include "chrome/browser/ui/webui/chromeos/login/l10n_util_test_util.h" | 19 #include "chrome/browser/ui/webui/chromeos/login/l10n_util_test_util.h" |
23 #include "chromeos/system/statistics_provider.h" | 20 #include "chromeos/system/statistics_provider.h" |
24 #include "testing/gtest/include/gtest/gtest.h" | 21 #include "testing/gtest/include/gtest/gtest.h" |
25 #include "ui/base/ime/chromeos/component_extension_ime_manager.h" | 22 #include "ui/base/ime/chromeos/component_extension_ime_manager.h" |
26 | 23 |
27 namespace chromeos { | 24 namespace chromeos { |
28 | 25 |
29 namespace { | 26 namespace { |
30 | 27 |
31 class MachineStatisticsInitializer { | |
32 public: | |
33 MachineStatisticsInitializer(); | |
34 | |
35 static MachineStatisticsInitializer* GetInstance(); | |
36 | |
37 private: | |
38 DISALLOW_COPY_AND_ASSIGN(MachineStatisticsInitializer); | |
39 }; | |
40 | |
41 MachineStatisticsInitializer::MachineStatisticsInitializer() { | |
42 base::MessageLoop loop; | |
43 chromeos::system::StatisticsProvider::GetInstance() | |
44 ->StartLoadingMachineStatistics(loop.task_runner(), false); | |
45 base::RunLoop().RunUntilIdle(); | |
46 } | |
47 | |
48 // static | |
49 MachineStatisticsInitializer* MachineStatisticsInitializer::GetInstance() { | |
50 return base::Singleton<MachineStatisticsInitializer>::get(); | |
51 } | |
52 | |
53 void VerifyOnlyUILanguages(const base::ListValue& list) { | 28 void VerifyOnlyUILanguages(const base::ListValue& list) { |
54 for (size_t i = 0; i < list.GetSize(); ++i) { | 29 for (size_t i = 0; i < list.GetSize(); ++i) { |
55 const base::DictionaryValue* dict; | 30 const base::DictionaryValue* dict; |
56 ASSERT_TRUE(list.GetDictionary(i, &dict)); | 31 ASSERT_TRUE(list.GetDictionary(i, &dict)); |
57 std::string code; | 32 std::string code; |
58 ASSERT_TRUE(dict->GetString("code", &code)); | 33 ASSERT_TRUE(dict->GetString("code", &code)); |
59 EXPECT_NE("is", code) | 34 EXPECT_NE("is", code) |
60 << "Icelandic is an example language which has input method " | 35 << "Icelandic is an example language which has input method " |
61 << "but can't use it as UI language."; | 36 << "but can't use it as UI language."; |
62 } | 37 } |
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73 << "Wrong language code at index " << index << "."; | 48 << "Wrong language code at index " << index << "."; |
74 } | 49 } |
75 | 50 |
76 } // namespace | 51 } // namespace |
77 | 52 |
78 class L10nUtilTest : public testing::Test { | 53 class L10nUtilTest : public testing::Test { |
79 public: | 54 public: |
80 L10nUtilTest(); | 55 L10nUtilTest(); |
81 ~L10nUtilTest() override; | 56 ~L10nUtilTest() override; |
82 | 57 |
83 // testing::Test: | |
84 void SetUp() override; | |
85 void TearDown() override; | |
86 | |
87 void SetInputMethods1(); | 58 void SetInputMethods1(); |
88 void SetInputMethods2(); | 59 void SetInputMethods2(); |
89 | 60 |
90 private: | 61 private: |
91 base::ShadowingAtExitManager at_exit_manager_; | 62 base::test::ScopedTaskEnvironment scoped_task_environment_; |
92 | 63 |
93 MockInputMethodManagerWithInputMethods* input_manager_; | 64 MockInputMethodManagerWithInputMethods* input_manager_; |
94 }; | 65 }; |
95 | 66 |
96 L10nUtilTest::L10nUtilTest() | 67 L10nUtilTest::L10nUtilTest() |
97 : input_manager_(new MockInputMethodManagerWithInputMethods) { | 68 : input_manager_(new MockInputMethodManagerWithInputMethods) { |
| 69 chromeos::input_method::InitializeForTesting(input_manager_); |
| 70 input_manager_->SetComponentExtensionIMEManager( |
| 71 base::MakeUnique<ComponentExtensionIMEManager>()); |
| 72 |
| 73 chromeos::system::StatisticsProvider::GetInstance() |
| 74 ->StartLoadingMachineStatistics(false); |
| 75 base::RunLoop().RunUntilIdle(); |
98 } | 76 } |
99 | 77 |
100 L10nUtilTest::~L10nUtilTest() { | 78 L10nUtilTest::~L10nUtilTest() { |
101 } | |
102 | |
103 void L10nUtilTest::SetUp() { | |
104 chromeos::input_method::InitializeForTesting(input_manager_); | |
105 input_manager_->SetComponentExtensionIMEManager( | |
106 base::MakeUnique<ComponentExtensionIMEManager>()); | |
107 MachineStatisticsInitializer::GetInstance(); // Ignore result. | |
108 } | |
109 | |
110 void L10nUtilTest::TearDown() { | |
111 chromeos::input_method::Shutdown(); | 79 chromeos::input_method::Shutdown(); |
112 } | 80 } |
113 | 81 |
114 void L10nUtilTest::SetInputMethods1() { | 82 void L10nUtilTest::SetInputMethods1() { |
115 input_manager_->AddInputMethod("xkb:us::eng", "us", "en-US"); | 83 input_manager_->AddInputMethod("xkb:us::eng", "us", "en-US"); |
116 input_manager_->AddInputMethod("xkb:fr::fra", "fr", "fr"); | 84 input_manager_->AddInputMethod("xkb:fr::fra", "fr", "fr"); |
117 input_manager_->AddInputMethod("xkb:be::fra", "be", "fr"); | 85 input_manager_->AddInputMethod("xkb:be::fra", "be", "fr"); |
118 input_manager_->AddInputMethod("xkb:is::ice", "is", "is"); | 86 input_manager_->AddInputMethod("xkb:is::ice", "is", "is"); |
119 } | 87 } |
120 | 88 |
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221 VerifyOnlyUILanguages(*list); | 189 VerifyOnlyUILanguages(*list); |
222 | 190 |
223 ASSERT_LE(3u, list->GetSize()); | 191 ASSERT_LE(3u, list->GetSize()); |
224 | 192 |
225 VerifyLanguageCode(*list, 0, "it"); | 193 VerifyLanguageCode(*list, 0, "it"); |
226 VerifyLanguageCode(*list, 1, "de"); | 194 VerifyLanguageCode(*list, 1, "de"); |
227 VerifyLanguageCode(*list, 2, kMostRelevantLanguagesDivider); | 195 VerifyLanguageCode(*list, 2, kMostRelevantLanguagesDivider); |
228 } | 196 } |
229 | 197 |
230 } // namespace chromeos | 198 } // namespace chromeos |
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