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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 "components/translate/core/browser/translate_manager.h" | 5 #include "components/translate/core/browser/translate_manager.h" |
6 | 6 |
7 #include "base/json/json_reader.h" | 7 #include "base/json/json_reader.h" |
8 #include "base/memory/ptr_util.h" | 8 #include "base/memory/ptr_util.h" |
9 #include "base/run_loop.h" | 9 #include "base/run_loop.h" |
10 #include "base/test/histogram_tester.h" | 10 #include "base/test/histogram_tester.h" |
11 #include "base/test/scoped_feature_list.h" | 11 #include "base/test/scoped_feature_list.h" |
12 #include "build/build_config.h" | 12 #include "build/build_config.h" |
13 #include "components/infobars/core/infobar.h" | 13 #include "components/infobars/core/infobar.h" |
14 #include "components/pref_registry/pref_registry_syncable.h" | 14 #include "components/pref_registry/pref_registry_syncable.h" |
15 #include "components/sync_preferences/testing_pref_service_syncable.h" | 15 #include "components/sync_preferences/testing_pref_service_syncable.h" |
16 #include "components/translate/core/browser/mock_translate_driver.h" | 16 #include "components/translate/core/browser/mock_translate_driver.h" |
| 17 #include "components/translate/core/browser/mock_translate_ranker.h" |
17 #include "components/translate/core/browser/translate_browser_metrics.h" | 18 #include "components/translate/core/browser/translate_browser_metrics.h" |
18 #include "components/translate/core/browser/translate_client.h" | 19 #include "components/translate/core/browser/translate_client.h" |
19 #include "components/translate/core/browser/translate_download_manager.h" | 20 #include "components/translate/core/browser/translate_download_manager.h" |
20 #include "components/translate/core/browser/translate_prefs.h" | 21 #include "components/translate/core/browser/translate_prefs.h" |
21 #include "components/translate/core/common/translate_pref_names.h" | 22 #include "components/translate/core/common/translate_pref_names.h" |
22 #include "components/variations/variations_associated_data.h" | 23 #include "components/variations/variations_associated_data.h" |
23 #include "net/base/network_change_notifier.h" | 24 #include "net/base/network_change_notifier.h" |
24 #include "testing/gmock/include/gmock/gmock.h" | 25 #include "testing/gmock/include/gmock/gmock.h" |
25 #include "testing/gtest/include/gtest/gtest.h" | 26 #include "testing/gtest/include/gtest/gtest.h" |
26 | 27 |
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157 | 158 |
158 void TearDown() override { | 159 void TearDown() override { |
159 manager_->ResetForTesting(); | 160 manager_->ResetForTesting(); |
160 variations::testing::ClearAllVariationParams(); | 161 variations::testing::ClearAllVariationParams(); |
161 } | 162 } |
162 | 163 |
163 // Utility function to prepare translate_manager_ for testing. | 164 // Utility function to prepare translate_manager_ for testing. |
164 void PrepareTranslateManager() { | 165 void PrepareTranslateManager() { |
165 TranslateManager::SetIgnoreMissingKeyForTesting(true); | 166 TranslateManager::SetIgnoreMissingKeyForTesting(true); |
166 translate_manager_.reset(new translate::TranslateManager( | 167 translate_manager_.reset(new translate::TranslateManager( |
167 &mock_translate_client_, kAcceptLanguages)); | 168 &mock_translate_client_, &mock_translate_ranker_, kAcceptLanguages)); |
168 } | 169 } |
169 | 170 |
170 // Prepare the test for ULP related tests. | 171 // Prepare the test for ULP related tests. |
171 // Put the ulp json into profile. | 172 // Put the ulp json into profile. |
172 void PrepareULPTest(const char* ulp_json, bool turn_on_feature) { | 173 void PrepareULPTest(const char* ulp_json, bool turn_on_feature) { |
173 PrepareTranslateManager(); | 174 PrepareTranslateManager(); |
174 std::unique_ptr<base::Value> profile(CreateProfileFromJSON(ulp_json)); | 175 std::unique_ptr<base::Value> profile(CreateProfileFromJSON(ulp_json)); |
175 prefs_.SetUserPref(TranslatePrefs::kPrefLanguageProfile, profile.release()); | 176 prefs_.SetUserPref(TranslatePrefs::kPrefLanguageProfile, profile.release()); |
176 if (turn_on_feature) | 177 if (turn_on_feature) |
177 TurnOnTranslateByULP(); | 178 TurnOnTranslateByULP(); |
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223 } | 224 } |
224 | 225 |
225 sync_preferences::TestingPrefServiceSyncable prefs_; | 226 sync_preferences::TestingPrefServiceSyncable prefs_; |
226 | 227 |
227 // TODO(groby): request TranslatePrefs from |mock_translate_client_| instead. | 228 // TODO(groby): request TranslatePrefs from |mock_translate_client_| instead. |
228 TranslatePrefs translate_prefs_; | 229 TranslatePrefs translate_prefs_; |
229 TranslateDownloadManager* manager_; | 230 TranslateDownloadManager* manager_; |
230 | 231 |
231 TestNetworkChangeNotifier network_notifier_; | 232 TestNetworkChangeNotifier network_notifier_; |
232 translate::testing::MockTranslateDriver driver_; | 233 translate::testing::MockTranslateDriver driver_; |
| 234 translate::testing::MockTranslateRanker mock_translate_ranker_; |
233 ::testing::NiceMock<MockTranslateClient> mock_translate_client_; | 235 ::testing::NiceMock<MockTranslateClient> mock_translate_client_; |
234 std::unique_ptr<TranslateManager> translate_manager_; | 236 std::unique_ptr<TranslateManager> translate_manager_; |
235 std::unique_ptr<base::FieldTrialList> field_trial_list_; | 237 std::unique_ptr<base::FieldTrialList> field_trial_list_; |
236 base::test::ScopedFeatureList scoped_feature_list_; | 238 base::test::ScopedFeatureList scoped_feature_list_; |
237 }; | 239 }; |
238 | 240 |
239 | 241 |
240 // Target language comes from application locale if the locale's language | 242 // Target language comes from application locale if the locale's language |
241 // is supported. | 243 // is supported. |
242 TEST_F(TranslateManagerTest, GetTargetLanguageDefaultsToAppLocale) { | 244 TEST_F(TranslateManagerTest, GetTargetLanguageDefaultsToAppLocale) { |
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274 // First supported language is the fallback language. | 276 // First supported language is the fallback language. |
275 ASSERT_TRUE(TranslateDownloadManager::IsSupportedLanguage("en")); | 277 ASSERT_TRUE(TranslateDownloadManager::IsSupportedLanguage("en")); |
276 accept_language_list.push_back("en"); | 278 accept_language_list.push_back("en"); |
277 translate_prefs_.UpdateLanguageList(accept_language_list); | 279 translate_prefs_.UpdateLanguageList(accept_language_list); |
278 EXPECT_EQ("en", TranslateManager::GetTargetLanguage(&translate_prefs_)); | 280 EXPECT_EQ("en", TranslateManager::GetTargetLanguage(&translate_prefs_)); |
279 } | 281 } |
280 | 282 |
281 TEST_F(TranslateManagerTest, DontTranslateOffline) { | 283 TEST_F(TranslateManagerTest, DontTranslateOffline) { |
282 TranslateManager::SetIgnoreMissingKeyForTesting(true); | 284 TranslateManager::SetIgnoreMissingKeyForTesting(true); |
283 translate_manager_.reset(new translate::TranslateManager( | 285 translate_manager_.reset(new translate::TranslateManager( |
284 &mock_translate_client_, kAcceptLanguages)); | 286 &mock_translate_client_, &mock_translate_ranker_, kAcceptLanguages)); |
285 | 287 |
286 // The test measures that the "Translate was disabled" exit can only be | 288 // The test measures that the "Translate was disabled" exit can only be |
287 // reached after the early-out tests including IsOffline() passed. | 289 // reached after the early-out tests including IsOffline() passed. |
288 const char kMetricName[] = "Translate.InitiationStatus.v2"; | 290 const char kMetricName[] = "Translate.InitiationStatus.v2"; |
289 base::HistogramTester histogram_tester; | 291 base::HistogramTester histogram_tester; |
290 | 292 |
291 prefs_.SetBoolean(prefs::kEnableTranslate, false); | 293 prefs_.SetBoolean(prefs::kEnableTranslate, false); |
292 | 294 |
293 translate_manager_->GetLanguageState().LanguageDetermined("de", true); | 295 translate_manager_->GetLanguageState().LanguageDetermined("de", true); |
294 | 296 |
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445 // 0.79 and lower than 0.8 and the probability threshold is lower than both | 447 // 0.79 and lower than 0.8 and the probability threshold is lower than both |
446 // the one with "fr" (0.6) and "pt-PT" (0.4). | 448 // the one with "fr" (0.6) and "pt-PT" (0.4). |
447 EXPECT_TRUE(CallLanguageInULP("fr")); | 449 EXPECT_TRUE(CallLanguageInULP("fr")); |
448 EXPECT_TRUE(CallLanguageInULP("pt")); | 450 EXPECT_TRUE(CallLanguageInULP("pt")); |
449 EXPECT_FALSE(CallLanguageInULP("zh-TW")); | 451 EXPECT_FALSE(CallLanguageInULP("zh-TW")); |
450 } | 452 } |
451 | 453 |
452 } // namespace testing | 454 } // namespace testing |
453 | 455 |
454 } // namespace translate | 456 } // namespace translate |
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