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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 "components/translate/core/browser/translate_browser_metrics.h" | 5 #include "components/translate/core/browser/translate_browser_metrics.h" | 
| 6 | 6 | 
| 7 #include "base/basictypes.h" | 7 #include "base/basictypes.h" | 
| 8 #include "base/memory/scoped_ptr.h" | 8 #include "base/memory/scoped_ptr.h" | 
| 9 #include "base/metrics/histogram.h" | 9 #include "base/metrics/histogram.h" | 
| 10 #include "base/metrics/histogram_samples.h" | 10 #include "base/metrics/histogram_samples.h" | 
| (...skipping 23 matching lines...) Expand all  Loading... | 
| 34                              int expected_language_is_not_supported, | 34                              int expected_language_is_not_supported, | 
| 35                              int expected_mime_type_is_not_supported, | 35                              int expected_mime_type_is_not_supported, | 
| 36                              int expected_url_is_not_supported, | 36                              int expected_url_is_not_supported, | 
| 37                              int expected_similar_languages, | 37                              int expected_similar_languages, | 
| 38                              int expected_accept_languages, | 38                              int expected_accept_languages, | 
| 39                              int expected_auto_by_config, | 39                              int expected_auto_by_config, | 
| 40                              int expected_auto_by_link, | 40                              int expected_auto_by_link, | 
| 41                              int expected_show_infobar) { | 41                              int expected_show_infobar) { | 
| 42     Snapshot(); | 42     Snapshot(); | 
| 43 | 43 | 
| 44     EXPECT_EQ(expected_disabled_by_prefs, GetCountWithoutSnapshot( | 44     EXPECT_EQ(expected_disabled_by_prefs, | 
| 45         TranslateBrowserMetrics::INITIATION_STATUS_DISABLED_BY_PREFS)); | 45               GetCountWithoutSnapshot(translate::TranslateBrowserMetrics:: | 
| 46     EXPECT_EQ(expected_disabled_by_switch, GetCountWithoutSnapshot( | 46                                           INITIATION_STATUS_DISABLED_BY_PREFS)); | 
| 47         TranslateBrowserMetrics::INITIATION_STATUS_DISABLED_BY_SWITCH)); | 47     EXPECT_EQ( | 
| 48     EXPECT_EQ(expected_disabled_by_config, GetCountWithoutSnapshot( | 48         expected_disabled_by_switch, | 
| 49         TranslateBrowserMetrics::INITIATION_STATUS_DISABLED_BY_CONFIG)); | 49         GetCountWithoutSnapshot(translate::TranslateBrowserMetrics:: | 
| 50     EXPECT_EQ(expected_language_is_not_supported, GetCountWithoutSnapshot( | 50                                     INITIATION_STATUS_DISABLED_BY_SWITCH)); | 
| 51         TranslateBrowserMetrics::INITIATION_STATUS_LANGUAGE_IS_NOT_SUPPORTED)); | 51     EXPECT_EQ( | 
| 52     EXPECT_EQ(expected_mime_type_is_not_supported, GetCountWithoutSnapshot( | 52         expected_disabled_by_config, | 
| 53         TranslateBrowserMetrics::INITIATION_STATUS_MIME_TYPE_IS_NOT_SUPPORTED)); | 53         GetCountWithoutSnapshot(translate::TranslateBrowserMetrics:: | 
| 54     EXPECT_EQ(expected_url_is_not_supported, GetCountWithoutSnapshot( | 54                                     INITIATION_STATUS_DISABLED_BY_CONFIG)); | 
| 55         TranslateBrowserMetrics::INITIATION_STATUS_URL_IS_NOT_SUPPORTED)); | 55     EXPECT_EQ(expected_language_is_not_supported, | 
| 56     EXPECT_EQ(expected_similar_languages, GetCountWithoutSnapshot( | 56               GetCountWithoutSnapshot( | 
| 57         TranslateBrowserMetrics::INITIATION_STATUS_SIMILAR_LANGUAGES)); | 57                   translate::TranslateBrowserMetrics:: | 
| 58     EXPECT_EQ(expected_accept_languages, GetCountWithoutSnapshot( | 58                       INITIATION_STATUS_LANGUAGE_IS_NOT_SUPPORTED)); | 
| 59         TranslateBrowserMetrics::INITIATION_STATUS_ACCEPT_LANGUAGES)); | 59     EXPECT_EQ(expected_mime_type_is_not_supported, | 
| 60     EXPECT_EQ(expected_auto_by_config, GetCountWithoutSnapshot( | 60               GetCountWithoutSnapshot( | 
| 61         TranslateBrowserMetrics::INITIATION_STATUS_AUTO_BY_CONFIG)); | 61                   translate::TranslateBrowserMetrics:: | 
| 62     EXPECT_EQ(expected_auto_by_link, GetCountWithoutSnapshot( | 62                       INITIATION_STATUS_MIME_TYPE_IS_NOT_SUPPORTED)); | 
| 63         TranslateBrowserMetrics::INITIATION_STATUS_AUTO_BY_LINK)); | 63     EXPECT_EQ( | 
| 64     EXPECT_EQ(expected_show_infobar, GetCountWithoutSnapshot( | 64         expected_url_is_not_supported, | 
| 65         TranslateBrowserMetrics::INITIATION_STATUS_SHOW_INFOBAR)); | 65         GetCountWithoutSnapshot(translate::TranslateBrowserMetrics:: | 
|  | 66                                     INITIATION_STATUS_URL_IS_NOT_SUPPORTED)); | 
|  | 67     EXPECT_EQ(expected_similar_languages, | 
|  | 68               GetCountWithoutSnapshot(translate::TranslateBrowserMetrics:: | 
|  | 69                                           INITIATION_STATUS_SIMILAR_LANGUAGES)); | 
|  | 70     EXPECT_EQ(expected_accept_languages, | 
|  | 71               GetCountWithoutSnapshot(translate::TranslateBrowserMetrics:: | 
|  | 72                                           INITIATION_STATUS_ACCEPT_LANGUAGES)); | 
|  | 73     EXPECT_EQ(expected_auto_by_config, | 
|  | 74               GetCountWithoutSnapshot(translate::TranslateBrowserMetrics:: | 
|  | 75                                           INITIATION_STATUS_AUTO_BY_CONFIG)); | 
|  | 76     EXPECT_EQ(expected_auto_by_link, | 
|  | 77               GetCountWithoutSnapshot(translate::TranslateBrowserMetrics:: | 
|  | 78                                           INITIATION_STATUS_AUTO_BY_LINK)); | 
|  | 79     EXPECT_EQ(expected_show_infobar, | 
|  | 80               GetCountWithoutSnapshot(translate::TranslateBrowserMetrics:: | 
|  | 81                                           INITIATION_STATUS_SHOW_INFOBAR)); | 
| 66   } | 82   } | 
| 67 | 83 | 
| 68   HistogramBase::Count GetTotalCount() { | 84   HistogramBase::Count GetTotalCount() { | 
| 69     Snapshot(); | 85     Snapshot(); | 
| 70     if (!samples_.get()) | 86     if (!samples_.get()) | 
| 71       return 0; | 87       return 0; | 
| 72     HistogramBase::Count count = samples_->TotalCount(); | 88     HistogramBase::Count count = samples_->TotalCount(); | 
| 73     if (!base_samples_.get()) | 89     if (!base_samples_.get()) | 
| 74       return count; | 90       return count; | 
| 75     return count - base_samples_->TotalCount(); | 91     return count - base_samples_->TotalCount(); | 
| (...skipping 24 matching lines...) Expand all  Loading... | 
| 100   std::string key_; | 116   std::string key_; | 
| 101   scoped_ptr<HistogramSamples> base_samples_; | 117   scoped_ptr<HistogramSamples> base_samples_; | 
| 102   scoped_ptr<HistogramSamples> samples_; | 118   scoped_ptr<HistogramSamples> samples_; | 
| 103 | 119 | 
| 104   DISALLOW_COPY_AND_ASSIGN(MetricsRecorder); | 120   DISALLOW_COPY_AND_ASSIGN(MetricsRecorder); | 
| 105 }; | 121 }; | 
| 106 | 122 | 
| 107 }  // namespace | 123 }  // namespace | 
| 108 | 124 | 
| 109 TEST(TranslateBrowserMetricsTest, ReportInitiationStatus) { | 125 TEST(TranslateBrowserMetricsTest, ReportInitiationStatus) { | 
| 110   MetricsRecorder recorder(TranslateBrowserMetrics::GetMetricsName( | 126   MetricsRecorder recorder(translate::TranslateBrowserMetrics::GetMetricsName( | 
| 111       TranslateBrowserMetrics::UMA_INITIATION_STATUS)); | 127       translate::TranslateBrowserMetrics::UMA_INITIATION_STATUS)); | 
| 112 | 128 | 
| 113   recorder.CheckInitiationStatus(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); | 129   recorder.CheckInitiationStatus(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); | 
| 114   TranslateBrowserMetrics::ReportInitiationStatus( | 130   translate::TranslateBrowserMetrics::ReportInitiationStatus( | 
| 115       TranslateBrowserMetrics::INITIATION_STATUS_DISABLED_BY_PREFS); | 131       translate::TranslateBrowserMetrics::INITIATION_STATUS_DISABLED_BY_PREFS); | 
| 116   recorder.CheckInitiationStatus(1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); | 132   recorder.CheckInitiationStatus(1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); | 
| 117   TranslateBrowserMetrics::ReportInitiationStatus( | 133   translate::TranslateBrowserMetrics::ReportInitiationStatus( | 
| 118       TranslateBrowserMetrics::INITIATION_STATUS_DISABLED_BY_SWITCH); | 134       translate::TranslateBrowserMetrics::INITIATION_STATUS_DISABLED_BY_SWITCH); | 
| 119   recorder.CheckInitiationStatus(1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0); | 135   recorder.CheckInitiationStatus(1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0); | 
| 120   TranslateBrowserMetrics::ReportInitiationStatus( | 136   translate::TranslateBrowserMetrics::ReportInitiationStatus( | 
| 121       TranslateBrowserMetrics::INITIATION_STATUS_DISABLED_BY_CONFIG); | 137       translate::TranslateBrowserMetrics::INITIATION_STATUS_DISABLED_BY_CONFIG); | 
| 122   recorder.CheckInitiationStatus(1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0); | 138   recorder.CheckInitiationStatus(1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0); | 
| 123   TranslateBrowserMetrics::ReportInitiationStatus( | 139   translate::TranslateBrowserMetrics::ReportInitiationStatus( | 
| 124       TranslateBrowserMetrics::INITIATION_STATUS_LANGUAGE_IS_NOT_SUPPORTED); | 140       translate::TranslateBrowserMetrics:: | 
|  | 141           INITIATION_STATUS_LANGUAGE_IS_NOT_SUPPORTED); | 
| 125   recorder.CheckInitiationStatus(1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0); | 142   recorder.CheckInitiationStatus(1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0); | 
| 126   TranslateBrowserMetrics::ReportInitiationStatus( | 143   translate::TranslateBrowserMetrics::ReportInitiationStatus( | 
| 127       TranslateBrowserMetrics::INITIATION_STATUS_MIME_TYPE_IS_NOT_SUPPORTED); | 144       translate::TranslateBrowserMetrics:: | 
|  | 145           INITIATION_STATUS_MIME_TYPE_IS_NOT_SUPPORTED); | 
| 128   recorder.CheckInitiationStatus(1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0); | 146   recorder.CheckInitiationStatus(1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0); | 
| 129   TranslateBrowserMetrics::ReportInitiationStatus( | 147   translate::TranslateBrowserMetrics::ReportInitiationStatus( | 
| 130       TranslateBrowserMetrics::INITIATION_STATUS_URL_IS_NOT_SUPPORTED); | 148       translate::TranslateBrowserMetrics:: | 
|  | 149           INITIATION_STATUS_URL_IS_NOT_SUPPORTED); | 
| 131   recorder.CheckInitiationStatus(1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0); | 150   recorder.CheckInitiationStatus(1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0); | 
| 132   TranslateBrowserMetrics::ReportInitiationStatus( | 151   translate::TranslateBrowserMetrics::ReportInitiationStatus( | 
| 133       TranslateBrowserMetrics::INITIATION_STATUS_SIMILAR_LANGUAGES); | 152       translate::TranslateBrowserMetrics::INITIATION_STATUS_SIMILAR_LANGUAGES); | 
| 134   recorder.CheckInitiationStatus(1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0); | 153   recorder.CheckInitiationStatus(1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0); | 
| 135   TranslateBrowserMetrics::ReportInitiationStatus( | 154   translate::TranslateBrowserMetrics::ReportInitiationStatus( | 
| 136       TranslateBrowserMetrics::INITIATION_STATUS_ACCEPT_LANGUAGES); | 155       translate::TranslateBrowserMetrics::INITIATION_STATUS_ACCEPT_LANGUAGES); | 
| 137   recorder.CheckInitiationStatus(1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0); | 156   recorder.CheckInitiationStatus(1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0); | 
| 138   TranslateBrowserMetrics::ReportInitiationStatus( | 157   translate::TranslateBrowserMetrics::ReportInitiationStatus( | 
| 139       TranslateBrowserMetrics::INITIATION_STATUS_AUTO_BY_CONFIG); | 158       translate::TranslateBrowserMetrics::INITIATION_STATUS_AUTO_BY_CONFIG); | 
| 140   recorder.CheckInitiationStatus(1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0); | 159   recorder.CheckInitiationStatus(1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0); | 
| 141   TranslateBrowserMetrics::ReportInitiationStatus( | 160   translate::TranslateBrowserMetrics::ReportInitiationStatus( | 
| 142       TranslateBrowserMetrics::INITIATION_STATUS_AUTO_BY_LINK); | 161       translate::TranslateBrowserMetrics::INITIATION_STATUS_AUTO_BY_LINK); | 
| 143   recorder.CheckInitiationStatus(1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0); | 162   recorder.CheckInitiationStatus(1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0); | 
| 144   TranslateBrowserMetrics::ReportInitiationStatus( | 163   translate::TranslateBrowserMetrics::ReportInitiationStatus( | 
| 145       TranslateBrowserMetrics::INITIATION_STATUS_SHOW_INFOBAR); | 164       translate::TranslateBrowserMetrics::INITIATION_STATUS_SHOW_INFOBAR); | 
| 146   recorder.CheckInitiationStatus(1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1); | 165   recorder.CheckInitiationStatus(1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1); | 
| 147 } | 166 } | 
| 148 | 167 | 
| 149 TEST(TranslateBrowserMetricsTest, ReportLanguageDetectionError) { | 168 TEST(TranslateBrowserMetricsTest, ReportLanguageDetectionError) { | 
| 150   MetricsRecorder recorder(TranslateBrowserMetrics::GetMetricsName( | 169   MetricsRecorder recorder(translate::TranslateBrowserMetrics::GetMetricsName( | 
| 151       TranslateBrowserMetrics::UMA_LANGUAGE_DETECTION_ERROR)); | 170       translate::TranslateBrowserMetrics::UMA_LANGUAGE_DETECTION_ERROR)); | 
| 152   EXPECT_EQ(0, recorder.GetTotalCount()); | 171   EXPECT_EQ(0, recorder.GetTotalCount()); | 
| 153   TranslateBrowserMetrics::ReportLanguageDetectionError(); | 172   translate::TranslateBrowserMetrics::ReportLanguageDetectionError(); | 
| 154   EXPECT_EQ(1, recorder.GetTotalCount()); | 173   EXPECT_EQ(1, recorder.GetTotalCount()); | 
| 155 | 174 | 
| 156 } | 175 } | 
| 157 | 176 | 
| 158 | 177 | 
| 159 TEST(TranslateBrowserMetricsTest, ReportedLocalesOnDisabledByPrefs) { | 178 TEST(TranslateBrowserMetricsTest, ReportedLocalesOnDisabledByPrefs) { | 
| 160   const int ENGLISH = 25966; | 179   const int ENGLISH = 25966; | 
| 161 | 180 | 
| 162   MetricsRecorder recorder(TranslateBrowserMetrics::GetMetricsName( | 181   MetricsRecorder recorder(translate::TranslateBrowserMetrics::GetMetricsName( | 
| 163       TranslateBrowserMetrics::UMA_LOCALES_ON_DISABLED_BY_PREFS)); | 182       translate::TranslateBrowserMetrics::UMA_LOCALES_ON_DISABLED_BY_PREFS)); | 
| 164   EXPECT_EQ(0, recorder.GetTotalCount()); | 183   EXPECT_EQ(0, recorder.GetTotalCount()); | 
| 165   TranslateBrowserMetrics::ReportLocalesOnDisabledByPrefs("en"); | 184   translate::TranslateBrowserMetrics::ReportLocalesOnDisabledByPrefs("en"); | 
| 166   EXPECT_EQ(1, recorder.GetCount(ENGLISH)); | 185   EXPECT_EQ(1, recorder.GetCount(ENGLISH)); | 
| 167 } | 186 } | 
| 168 | 187 | 
| 169 TEST(TranslateBrowserMetricsTest, ReportedUndisplayableLanguage) { | 188 TEST(TranslateBrowserMetricsTest, ReportedUndisplayableLanguage) { | 
| 170   const int ENGLISH = 25966; | 189   const int ENGLISH = 25966; | 
| 171 | 190 | 
| 172   MetricsRecorder recorder(TranslateBrowserMetrics::GetMetricsName( | 191   MetricsRecorder recorder(translate::TranslateBrowserMetrics::GetMetricsName( | 
| 173       TranslateBrowserMetrics::UMA_UNDISPLAYABLE_LANGUAGE)); | 192       translate::TranslateBrowserMetrics::UMA_UNDISPLAYABLE_LANGUAGE)); | 
| 174   EXPECT_EQ(0, recorder.GetTotalCount()); | 193   EXPECT_EQ(0, recorder.GetTotalCount()); | 
| 175   TranslateBrowserMetrics::ReportUndisplayableLanguage("en"); | 194   translate::TranslateBrowserMetrics::ReportUndisplayableLanguage("en"); | 
| 176   EXPECT_EQ(1, recorder.GetCount(ENGLISH)); | 195   EXPECT_EQ(1, recorder.GetCount(ENGLISH)); | 
| 177 } | 196 } | 
| 178 | 197 | 
| 179 TEST(TranslateBrowserMetricsTest, ReportedUnsupportedLanguageAtInitiation) { | 198 TEST(TranslateBrowserMetricsTest, ReportedUnsupportedLanguageAtInitiation) { | 
| 180   const int ENGLISH = 25966; | 199   const int ENGLISH = 25966; | 
| 181 | 200 | 
| 182   MetricsRecorder recorder(TranslateBrowserMetrics::GetMetricsName( | 201   MetricsRecorder recorder(translate::TranslateBrowserMetrics::GetMetricsName( | 
| 183       TranslateBrowserMetrics::UMA_UNSUPPORTED_LANGUAGE_AT_INITIATION)); | 202       translate::TranslateBrowserMetrics:: | 
|  | 203           UMA_UNSUPPORTED_LANGUAGE_AT_INITIATION)); | 
| 184   EXPECT_EQ(0, recorder.GetTotalCount()); | 204   EXPECT_EQ(0, recorder.GetTotalCount()); | 
| 185   TranslateBrowserMetrics::ReportUnsupportedLanguageAtInitiation("en"); | 205   translate::TranslateBrowserMetrics::ReportUnsupportedLanguageAtInitiation( | 
|  | 206       "en"); | 
| 186   EXPECT_EQ(1, recorder.GetCount(ENGLISH)); | 207   EXPECT_EQ(1, recorder.GetCount(ENGLISH)); | 
| 187 } | 208 } | 
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