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| 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 |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #include "components/gcm_driver/gcm_stats_recorder_android.h" |
| 6 |
| 7 #include "base/test/histogram_tester.h" |
| 8 #include "testing/gtest/include/gtest/gtest.h" |
| 9 |
| 10 namespace gcm { |
| 11 |
| 12 namespace { |
| 13 |
| 14 const char kTestAppId[] = "test_app_id"; |
| 15 |
| 16 class GCMStatsRecorderAndroidTest : public ::testing::Test, |
| 17 public GCMStatsRecorderAndroid::Delegate { |
| 18 public: |
| 19 GCMStatsRecorderAndroidTest() |
| 20 : activity_recorded_calls_(0) {} |
| 21 ~GCMStatsRecorderAndroidTest() {} |
| 22 |
| 23 // GCMStatsRecorderAndroid::Delegate implementation. |
| 24 void OnActivityRecorded() override { |
| 25 ++activity_recorded_calls_; |
| 26 } |
| 27 |
| 28 size_t activity_recorded_calls() const { return activity_recorded_calls_; } |
| 29 |
| 30 private: |
| 31 size_t activity_recorded_calls_; |
| 32 }; |
| 33 |
| 34 TEST_F(GCMStatsRecorderAndroidTest, RecordsAndCallsDelegate) { |
| 35 GCMStatsRecorderAndroid recorder(this /* delegate */); |
| 36 recorder.SetRecording(true); |
| 37 |
| 38 ASSERT_TRUE(recorder.is_recording()); |
| 39 |
| 40 EXPECT_EQ(0u, activity_recorded_calls()); |
| 41 |
| 42 recorder.RecordRegistrationSent(kTestAppId); |
| 43 EXPECT_EQ(1u, activity_recorded_calls()); |
| 44 |
| 45 recorder.RecordRegistrationResponse(kTestAppId, true /* success */); |
| 46 EXPECT_EQ(2u, activity_recorded_calls()); |
| 47 |
| 48 recorder.RecordUnregistrationSent(kTestAppId); |
| 49 EXPECT_EQ(3u, activity_recorded_calls()); |
| 50 |
| 51 recorder.RecordUnregistrationResponse(kTestAppId, true /* success */); |
| 52 EXPECT_EQ(4u, activity_recorded_calls()); |
| 53 |
| 54 recorder.RecordDataMessageReceived(kTestAppId, 42 /* message_byte_size */); |
| 55 EXPECT_EQ(5u, activity_recorded_calls()); |
| 56 |
| 57 RecordedActivities activities; |
| 58 recorder.CollectActivities(&activities); |
| 59 |
| 60 EXPECT_EQ(4u, activities.registration_activities.size()); |
| 61 EXPECT_EQ(1u, activities.receiving_activities.size()); |
| 62 |
| 63 recorder.CollectActivities(&activities); |
| 64 |
| 65 EXPECT_EQ(8u, activities.registration_activities.size()); |
| 66 EXPECT_EQ(2u, activities.receiving_activities.size()); |
| 67 |
| 68 recorder.Clear(); |
| 69 |
| 70 RecordedActivities empty_activities; |
| 71 recorder.CollectActivities(&empty_activities); |
| 72 |
| 73 EXPECT_EQ(0u, empty_activities.registration_activities.size()); |
| 74 EXPECT_EQ(0u, empty_activities.receiving_activities.size()); |
| 75 } |
| 76 |
| 77 TEST_F(GCMStatsRecorderAndroidTest, NullDelegate) { |
| 78 GCMStatsRecorderAndroid recorder(nullptr /* delegate */); |
| 79 recorder.SetRecording(true); |
| 80 |
| 81 ASSERT_TRUE(recorder.is_recording()); |
| 82 |
| 83 recorder.RecordRegistrationSent(kTestAppId); |
| 84 |
| 85 RecordedActivities activities; |
| 86 recorder.CollectActivities(&activities); |
| 87 |
| 88 EXPECT_EQ(1u, activities.registration_activities.size()); |
| 89 } |
| 90 |
| 91 TEST_F(GCMStatsRecorderAndroidTest, NotRecording) { |
| 92 GCMStatsRecorderAndroid recorder(this /* delegate */); |
| 93 ASSERT_FALSE(recorder.is_recording()); |
| 94 |
| 95 recorder.RecordRegistrationSent(kTestAppId); |
| 96 |
| 97 RecordedActivities activities; |
| 98 recorder.CollectActivities(&activities); |
| 99 |
| 100 EXPECT_EQ(0u, activities.registration_activities.size()); |
| 101 } |
| 102 |
| 103 TEST_F(GCMStatsRecorderAndroidTest, HistogramCounts) { |
| 104 GCMStatsRecorderAndroid recorder(this /* delegate */); |
| 105 recorder.SetRecording(true); |
| 106 |
| 107 ASSERT_TRUE(recorder.is_recording()); |
| 108 |
| 109 base::HistogramTester histogram_tester; |
| 110 |
| 111 recorder.RecordRegistrationSent(kTestAppId); |
| 112 histogram_tester.ExpectTotalCount("GCM.RegistrationRequest", 1); |
| 113 |
| 114 recorder.RecordUnregistrationSent(kTestAppId); |
| 115 histogram_tester.ExpectTotalCount("GCM.UnregistrationRequest", 1); |
| 116 |
| 117 recorder.RecordDataMessageReceived(kTestAppId, 42 /* message_byte_size */); |
| 118 histogram_tester.ExpectTotalCount("GCM.DataMessageReceived", 1); |
| 119 } |
| 120 |
| 121 } // namespace |
| 122 |
| 123 } // namespace gcm |
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