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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/metrics/metrics_state_manager.h" | 5 #include "components/metrics/metrics_state_manager.h" |
6 | 6 |
7 #include <ctype.h> | 7 #include <ctype.h> |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 #include <stdint.h> | 9 #include <stdint.h> |
10 #include <string> | 10 #include <string> |
11 #include <utility> | 11 #include <utility> |
12 | 12 |
13 #include "base/bind.h" | 13 #include "base/bind.h" |
14 #include "base/command_line.h" | 14 #include "base/command_line.h" |
15 #include "base/macros.h" | 15 #include "base/macros.h" |
16 #include "components/metrics/client_info.h" | 16 #include "components/metrics/client_info.h" |
17 #include "components/metrics/metrics_pref_names.h" | 17 #include "components/metrics/metrics_pref_names.h" |
18 #include "components/metrics/metrics_service.h" | 18 #include "components/metrics/metrics_service.h" |
19 #include "components/metrics/metrics_switches.h" | 19 #include "components/metrics/metrics_switches.h" |
| 20 #include "components/metrics/test_enabled_state_provider.h" |
20 #include "components/prefs/testing_pref_service.h" | 21 #include "components/prefs/testing_pref_service.h" |
21 #include "components/variations/caching_permuted_entropy_provider.h" | 22 #include "components/variations/caching_permuted_entropy_provider.h" |
22 #include "components/variations/pref_names.h" | 23 #include "components/variations/pref_names.h" |
23 #include "testing/gtest/include/gtest/gtest.h" | 24 #include "testing/gtest/include/gtest/gtest.h" |
24 | 25 |
25 namespace metrics { | 26 namespace metrics { |
26 | 27 |
27 class MetricsStateManagerTest : public testing::Test { | 28 class MetricsStateManagerTest : public testing::Test { |
28 public: | 29 public: |
29 MetricsStateManagerTest() : is_metrics_reporting_enabled_(false) { | 30 MetricsStateManagerTest() |
| 31 : enabled_state_provider_(new TestEnabledStateProvider(false, false)) { |
30 MetricsService::RegisterPrefs(prefs_.registry()); | 32 MetricsService::RegisterPrefs(prefs_.registry()); |
31 } | 33 } |
32 | 34 |
33 std::unique_ptr<MetricsStateManager> CreateStateManager() { | 35 std::unique_ptr<MetricsStateManager> CreateStateManager() { |
34 return MetricsStateManager::Create( | 36 return MetricsStateManager::Create( |
35 &prefs_, | 37 &prefs_, enabled_state_provider_.get(), |
36 base::Bind(&MetricsStateManagerTest::is_metrics_reporting_enabled, | |
37 base::Unretained(this)), | |
38 base::Bind(&MetricsStateManagerTest::MockStoreClientInfoBackup, | 38 base::Bind(&MetricsStateManagerTest::MockStoreClientInfoBackup, |
39 base::Unretained(this)), | 39 base::Unretained(this)), |
40 base::Bind(&MetricsStateManagerTest::LoadFakeClientInfoBackup, | 40 base::Bind(&MetricsStateManagerTest::LoadFakeClientInfoBackup, |
41 base::Unretained(this))); | 41 base::Unretained(this))); |
42 } | 42 } |
43 | 43 |
44 // Sets metrics reporting as enabled for testing. | 44 // Sets metrics reporting as enabled for testing. |
45 void EnableMetricsReporting() { | 45 void EnableMetricsReporting() { |
46 is_metrics_reporting_enabled_ = true; | 46 enabled_state_provider_->set_consent(true); |
| 47 enabled_state_provider_->set_enabled(true); |
47 } | 48 } |
48 | 49 |
49 protected: | 50 protected: |
50 TestingPrefServiceSimple prefs_; | 51 TestingPrefServiceSimple prefs_; |
51 | 52 |
52 // Last ClientInfo stored by the MetricsStateManager via | 53 // Last ClientInfo stored by the MetricsStateManager via |
53 // MockStoreClientInfoBackup. | 54 // MockStoreClientInfoBackup. |
54 std::unique_ptr<ClientInfo> stored_client_info_backup_; | 55 std::unique_ptr<ClientInfo> stored_client_info_backup_; |
55 | 56 |
56 // If set, will be returned via LoadFakeClientInfoBackup if requested by the | 57 // If set, will be returned via LoadFakeClientInfoBackup if requested by the |
57 // MetricsStateManager. | 58 // MetricsStateManager. |
58 std::unique_ptr<ClientInfo> fake_client_info_backup_; | 59 std::unique_ptr<ClientInfo> fake_client_info_backup_; |
59 | 60 |
60 private: | 61 private: |
61 bool is_metrics_reporting_enabled() const { | |
62 return is_metrics_reporting_enabled_; | |
63 } | |
64 | |
65 // Stores the |client_info| in |stored_client_info_backup_| for verification | 62 // Stores the |client_info| in |stored_client_info_backup_| for verification |
66 // by the tests later. | 63 // by the tests later. |
67 void MockStoreClientInfoBackup(const ClientInfo& client_info) { | 64 void MockStoreClientInfoBackup(const ClientInfo& client_info) { |
68 stored_client_info_backup_.reset(new ClientInfo); | 65 stored_client_info_backup_.reset(new ClientInfo); |
69 stored_client_info_backup_->client_id = client_info.client_id; | 66 stored_client_info_backup_->client_id = client_info.client_id; |
70 stored_client_info_backup_->installation_date = | 67 stored_client_info_backup_->installation_date = |
71 client_info.installation_date; | 68 client_info.installation_date; |
72 stored_client_info_backup_->reporting_enabled_date = | 69 stored_client_info_backup_->reporting_enabled_date = |
73 client_info.reporting_enabled_date; | 70 client_info.reporting_enabled_date; |
74 | 71 |
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86 | 83 |
87 std::unique_ptr<ClientInfo> backup_copy(new ClientInfo); | 84 std::unique_ptr<ClientInfo> backup_copy(new ClientInfo); |
88 backup_copy->client_id = fake_client_info_backup_->client_id; | 85 backup_copy->client_id = fake_client_info_backup_->client_id; |
89 backup_copy->installation_date = | 86 backup_copy->installation_date = |
90 fake_client_info_backup_->installation_date; | 87 fake_client_info_backup_->installation_date; |
91 backup_copy->reporting_enabled_date = | 88 backup_copy->reporting_enabled_date = |
92 fake_client_info_backup_->reporting_enabled_date; | 89 fake_client_info_backup_->reporting_enabled_date; |
93 return backup_copy; | 90 return backup_copy; |
94 } | 91 } |
95 | 92 |
96 bool is_metrics_reporting_enabled_; | 93 std::unique_ptr<TestEnabledStateProvider> enabled_state_provider_; |
97 | 94 |
98 DISALLOW_COPY_AND_ASSIGN(MetricsStateManagerTest); | 95 DISALLOW_COPY_AND_ASSIGN(MetricsStateManagerTest); |
99 }; | 96 }; |
100 | 97 |
101 // Ensure the ClientId is formatted as expected. | 98 // Ensure the ClientId is formatted as expected. |
102 TEST_F(MetricsStateManagerTest, ClientIdCorrectlyFormatted) { | 99 TEST_F(MetricsStateManagerTest, ClientIdCorrectlyFormatted) { |
103 std::unique_ptr<MetricsStateManager> state_manager(CreateStateManager()); | 100 std::unique_ptr<MetricsStateManager> state_manager(CreateStateManager()); |
104 state_manager->ForceClientIdCreation(); | 101 state_manager->ForceClientIdCreation(); |
105 | 102 |
106 const std::string client_id = state_manager->client_id(); | 103 const std::string client_id = state_manager->client_id(); |
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377 | 374 |
378 // The metrics-reporting-enabled date will be reset to Now(). | 375 // The metrics-reporting-enabled date will be reset to Now(). |
379 EXPECT_GE(prefs_.GetInt64(prefs::kMetricsReportingEnabledTimestamp), | 376 EXPECT_GE(prefs_.GetInt64(prefs::kMetricsReportingEnabledTimestamp), |
380 previous_client_info->reporting_enabled_date); | 377 previous_client_info->reporting_enabled_date); |
381 | 378 |
382 stored_client_info_backup_.reset(); | 379 stored_client_info_backup_.reset(); |
383 } | 380 } |
384 } | 381 } |
385 | 382 |
386 } // namespace metrics | 383 } // namespace metrics |
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