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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "base/bind.h" | |
| 6 #include "base/message_loop/message_loop.h" | |
| 7 #include "base/run_loop.h" | |
| 8 #include "components/sync/base/get_session_name.h" | |
| 9 #include "components/sync_driver/local_device_info_provider_impl.h" | |
| 10 #include "components/version_info/version_info.h" | |
| 11 #include "testing/gtest/include/gtest/gtest.h" | |
| 12 | |
| 13 using sync_driver::DeviceInfo; | |
| 14 using sync_driver::LocalDeviceInfoProvider; | |
| 15 | |
| 16 namespace browser_sync { | |
| 17 | |
| 18 const char kLocalDeviceGuid[] = "foo"; | |
| 19 const char kSigninScopedDeviceId[] = "device_id"; | |
| 20 | |
| 21 class LocalDeviceInfoProviderTest : public testing::Test { | |
| 22 public: | |
| 23 LocalDeviceInfoProviderTest() : called_back_(false) {} | |
| 24 ~LocalDeviceInfoProviderTest() override {} | |
| 25 | |
| 26 void SetUp() override { | |
| 27 provider_.reset(new LocalDeviceInfoProviderImpl( | |
| 28 version_info::Channel::UNKNOWN, | |
| 29 version_info::GetVersionStringWithModifier("UNKNOWN"), false)); | |
| 30 } | |
| 31 | |
| 32 void TearDown() override { | |
| 33 provider_.reset(); | |
| 34 called_back_ = false; | |
| 35 } | |
| 36 | |
| 37 protected: | |
| 38 void StartInitializeProvider() { StartInitializeProvider(kLocalDeviceGuid); } | |
| 39 | |
| 40 void StartInitializeProvider(const std::string& guid) { | |
| 41 provider_->Initialize(guid, kSigninScopedDeviceId, | |
| 42 message_loop_.task_runner()); | |
| 43 } | |
| 44 | |
| 45 void FinishInitializeProvider() { | |
| 46 // Subscribe to the notification and wait until the callback | |
| 47 // is called. The callback will quit the loop. | |
| 48 base::RunLoop run_loop; | |
| 49 std::unique_ptr<LocalDeviceInfoProvider::Subscription> subscription = | |
| 50 provider_->RegisterOnInitializedCallback( | |
| 51 base::Bind(&LocalDeviceInfoProviderTest::QuitLoopOnInitialized, | |
| 52 base::Unretained(this), &run_loop)); | |
| 53 run_loop.Run(); | |
| 54 } | |
| 55 | |
| 56 void InitializeProvider() { | |
| 57 StartInitializeProvider(); | |
| 58 FinishInitializeProvider(); | |
| 59 } | |
| 60 | |
| 61 void QuitLoopOnInitialized(base::RunLoop* loop) { | |
| 62 called_back_ = true; | |
| 63 loop->Quit(); | |
| 64 } | |
| 65 | |
| 66 std::unique_ptr<LocalDeviceInfoProviderImpl> provider_; | |
| 67 | |
| 68 bool called_back_; | |
| 69 | |
| 70 private: | |
| 71 base::MessageLoop message_loop_; | |
| 72 }; | |
| 73 | |
| 74 TEST_F(LocalDeviceInfoProviderTest, OnInitializedCallback) { | |
| 75 ASSERT_FALSE(called_back_); | |
| 76 StartInitializeProvider(); | |
| 77 ASSERT_FALSE(called_back_); | |
| 78 FinishInitializeProvider(); | |
| 79 EXPECT_TRUE(called_back_); | |
| 80 } | |
| 81 | |
| 82 TEST_F(LocalDeviceInfoProviderTest, GetLocalDeviceInfo) { | |
| 83 ASSERT_EQ(nullptr, provider_->GetLocalDeviceInfo()); | |
| 84 StartInitializeProvider(); | |
| 85 ASSERT_EQ(nullptr, provider_->GetLocalDeviceInfo()); | |
| 86 FinishInitializeProvider(); | |
| 87 | |
| 88 const DeviceInfo* local_device_info = provider_->GetLocalDeviceInfo(); | |
| 89 ASSERT_NE(nullptr, local_device_info); | |
| 90 EXPECT_EQ(std::string(kLocalDeviceGuid), local_device_info->guid()); | |
| 91 EXPECT_EQ(std::string(kSigninScopedDeviceId), | |
| 92 local_device_info->signin_scoped_device_id()); | |
| 93 EXPECT_EQ(syncer::GetSessionNameSynchronouslyForTesting(), | |
| 94 local_device_info->client_name()); | |
| 95 | |
| 96 EXPECT_EQ(provider_->GetSyncUserAgent(), | |
| 97 local_device_info->sync_user_agent()); | |
| 98 | |
| 99 provider_->Clear(); | |
| 100 ASSERT_EQ(nullptr, provider_->GetLocalDeviceInfo()); | |
| 101 } | |
| 102 | |
| 103 TEST_F(LocalDeviceInfoProviderTest, GetLocalSyncCacheGUID) { | |
| 104 EXPECT_TRUE(provider_->GetLocalSyncCacheGUID().empty()); | |
| 105 | |
| 106 StartInitializeProvider(); | |
| 107 EXPECT_EQ(std::string(kLocalDeviceGuid), provider_->GetLocalSyncCacheGUID()); | |
| 108 | |
| 109 FinishInitializeProvider(); | |
| 110 EXPECT_EQ(std::string(kLocalDeviceGuid), provider_->GetLocalSyncCacheGUID()); | |
| 111 | |
| 112 provider_->Clear(); | |
| 113 EXPECT_TRUE(provider_->GetLocalSyncCacheGUID().empty()); | |
| 114 } | |
| 115 | |
| 116 TEST_F(LocalDeviceInfoProviderTest, InitClearRace) { | |
| 117 EXPECT_TRUE(provider_->GetLocalSyncCacheGUID().empty()); | |
| 118 StartInitializeProvider(); | |
| 119 | |
| 120 provider_->Clear(); | |
| 121 ASSERT_EQ(nullptr, provider_->GetLocalDeviceInfo()); | |
| 122 EXPECT_TRUE(provider_->GetLocalSyncCacheGUID().empty()); | |
| 123 | |
| 124 base::RunLoop().RunUntilIdle(); | |
| 125 ASSERT_EQ(nullptr, provider_->GetLocalDeviceInfo()); | |
| 126 EXPECT_TRUE(provider_->GetLocalSyncCacheGUID().empty()); | |
| 127 } | |
| 128 | |
| 129 TEST_F(LocalDeviceInfoProviderTest, InitClearInitRace) { | |
| 130 EXPECT_TRUE(provider_->GetLocalSyncCacheGUID().empty()); | |
| 131 StartInitializeProvider(); | |
| 132 provider_->Clear(); | |
| 133 | |
| 134 const std::string guid2 = "guid2"; | |
| 135 StartInitializeProvider(guid2); | |
| 136 ASSERT_EQ(nullptr, provider_->GetLocalDeviceInfo()); | |
| 137 EXPECT_EQ(guid2, provider_->GetLocalSyncCacheGUID()); | |
| 138 | |
| 139 FinishInitializeProvider(); | |
| 140 const DeviceInfo* local_device_info = provider_->GetLocalDeviceInfo(); | |
| 141 ASSERT_NE(nullptr, local_device_info); | |
| 142 EXPECT_EQ(guid2, local_device_info->guid()); | |
| 143 EXPECT_EQ(guid2, provider_->GetLocalSyncCacheGUID()); | |
| 144 } | |
| 145 | |
| 146 } // namespace browser_sync | |
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Chromium Code Reviews
Issue 2203673002:
[Sync] Move //components/sync_driver to //components/sync/driver. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@sd-a