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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 "components/invalidation/sync_system_resources.h" | |
| 6 | |
| 7 #include <string> | |
| 8 | |
| 9 #include "base/bind.h" | |
| 10 #include "base/bind_helpers.h" | |
| 11 #include "base/callback.h" | |
| 12 #include "base/message_loop/message_loop.h" | |
| 13 | |
| 14 #include "components/invalidation/push_client_channel.h" | |
| 15 #include "components/invalidation/state_writer.h" | |
| 16 #include "google/cacheinvalidation/include/types.h" | |
| 17 #include "jingle/notifier/listener/fake_push_client.h" | |
| 18 #include "testing/gmock/include/gmock/gmock.h" | |
| 19 #include "testing/gtest/include/gtest/gtest.h" | |
| 20 | |
| 21 namespace syncer { | |
| 22 namespace { | |
| 23 | |
| 24 using ::testing::_; | |
| 25 using ::testing::SaveArg; | |
| 26 | |
| 27 class MockStateWriter : public StateWriter { | |
| 28 public: | |
| 29 MOCK_METHOD1(WriteState, void(const std::string&)); | |
| 30 }; | |
| 31 | |
| 32 class MockClosure { | |
| 33 public: | |
| 34 MOCK_CONST_METHOD0(Run, void(void)); | |
| 35 base::Closure* CreateClosure() { | |
| 36 return new base::Closure( | |
| 37 base::Bind(&MockClosure::Run, base::Unretained(this))); | |
| 38 } | |
| 39 }; | |
| 40 | |
| 41 class MockStorageCallback { | |
| 42 public: | |
| 43 MOCK_CONST_METHOD1(Run, void(invalidation::Status)); | |
| 44 base::Callback<void(invalidation::Status)>* CreateCallback() { | |
| 45 return new base::Callback<void(invalidation::Status)>( | |
| 46 base::Bind(&MockStorageCallback::Run, base::Unretained(this))); | |
| 47 } | |
| 48 }; | |
| 49 | |
| 50 class SyncSystemResourcesTest : public testing::Test { | |
| 51 protected: | |
| 52 SyncSystemResourcesTest() | |
| 53 : push_client_channel_( | |
| 54 scoped_ptr<notifier::PushClient>(new notifier::FakePushClient())), | |
| 55 sync_system_resources_(&push_client_channel_, &mock_state_writer_) {} | |
| 56 | |
| 57 ~SyncSystemResourcesTest() override {} | |
| 58 | |
| 59 void ScheduleShouldNotRun() { | |
| 60 { | |
| 61 // Owned by ScheduleImmediately. | |
| 62 MockClosure mock_closure; | |
| 63 base::Closure* should_not_run = mock_closure.CreateClosure(); | |
| 64 EXPECT_CALL(mock_closure, Run()).Times(0); | |
| 65 sync_system_resources_.internal_scheduler()->Schedule( | |
| 66 invalidation::Scheduler::NoDelay(), should_not_run); | |
| 67 } | |
| 68 { | |
| 69 // Owned by ScheduleOnListenerThread. | |
| 70 MockClosure mock_closure; | |
| 71 base::Closure* should_not_run = mock_closure.CreateClosure(); | |
| 72 EXPECT_CALL(mock_closure, Run()).Times(0); | |
| 73 sync_system_resources_.listener_scheduler()->Schedule( | |
| 74 invalidation::Scheduler::NoDelay(), should_not_run); | |
| 75 } | |
| 76 { | |
| 77 // Owned by ScheduleWithDelay. | |
| 78 MockClosure mock_closure; | |
| 79 base::Closure* should_not_run = mock_closure.CreateClosure(); | |
| 80 EXPECT_CALL(mock_closure, Run()).Times(0); | |
| 81 sync_system_resources_.internal_scheduler()->Schedule( | |
| 82 invalidation::TimeDelta::FromSeconds(0), should_not_run); | |
| 83 } | |
| 84 } | |
| 85 | |
| 86 // Needed by |sync_system_resources_|. | |
| 87 base::MessageLoop message_loop_; | |
| 88 MockStateWriter mock_state_writer_; | |
| 89 PushClientChannel push_client_channel_; | |
| 90 SyncSystemResources sync_system_resources_; | |
| 91 | |
| 92 private: | |
| 93 DISALLOW_COPY_AND_ASSIGN(SyncSystemResourcesTest); | |
| 94 }; | |
| 95 | |
| 96 // Make sure current_time() doesn't crash or leak. | |
| 97 TEST_F(SyncSystemResourcesTest, CurrentTime) { | |
| 98 invalidation::Time current_time = | |
| 99 sync_system_resources_.internal_scheduler()->GetCurrentTime(); | |
| 100 DVLOG(1) << "current_time returned: " << current_time.ToInternalValue(); | |
| 101 } | |
| 102 | |
| 103 // Make sure Log() doesn't crash or leak. | |
| 104 TEST_F(SyncSystemResourcesTest, Log) { | |
| 105 sync_system_resources_.logger()->Log(SyncLogger::INFO_LEVEL, | |
| 106 __FILE__, __LINE__, "%s %d", | |
| 107 "test string", 5); | |
| 108 } | |
| 109 | |
| 110 TEST_F(SyncSystemResourcesTest, ScheduleBeforeStart) { | |
| 111 ScheduleShouldNotRun(); | |
| 112 sync_system_resources_.Start(); | |
| 113 } | |
| 114 | |
| 115 TEST_F(SyncSystemResourcesTest, ScheduleAfterStop) { | |
| 116 sync_system_resources_.Start(); | |
| 117 sync_system_resources_.Stop(); | |
| 118 ScheduleShouldNotRun(); | |
| 119 } | |
| 120 | |
| 121 TEST_F(SyncSystemResourcesTest, ScheduleAndStop) { | |
| 122 sync_system_resources_.Start(); | |
| 123 ScheduleShouldNotRun(); | |
| 124 sync_system_resources_.Stop(); | |
| 125 } | |
| 126 | |
| 127 TEST_F(SyncSystemResourcesTest, ScheduleAndDestroy) { | |
| 128 sync_system_resources_.Start(); | |
| 129 ScheduleShouldNotRun(); | |
| 130 } | |
| 131 | |
| 132 TEST_F(SyncSystemResourcesTest, ScheduleImmediately) { | |
| 133 sync_system_resources_.Start(); | |
| 134 MockClosure mock_closure; | |
| 135 EXPECT_CALL(mock_closure, Run()); | |
| 136 sync_system_resources_.internal_scheduler()->Schedule( | |
| 137 invalidation::Scheduler::NoDelay(), mock_closure.CreateClosure()); | |
| 138 message_loop_.RunUntilIdle(); | |
| 139 } | |
| 140 | |
| 141 TEST_F(SyncSystemResourcesTest, ScheduleOnListenerThread) { | |
| 142 sync_system_resources_.Start(); | |
| 143 MockClosure mock_closure; | |
| 144 EXPECT_CALL(mock_closure, Run()); | |
| 145 sync_system_resources_.listener_scheduler()->Schedule( | |
| 146 invalidation::Scheduler::NoDelay(), mock_closure.CreateClosure()); | |
| 147 EXPECT_TRUE( | |
| 148 sync_system_resources_.internal_scheduler()->IsRunningOnThread()); | |
| 149 message_loop_.RunUntilIdle(); | |
| 150 } | |
| 151 | |
| 152 TEST_F(SyncSystemResourcesTest, ScheduleWithZeroDelay) { | |
| 153 sync_system_resources_.Start(); | |
| 154 MockClosure mock_closure; | |
| 155 EXPECT_CALL(mock_closure, Run()); | |
| 156 sync_system_resources_.internal_scheduler()->Schedule( | |
| 157 invalidation::TimeDelta::FromSeconds(0), mock_closure.CreateClosure()); | |
| 158 message_loop_.RunUntilIdle(); | |
| 159 } | |
| 160 | |
| 161 // TODO(akalin): Figure out how to test with a non-zero delay. | |
| 162 | |
| 163 TEST_F(SyncSystemResourcesTest, WriteState) { | |
| 164 sync_system_resources_.Start(); | |
| 165 EXPECT_CALL(mock_state_writer_, WriteState(_)); | |
| 166 // Owned by WriteState. | |
| 167 MockStorageCallback mock_storage_callback; | |
| 168 invalidation::Status results(invalidation::Status::PERMANENT_FAILURE, | |
| 169 "fake-failure"); | |
| 170 EXPECT_CALL(mock_storage_callback, Run(_)) | |
| 171 .WillOnce(SaveArg<0>(&results)); | |
| 172 sync_system_resources_.storage()->WriteKey( | |
| 173 std::string(), "state", mock_storage_callback.CreateCallback()); | |
| 174 message_loop_.RunUntilIdle(); | |
| 175 EXPECT_EQ(invalidation::Status(invalidation::Status::SUCCESS, std::string()), | |
| 176 results); | |
| 177 } | |
| 178 | |
| 179 class TestSyncNetworkChannel : public SyncNetworkChannel { | |
| 180 public: | |
| 181 TestSyncNetworkChannel() {} | |
| 182 ~TestSyncNetworkChannel() override {} | |
| 183 | |
| 184 using SyncNetworkChannel::NotifyNetworkStatusChange; | |
| 185 using SyncNetworkChannel::NotifyChannelStateChange; | |
| 186 using SyncNetworkChannel::DeliverIncomingMessage; | |
| 187 | |
| 188 void SendMessage(const std::string& message) override {} | |
| 189 | |
| 190 void UpdateCredentials(const std::string& email, | |
| 191 const std::string& token) override {} | |
| 192 | |
| 193 int GetInvalidationClientType() override { return 0; } | |
| 194 | |
| 195 void RequestDetailedStatus( | |
| 196 base::Callback<void(const base::DictionaryValue&)> callback) override { | |
| 197 base::DictionaryValue value; | |
| 198 callback.Run(value); | |
| 199 } | |
| 200 }; | |
| 201 | |
| 202 class SyncNetworkChannelTest | |
| 203 : public testing::Test, | |
| 204 public SyncNetworkChannel::Observer { | |
| 205 protected: | |
| 206 SyncNetworkChannelTest() | |
| 207 : last_invalidator_state_(DEFAULT_INVALIDATION_ERROR), | |
| 208 connected_(false) { | |
| 209 network_channel_.AddObserver(this); | |
| 210 network_channel_.AddNetworkStatusReceiver( | |
| 211 invalidation::NewPermanentCallback( | |
| 212 this, &SyncNetworkChannelTest::OnNetworkStatusChange)); | |
| 213 } | |
| 214 | |
| 215 ~SyncNetworkChannelTest() override { network_channel_.RemoveObserver(this); } | |
| 216 | |
| 217 void OnNetworkChannelStateChanged( | |
| 218 InvalidatorState invalidator_state) override { | |
| 219 last_invalidator_state_ = invalidator_state; | |
| 220 } | |
| 221 | |
| 222 void OnNetworkStatusChange(bool connected) { | |
| 223 connected_ = connected; | |
| 224 } | |
| 225 | |
| 226 TestSyncNetworkChannel network_channel_; | |
| 227 InvalidatorState last_invalidator_state_; | |
| 228 bool connected_; | |
| 229 }; | |
| 230 | |
| 231 // Simulate channel state change. It should propagate to observer. | |
| 232 TEST_F(SyncNetworkChannelTest, ChannelStateChange) { | |
| 233 EXPECT_EQ(DEFAULT_INVALIDATION_ERROR, last_invalidator_state_); | |
| 234 network_channel_.NotifyChannelStateChange(INVALIDATIONS_ENABLED); | |
| 235 EXPECT_EQ(INVALIDATIONS_ENABLED, last_invalidator_state_); | |
| 236 network_channel_.NotifyChannelStateChange(INVALIDATION_CREDENTIALS_REJECTED); | |
| 237 EXPECT_EQ(INVALIDATION_CREDENTIALS_REJECTED, last_invalidator_state_); | |
| 238 } | |
| 239 | |
| 240 // Simulate network state change. It should propagate to cacheinvalidations. | |
| 241 TEST_F(SyncNetworkChannelTest, NetworkStateChange) { | |
| 242 EXPECT_FALSE(connected_); | |
| 243 network_channel_.NotifyNetworkStatusChange(true); | |
| 244 EXPECT_TRUE(connected_); | |
| 245 network_channel_.NotifyNetworkStatusChange(false); | |
| 246 EXPECT_FALSE(connected_); | |
| 247 } | |
| 248 | |
| 249 } // namespace | |
| 250 } // namespace syncer | |
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Chromium Code Reviews
Issue 1191393008:
Introduce a layering in the invalidation component as public and impl (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master