C++ (Cpp) removeObserverOnNotification примеры использования

Пример #1

Файл: NetworkStateNotifierTest.cpp Проект: dstockwell/blink

TEST_F(NetworkStateNotifierTest, RemoveSoleObserverWhileNotifying)
{
    StateObserver observer1;
    m_notifier.addObserver(&observer1, executionContext());
    removeObserverOnNotification(&observer1, &observer1);

    setConnection(WebConnectionTypeBluetooth, kBluetoothMaxBandwidthMbps);
    EXPECT_TRUE(verifyObservations(observer1, WebConnectionTypeBluetooth, kBluetoothMaxBandwidthMbps));

    setConnection(WebConnectionTypeEthernet, kEthernetMaxBandwidthMbps);
    EXPECT_TRUE(verifyObservations(observer1, WebConnectionTypeBluetooth, kBluetoothMaxBandwidthMbps));
}

Пример #2

Файл: NetworkStateNotifierTest.cpp Проект: smishenk/chromium-crosswalk

TEST_F(NetworkStateNotifierTest, RemoveSoleObserverWhileNotifying)
{
    StateObserver observer1;
    m_notifier.addObserver(&observer1, executionContext());
    removeObserverOnNotification(&observer1, &observer1);

    setType(ConnectionTypeBluetooth);
    EXPECT_EQ(observer1.observedType(), ConnectionTypeBluetooth);

    setType(ConnectionTypeEthernet);
    EXPECT_EQ(observer1.observedType(), ConnectionTypeBluetooth);
}

Пример #3

Файл: NetworkStateNotifierTest.cpp Проект: dstockwell/blink

TEST_F(NetworkStateNotifierTest, RemoveFutureObserverWhileNotifying)
{
    StateObserver observer1, observer2, observer3;
    m_notifier.addObserver(&observer1, executionContext());
    m_notifier.addObserver(&observer2, executionContext());
    m_notifier.addObserver(&observer3, executionContext());
    removeObserverOnNotification(&observer1, &observer2);

    setConnection(WebConnectionTypeBluetooth, kBluetoothMaxBandwidthMbps);
    EXPECT_TRUE(verifyObservations(observer1, WebConnectionTypeBluetooth, kBluetoothMaxBandwidthMbps));
    EXPECT_TRUE(verifyObservations(observer2, WebConnectionTypeNone, kNoneMaxBandwidthMbps));
    EXPECT_TRUE(verifyObservations(observer3, WebConnectionTypeBluetooth, kBluetoothMaxBandwidthMbps));
}

Пример #4

Файл: NetworkStateNotifierTest.cpp Проект: smishenk/chromium-crosswalk

TEST_F(NetworkStateNotifierTest, RemoveFutureObserverWhileNotifying)
{
    StateObserver observer1, observer2, observer3;
    m_notifier.addObserver(&observer1, executionContext());
    m_notifier.addObserver(&observer2, executionContext());
    m_notifier.addObserver(&observer3, executionContext());
    removeObserverOnNotification(&observer1, &observer2);

    setType(ConnectionTypeBluetooth);

    EXPECT_EQ(observer1.observedType(), ConnectionTypeBluetooth);
    EXPECT_EQ(observer2.observedType(), ConnectionTypeNone);
    EXPECT_EQ(observer3.observedType(), ConnectionTypeBluetooth);
}