Examples with NoCache com.android.volley.toolbox.NoCache used on opensource projects

Example 1 with NoCache

use of com.android.volley.toolbox.NoCache in project android-volley by mcxiaoke.

the class RequestQueueIntegrationTest method add_requestFinishedListenerSuccess.

/**
     * Verify RequestFinishedListeners are informed when requests are successfully delivered
     *
     * Needs to be an integration test because relies on Request -> dispatcher -> RequestQueue interaction
     */
@Test
public void add_requestFinishedListenerSuccess() throws Exception {
    NetworkResponse response = mock(NetworkResponse.class);
    Request request = new MockRequest();
    RequestFinishedListener listener = mock(RequestFinishedListener.class);
    RequestFinishedListener listener2 = mock(RequestFinishedListener.class);
    RequestQueue queue = new RequestQueue(new NoCache(), mMockNetwork, 1, mDelivery);
    queue.addRequestFinishedListener(listener);
    queue.addRequestFinishedListener(listener2);
    queue.start();
    queue.add(request);
    verify(listener, timeout(100)).onRequestFinished(request);
    verify(listener2, timeout(100)).onRequestFinished(request);
    queue.stop();
}

Example 2 with NoCache

use of com.android.volley.toolbox.NoCache in project android-volley by mcxiaoke.

the class RequestQueueIntegrationTest method add_dedupeByCacheKey.

/**
     * Asserts that requests with same cache key are processed in order.
     *
     * Needs to be an integration test because relies on complex interations between various queues
     */
@Test
public void add_dedupeByCacheKey() throws Exception {
    // Enqueue 2 requests with the same cache key. The first request takes 20ms. Assert that the
    // second request is only handled after the first one has been parsed and delivered.
    Request req1 = new MockRequest();
    Request req2 = new MockRequest();
    RequestFinishedListener listener = mock(RequestFinishedListener.class);
    Answer<NetworkResponse> delayAnswer = new Answer<NetworkResponse>() {

        @Override
        public NetworkResponse answer(InvocationOnMock invocationOnMock) throws Throwable {
            Thread.sleep(20);
            return mock(NetworkResponse.class);
        }
    };
    //delay only for first
    when(mMockNetwork.performRequest(req1)).thenAnswer(delayAnswer);
    when(mMockNetwork.performRequest(req2)).thenReturn(mock(NetworkResponse.class));
    RequestQueue queue = new RequestQueue(new NoCache(), mMockNetwork, 3, mDelivery);
    queue.addRequestFinishedListener(listener);
    queue.add(req1);
    queue.add(req2);
    queue.start();
    // you cannot do strict order verification with mockito 1.9.5 :(
    // as an alternative, first verify no requests have finished, then verify req1 goes through
    verifyNoMoreInteractions(listener);
    verify(listener, timeout(100)).onRequestFinished(req1);
    verify(listener, timeout(10)).onRequestFinished(req2);
    queue.stop();
}

Example 3 with NoCache

use of com.android.volley.toolbox.NoCache in project android-volley by mcxiaoke.

the class RequestQueueIntegrationTest method add_requestProcessedInCorrectOrder.

@Test
public void add_requestProcessedInCorrectOrder() throws Exception {
    // Enqueue 2 requests with different cache keys, and different priorities. The second, higher priority request
    // takes 20ms.
    // Assert that first request is only handled after the first one has been parsed and delivered.
    MockRequest lowerPriorityReq = new MockRequest();
    MockRequest higherPriorityReq = new MockRequest();
    lowerPriorityReq.setCacheKey("1");
    higherPriorityReq.setCacheKey("2");
    lowerPriorityReq.setPriority(Priority.LOW);
    higherPriorityReq.setPriority(Priority.HIGH);
    RequestFinishedListener listener = mock(RequestFinishedListener.class);
    Answer<NetworkResponse> delayAnswer = new Answer<NetworkResponse>() {

        @Override
        public NetworkResponse answer(InvocationOnMock invocationOnMock) throws Throwable {
            Thread.sleep(20);
            return mock(NetworkResponse.class);
        }
    };
    //delay only for higher request
    when(mMockNetwork.performRequest(higherPriorityReq)).thenAnswer(delayAnswer);
    when(mMockNetwork.performRequest(lowerPriorityReq)).thenReturn(mock(NetworkResponse.class));
    RequestQueue queue = new RequestQueue(new NoCache(), mMockNetwork, 1, mDelivery);
    queue.addRequestFinishedListener(listener);
    queue.add(lowerPriorityReq);
    queue.add(higherPriorityReq);
    queue.start();
    // you cannot do strict order verification in combination with timeouts with mockito 1.9.5 :(
    // as an alternative, first verify no requests have finished, while higherPriorityReq should be processing
    verifyNoMoreInteractions(listener);
    // verify higherPriorityReq goes through first
    verify(listener, timeout(100)).onRequestFinished(higherPriorityReq);
    // verify lowerPriorityReq goes last
    verify(listener, timeout(10)).onRequestFinished(lowerPriorityReq);
    queue.stop();
}

Example 4 with NoCache

use of com.android.volley.toolbox.NoCache in project android-volley by mcxiaoke.

the class RequestQueueTest method cancelAll_onlyCorrectTag.

@Test
public void cancelAll_onlyCorrectTag() throws Exception {
    RequestQueue queue = new RequestQueue(new NoCache(), mMockNetwork, 0, mDelivery);
    Object tagA = new Object();
    Object tagB = new Object();
    Request req1 = mock(Request.class);
    when(req1.getTag()).thenReturn(tagA);
    Request req2 = mock(Request.class);
    when(req2.getTag()).thenReturn(tagB);
    Request req3 = mock(Request.class);
    when(req3.getTag()).thenReturn(tagA);
    Request req4 = mock(Request.class);
    when(req4.getTag()).thenReturn(tagA);
    // A
    queue.add(req1);
    // B
    queue.add(req2);
    // A
    queue.add(req3);
    queue.cancelAll(tagA);
    // A
    queue.add(req4);
    // A cancelled
    verify(req1).cancel();
    // A cancelled
    verify(req3).cancel();
    // B not cancelled
    verify(req2, never()).cancel();
    // A added after cancel not cancelled
    verify(req4, never()).cancel();
}

Example 5 with NoCache

use of com.android.volley.toolbox.NoCache in project iosched by google.

the class RequestQueueTest method testAdd_requestProcessedInCorrectOrder.

@UiThreadTest
public void testAdd_requestProcessedInCorrectOrder() throws Exception {
    int requestsToMake = 100;
    OrderCheckingNetwork network = new OrderCheckingNetwork();
    RequestQueue queue = new RequestQueue(new NoCache(), network, 1, mDelivery);
    for (Request<?> request : makeRequests(requestsToMake)) {
        queue.add(request);
    }
    network.setExpectedRequests(requestsToMake);
    queue.start();
    // 2 seconds
    network.waitUntilExpectedDone(2000);
    queue.stop();
}