@Test
public void testRequestListenerIsCalledWithLoadedFromMemoryIfLoadCompletesSynchronously() {
final GenericRequest request = harness.getRequest();
when(harness.engine.load(
anyInt(),
anyInt(),
any(ResourceDecoder.class),
any(DataFetcher.class),
any(Encoder.class),
any(ResourceDecoder.class),
any(Transformation.class),
any(ResourceEncoder.class),
any(ResourceTranscoder.class),
any(Priority.class),
anyBoolean(),
any(DiskCacheStrategy.class),
any(ResourceCallback.class)))
.thenAnswer(
new Answer<Object>() {
@Override
public Object answer(InvocationOnMock invocation) throws Throwable {
request.onResourceReady(harness.resource);
return null;
}
});
request.begin();
request.onSizeReady(100, 100);
verify(harness.requestListener)
.onResourceReady(
eq(harness.result), any(Number.class), any(Target.class), eq(true), anyBoolean());
}
@Test
public void testEngineLoadCancelledOnCancel() {
Engine.LoadStatus loadStatus = mock(Engine.LoadStatus.class);
when(harness.engine.load(
anyInt(),
anyInt(),
any(ResourceDecoder.class),
any(DataFetcher.class),
any(Encoder.class),
any(ResourceDecoder.class),
any(Transformation.class),
any(ResourceEncoder.class),
any(ResourceTranscoder.class),
any(Priority.class),
anyBoolean(),
any(DiskCacheStrategy.class),
any(ResourceCallback.class)))
.thenReturn(loadStatus);
GenericRequest request = harness.getRequest();
request.begin();
request.onSizeReady(100, 100);
request.cancel();
verify(loadStatus).cancel();
}
@Test
public void testEngineLoadPassedCorrectPriority() {
Priority expected = Priority.HIGH;
harness.priority = expected;
GenericRequest request = harness.getRequest();
request.begin();
request.onSizeReady(100, 100);
verify(harness.engine)
.load(
anyInt(),
anyInt(),
any(ResourceDecoder.class),
any(DataFetcher.class),
any(Encoder.class),
any(ResourceDecoder.class),
any(Transformation.class),
any(ResourceEncoder.class),
any(ResourceTranscoder.class),
eq(expected),
anyBoolean(),
any(DiskCacheStrategy.class),
any(ResourceCallback.class));
}
@Test
public void testOnSizeReadyWithNullDataFetcherCallsOnException() {
GenericRequest request = harness.getRequest();
when(harness.modelLoader.getResourceFetcher(any(Number.class), anyInt(), anyInt()))
.thenReturn(null);
request.begin();
request.onSizeReady(100, 100);
verify(harness.requestListener)
.onException(any(Exception.class), any(Number.class), any(Target.class), anyBoolean());
}
@Test
public void
testRequestListenerIsCalledWithNotLoadedFromMemoryCacheIfLoadCompletesAsynchronously() {
GenericRequest request = harness.getRequest();
request.onSizeReady(100, 100);
request.onResourceReady(harness.resource);
verify(harness.requestListener)
.onResourceReady(
eq(harness.result), any(Number.class), any(Target.class), eq(false), anyBoolean());
}
@Test
public void testDoesNotStartALoadIfOnSizeReadyIsCalledAfterCancel() {
GenericRequest request = harness.getRequest();
request.cancel();
request.onSizeReady(100, 100);
verify(harness.engine, never())
.load(
anyInt(),
anyInt(),
any(ResourceDecoder.class),
any(DataFetcher.class),
any(Encoder.class),
any(ResourceDecoder.class),
any(Transformation.class),
any(ResourceEncoder.class),
any(ResourceTranscoder.class),
any(Priority.class),
anyBoolean(),
any(DiskCacheStrategy.class),
any(ResourceCallback.class));
}
@Test
public void testIgnoresOnSizeReadyIfNotWaitingForSize() {
GenericRequest request = harness.getRequest();
request.begin();
request.onSizeReady(100, 100);
request.onSizeReady(100, 100);
verify(harness.engine, times(1))
.load(
eq(100),
eq(100),
any(ResourceDecoder.class),
any(DataFetcher.class),
any(Encoder.class),
any(ResourceDecoder.class),
any(Transformation.class),
any(ResourceEncoder.class),
any(ResourceTranscoder.class),
any(Priority.class),
anyBoolean(),
any(DiskCacheStrategy.class),
any(ResourceCallback.class));
}
