TEST(RawResourceTest, RevalidationSucceededForResourceWithoutBody)
{
ResourcePtr<Resource> resource = new RawResource(ResourceRequest("data:text/html,"), Resource::Raw);
ResourceResponse response;
response.setHTTPStatusCode(200);
resource->responseReceived(response, nullptr);
resource->finish();
memoryCache()->add(resource.get());
// Simulate a successful revalidation.
resource->setRevalidatingRequest(ResourceRequest("data:text/html,"));
OwnPtr<DummyClient> client = adoptPtr(new DummyClient);
resource->addClient(client.get());
ResourceResponse revalidatingResponse;
revalidatingResponse.setHTTPStatusCode(304);
resource->responseReceived(revalidatingResponse, nullptr);
EXPECT_FALSE(resource->isCacheValidator());
EXPECT_EQ(200, resource->response().httpStatusCode());
EXPECT_EQ(nullptr, resource->resourceBuffer());
EXPECT_EQ(memoryCache()->resourceForURL(KURL(ParsedURLString, "data:text/html,")), resource.get());
memoryCache()->remove(resource.get());
resource->removeClient(client.get());
EXPECT_FALSE(resource->hasClients());
EXPECT_FALSE(client->called());
EXPECT_EQ(0u, client->data().size());
}
void CSSCrossfadeValue::loadSubimages(ResourceFetcher* fetcher)
{
ResourcePtr<ImageResource> oldCachedFromImage = m_cachedFromImage;
ResourcePtr<ImageResource> oldCachedToImage = m_cachedToImage;
m_cachedFromImage = cachedImageForCSSValue(m_fromValue.get(), fetcher);
m_cachedToImage = cachedImageForCSSValue(m_toValue.get(), fetcher);
if (m_cachedFromImage != oldCachedFromImage) {
if (oldCachedFromImage)
oldCachedFromImage->removeClient(&m_crossfadeSubimageObserver);
if (m_cachedFromImage)
m_cachedFromImage->addClient(&m_crossfadeSubimageObserver);
}
if (m_cachedToImage != oldCachedToImage) {
if (oldCachedToImage)
oldCachedToImage->removeClient(&m_crossfadeSubimageObserver);
if (m_cachedToImage)
m_cachedToImage->addClient(&m_crossfadeSubimageObserver);
}
m_crossfadeSubimageObserver.setReady(true);
}
TEST(RawResourceTest, AddClientDuringCallback)
{
ResourcePtr<Resource> raw = new RawResource(ResourceRequest("data:text/html,"), Resource::Raw);
raw->setLoading(false);
// Create a non-null response.
ResourceResponse response = raw->response();
response.setURL(KURL(ParsedURLString, "http://600.613/"));
raw->setResponse(response);
EXPECT_FALSE(raw->response().isNull());
OwnPtr<DummyClient> dummyClient = adoptPtr(new DummyClient());
OwnPtr<AddingClient> addingClient = adoptPtr(new AddingClient(dummyClient.get(), raw.get()));
raw->addClient(addingClient.get());
testing::runPendingTasks();
raw->removeClient(addingClient.get());
EXPECT_FALSE(dummyClient->called());
EXPECT_FALSE(raw->hasClients());
}