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32 #include "core/fetch/ResourceFetcher.h"
34 #include <gtest/gtest.h>
35 #include "core/fetch/FetchInitiatorInfo.h"
36 #include "core/fetch/FetchRequest.h"
37 #include "core/fetch/MemoryCache.h"
38 #include "core/fetch/ResourcePtr.h"
39 #include "core/html/HTMLDocument.h"
40 #include "core/loader/DocumentLoader.h"
41 #include "platform/network/ResourceRequest.h"
43 using namespace blink;
47 TEST(ResourceFetcherTest, StartLoadAfterFrameDetach)
49 KURL testURL(ParsedURLString, "http://www.test.com/cancelTest.jpg");
51 // Create a ResourceFetcher that has a real DocumentLoader and Document, but is not attached to a LocalFrame.
52 // Technically, we're concerned about what happens after a LocalFrame is detached (rather than before
53 // any attach occurs), but ResourceFetcher can't tell the difference.
54 RefPtr<DocumentLoader> documentLoader = DocumentLoader::create(0, ResourceRequest(testURL), SubstituteData());
55 RefPtrWillBeRawPtr<HTMLDocument> document = HTMLDocument::create();
56 RefPtrWillBeRawPtr<ResourceFetcher> fetcher(documentLoader->fetcher());
57 fetcher->setDocument(document.get());
58 EXPECT_EQ(fetcher->frame(), static_cast<LocalFrame*>(0));
60 // Try to request a url. The request should fail, no resource should be returned,
61 // and no resource should be present in the cache.
62 FetchRequest fetchRequest = FetchRequest(ResourceRequest(testURL), FetchInitiatorInfo());
63 ResourcePtr<ImageResource> image = fetcher->fetchImage(fetchRequest);
64 EXPECT_EQ(image.get(), static_cast<ImageResource*>(0));
65 EXPECT_EQ(memoryCache()->resourceForURL(testURL), static_cast<Resource*>(0));