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| 1 /* | |
| 2 * Copyright (C) 2013 Adenilson Cavalcanti <cavalcantii@gmail.com> | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions | |
| 6 * are met: | |
| 7 * 1. Redistributions of source code must retain the above copyright | |
| 8 * notice, this list of conditions and the following disclaimer. | |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer in the | |
| 11 * documentation and/or other materials provided with the distribution. | |
| 12 * | |
| 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' | |
| 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, | |
| 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS | |
| 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
| 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
| 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
| 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
| 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | |
| 23 * THE POSSIBILITY OF SUCH DAMAGE. | |
| 24 */ | |
| 25 | |
| 26 #include "config.h" | |
| 27 #include "PlatformUtilities.h" | |
| 28 #include "PlatformWebView.h" | |
| 29 #include "Test.h" | |
| 30 #include <WebKit2/WKRetainPtr.h> | |
| 31 | |
| 32 namespace TestWebKitAPI { | |
| 33 | |
| 34 struct TestStatesData { | |
| 35 TestStatesData(WKContextRef context) | |
| 36 : webView(context) | |
| 37 , firstLoad(false) | |
| 38 , resizeAfterCrash(false) | |
| 39 { | |
| 40 } | |
| 41 | |
| 42 PlatformWebView webView; | |
| 43 bool firstLoad; | |
| 44 bool resizeAfterCrash; | |
| 45 }; | |
| 46 | |
| 47 static void didFinishLoad(WKPageRef page, WKFrameRef frame, WKTypeRef userData,
const void* clientInfo) | |
| 48 { | |
| 49 TestStatesData* states = const_cast<TestStatesData*>(static_cast<const TestS
tatesData*>(clientInfo)); | |
| 50 if (!states->firstLoad) { | |
| 51 // Loading a blank page worked, next we will kill WebProcess. | |
| 52 states->firstLoad = true; | |
| 53 return; | |
| 54 } | |
| 55 | |
| 56 EXPECT_FALSE(states->resizeAfterCrash); | |
| 57 states->resizeAfterCrash = true; | |
| 58 } | |
| 59 | |
| 60 static void didCrash(WKPageRef page, const void* clientInfo) | |
| 61 { | |
| 62 TestStatesData* states = const_cast<TestStatesData*>(static_cast<const TestS
tatesData*>(clientInfo)); | |
| 63 EXPECT_TRUE(states->firstLoad); | |
| 64 // Resize should work after WebProcess was terminated, unless | |
| 65 // the port's View is accessing nulled WebProcess related data, | |
| 66 // which would cause a crash. | |
| 67 states->webView.resizeTo(100, 200); | |
| 68 states->webView.resizeTo(300, 400); | |
| 69 | |
| 70 WKPageReload(page); | |
| 71 } | |
| 72 | |
| 73 TEST(WebKit2, ResizeWindowAfterCrash) | |
| 74 { | |
| 75 WKRetainPtr<WKContextRef> context(AdoptWK, WKContextCreate()); | |
| 76 TestStatesData states(context.get()); | |
| 77 | |
| 78 WKPageLoaderClient loaderClient; | |
| 79 memset(&loaderClient, 0, sizeof(loaderClient)); | |
| 80 loaderClient.clientInfo = &states; | |
| 81 loaderClient.didFinishLoadForFrame = didFinishLoad; | |
| 82 loaderClient.processDidCrash = didCrash; | |
| 83 WKPageSetPageLoaderClient(states.webView.page(), &loaderClient); | |
| 84 | |
| 85 WKRetainPtr<WKURLRef> url = adoptWK(WKURLCreateWithUTF8CString("about:blank"
)); | |
| 86 // Load a blank page and next kills WebProcess. | |
| 87 WKPageLoadURL(states.webView.page(), url.get()); | |
| 88 Util::run(&states.firstLoad); | |
| 89 WKPageTerminate(states.webView.page()); | |
| 90 | |
| 91 // Let's try load a page and see what happens. | |
| 92 WKPageLoadURL(states.webView.page(), url.get()); | |
| 93 Util::run(&states.resizeAfterCrash); | |
| 94 } | |
| 95 | |
| 96 } // namespace TestWebKitAPI | |
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