| /* |
| * Copyright (C) 2013 Adenilson Cavalcanti <cavalcantii@gmail.com> |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
| * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| * THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include "config.h" |
| |
| #if WK_HAVE_C_SPI |
| |
| #include "PlatformUtilities.h" |
| #include "PlatformWebView.h" |
| #include "Test.h" |
| #include <WebKit/WKPagePrivate.h> |
| #include <WebKit/WKRetainPtr.h> |
| #include <signal.h> |
| |
| namespace TestWebKitAPI { |
| |
| static bool loadBeforeCrash = false; |
| static bool loadAfterCrash = false; |
| static bool calledCrashHandler = false; |
| |
| static void didFinishLoad(WKPageRef page, WKNavigationRef, WKTypeRef userData, const void* clientInfo) |
| { |
| // First load before WebProcess was terminated. |
| if (!loadBeforeCrash) { |
| loadBeforeCrash = true; |
| return; |
| } |
| |
| // Next load after WebProcess was terminated (hopefully |
| // it will be correctly re-spawned). |
| EXPECT_EQ(static_cast<uint32_t>(kWKFrameLoadStateFinished), WKFrameGetFrameLoadState(WKPageGetMainFrame(page))); |
| EXPECT_FALSE(loadAfterCrash); |
| |
| // Set it, otherwise the loop will not end. |
| loadAfterCrash = true; |
| } |
| |
| static void didCrash(WKPageRef page, const void*) |
| { |
| // Test if first load actually worked. |
| EXPECT_TRUE(loadBeforeCrash); |
| |
| // Reload should re-spawn webprocess. |
| WKPageReload(page); |
| } |
| |
| TEST(WebKit, ReloadPageAfterCrash) |
| { |
| WKRetainPtr<WKContextRef> context = adoptWK(WKContextCreateWithConfiguration(nullptr)); |
| PlatformWebView webView(context.get()); |
| |
| WKPageNavigationClientV0 loaderClient; |
| memset(&loaderClient, 0, sizeof(loaderClient)); |
| |
| loaderClient.base.version = 0; |
| loaderClient.didFinishNavigation = didFinishLoad; |
| loaderClient.webProcessDidCrash = didCrash; |
| |
| WKPageSetPageNavigationClient(webView.page(), &loaderClient.base); |
| |
| WKRetainPtr<WKURLRef> url = adoptWK(WKURLCreateWithUTF8CString("about:blank")); |
| // Load a blank page and next kills WebProcess. |
| WKPageLoadURL(webView.page(), url.get()); |
| Util::run(&loadBeforeCrash); |
| WKPageTerminate(webView.page()); |
| |
| // Let's try load a page and see what happens. |
| WKPageLoadURL(webView.page(), url.get()); |
| Util::run(&loadAfterCrash); |
| } |
| |
| #if !PLATFORM(WIN) |
| |
| static void nullJavaScriptCallback(WKSerializedScriptValueRef, WKErrorRef, void*) |
| { |
| } |
| |
| static void didCrashCheckFrames(WKPageRef page, const void*) |
| { |
| // Test if first load actually worked. |
| EXPECT_TRUE(loadBeforeCrash); |
| |
| EXPECT_TRUE(!WKPageGetMainFrame(page)); |
| EXPECT_TRUE(!WKPageGetFocusedFrame(page)); |
| EXPECT_TRUE(!WKPageGetFrameSetLargestFrame(page)); |
| |
| calledCrashHandler = true; |
| } |
| |
| TEST(WebKit, FocusedFrameAfterCrash) |
| { |
| WKRetainPtr<WKContextRef> context = adoptWK(WKContextCreateWithConfiguration(nullptr)); |
| PlatformWebView webView(context.get()); |
| |
| WKPageNavigationClientV0 loaderClient; |
| memset(&loaderClient, 0, sizeof(loaderClient)); |
| |
| loaderClient.base.version = 0; |
| loaderClient.didFinishNavigation = didFinishLoad; |
| loaderClient.webProcessDidCrash = didCrashCheckFrames; |
| |
| WKPageSetPageNavigationClient(webView.page(), &loaderClient.base); |
| |
| WKRetainPtr<WKURLRef> url = adoptWK(Util::createURLForResource("many-same-origin-iframes", "html")); |
| WKPageLoadURL(webView.page(), url.get()); |
| Util::run(&loadBeforeCrash); |
| |
| EXPECT_FALSE(!WKPageGetMainFrame(webView.page())); |
| |
| WKRetainPtr<WKStringRef> javaScriptString = adoptWK(WKStringCreateWithUTF8CString("frames[2].focus()")); |
| WKPageRunJavaScriptInMainFrame(webView.page(), javaScriptString.get(), 0, nullJavaScriptCallback); |
| |
| while (!WKPageGetFocusedFrame(webView.page())) |
| Util::spinRunLoop(10); |
| |
| kill(WKPageGetProcessIdentifier(webView.page()), 9); |
| |
| Util::run(&calledCrashHandler); |
| } |
| |
| TEST(WebKit, FrameSetLargestFrameAfterCrash) |
| { |
| WKRetainPtr<WKContextRef> context = adoptWK(WKContextCreateWithConfiguration(nullptr)); |
| PlatformWebView webView(context.get()); |
| |
| WKPageNavigationClientV0 loaderClient; |
| memset(&loaderClient, 0, sizeof(loaderClient)); |
| |
| loaderClient.base.version = 0; |
| loaderClient.didFinishNavigation = didFinishLoad; |
| loaderClient.webProcessDidCrash = didCrashCheckFrames; |
| |
| WKPageSetPageNavigationClient(webView.page(), &loaderClient.base); |
| |
| WKRetainPtr<WKURLRef> baseURL = adoptWK(WKURLCreateWithUTF8CString("about:blank")); |
| WKRetainPtr<WKStringRef> htmlString = Util::toWK("<frameset cols='25%,*,25%'><frame src='about:blank'><frame src='about:blank'><frame src='about:blank'></frameset>"); |
| |
| WKPageLoadHTMLString(webView.page(), htmlString.get(), baseURL.get()); |
| Util::run(&loadBeforeCrash); |
| |
| EXPECT_FALSE(!WKPageGetMainFrame(webView.page())); |
| |
| while (!WKPageGetFrameSetLargestFrame(webView.page())) |
| Util::spinRunLoop(10); |
| |
| kill(WKPageGetProcessIdentifier(webView.page()), 9); |
| |
| Util::run(&calledCrashHandler); |
| } |
| |
| #endif // !PLATFORM(WIN) |
| |
| } // namespace TestWebKitAPI |
| |
| #endif |