Imported WebKit commit 2ea9d364d0f6efa8fa64acf19f451504c59be0e4 (http://svn.webkit.org/repository/webkit/trunk@104285)

1 files changed, 94 insertions, 0 deletions

diff --git a/Tools/TestWebKitAPI/Tests/WebKit2/MouseMoveAfterCrash.cpp b/Tools/TestWebKitAPI/Tests/WebKit2/MouseMoveAfterCrash.cpp
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+++ b/Tools/TestWebKitAPI/Tests/WebKit2/MouseMoveAfterCrash.cpp
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+/*
+ * Copyright (C) 2011 Apple Inc. All rights reserved.
+ *
+ * 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"
+#include "JavaScriptTest.h"
+#include "PlatformUtilities.h"
+#include "PlatformWebView.h"
+
+namespace TestWebKitAPI {
+
+static bool didFinishLoad;
+
+static void didFinishLoadForFrame(WKPageRef, WKFrameRef, WKTypeRef, const void*)
+{
+    didFinishLoad = true;
+}
+
+static void processDidCrash(WKPageRef page, const void*)
+{
+    WKPageReload(page);
+}
+
+static void setPageLoaderClient(WKPageRef page)
+{
+    WKPageLoaderClient loaderClient;
+    memset(&loaderClient, 0, sizeof(loaderClient));
+    loaderClient.version = 0;
+    loaderClient.clientInfo = 0;
+    loaderClient.didFinishLoadForFrame = didFinishLoadForFrame;
+    loaderClient.processDidCrash = processDidCrash;
+
+    WKPageSetPageLoaderClient(page, &loaderClient);
+}
+
+TEST(WebKit2, MouseMoveAfterCrash)
+{
+    WKRetainPtr<WKContextRef> context = adoptWK(Util::createContextForInjectedBundleTest("MouseMoveAfterCrashTest"));
+
+    PlatformWebView webView(context.get());
+    setPageLoaderClient(webView.page());
+
+    WKRetainPtr<WKURLRef> url(AdoptWK, Util::createURLForResource("mouse-move-listener", "html"));
+    WKPageLoadURL(webView.page(), url.get());
+    Util::run(&didFinishLoad);
+
+    didFinishLoad = false;
+
+    WKContextPostMessageToInjectedBundle(context.get(), Util::toWK("Pause").get(), 0);
+
+    webView.simulateSpacebarKeyPress();
+
+    // Move the mouse once we are hung.
+    webView.simulateMouseMove(10, 10);
+    webView.simulateMouseMove(20, 20);
+
+    // After moving the mouse (while the web process was hung on the Pause message), kill the web process. It is restarted in
+    // processDidCrash by reloading the page.
+    WKPageTerminate(webView.page());
+
+    // Wait until we load the page a second time (via reloading the page in processDidCrash).
+    Util::run(&didFinishLoad);
+
+    EXPECT_JS_FALSE(webView.page(), "didMoveMouse()");
+
+    // Once the page has reloaded, try moving the mouse to verify that we get mouse move events.
+    webView.simulateMouseMove(10, 10);
+    webView.simulateMouseMove(20, 20);
+
+    EXPECT_JS_TRUE(webView.page(), "didMoveMouse()");
+}
+
+} // namespace TestWebKitAPI