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Diffstat (limited to 'Tools/TestWebKitAPI/Tests/WebKit2/NewFirstVisuallyNonEmptyLayout.cpp')
-rw-r--r-- | Tools/TestWebKitAPI/Tests/WebKit2/NewFirstVisuallyNonEmptyLayout.cpp | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/Tools/TestWebKitAPI/Tests/WebKit2/NewFirstVisuallyNonEmptyLayout.cpp b/Tools/TestWebKitAPI/Tests/WebKit2/NewFirstVisuallyNonEmptyLayout.cpp new file mode 100644 index 000000000..778d285ba --- /dev/null +++ b/Tools/TestWebKitAPI/Tests/WebKit2/NewFirstVisuallyNonEmptyLayout.cpp @@ -0,0 +1,93 @@ +/* + * Copyright (C) 2012 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" + +#if WK_HAVE_C_SPI + +#include "PlatformUtilities.h" +#include "PlatformWebView.h" +#include <WebKit/WKContextPrivate.h> + +namespace TestWebKitAPI { + +static bool didFirstLayoutAchieved; +static bool didFirstVisuallyNonEmptyLayoutAchieved; +static bool didHitRelevantRepaintedObjectsAreaThresholdAchieved; +static bool didUnlockAllLayoutMilestones; + +static void didLayout(WKPageRef, WKLayoutMilestones type, WKTypeRef, const void *) +{ + switch (type) { + case kWKDidFirstLayout: + didFirstLayoutAchieved = true; + break; + case kWKDidFirstVisuallyNonEmptyLayout: + didFirstVisuallyNonEmptyLayoutAchieved = true; + break; + case kWKDidHitRelevantRepaintedObjectsAreaThreshold: + didHitRelevantRepaintedObjectsAreaThresholdAchieved = true; + break; + default: + break; + } + + if (didFirstLayoutAchieved && didFirstVisuallyNonEmptyLayoutAchieved && didHitRelevantRepaintedObjectsAreaThresholdAchieved) + didUnlockAllLayoutMilestones = true; +} + +static void setPageLoaderClient(WKPageRef page) +{ + WKPageLoaderClientV3 loaderClient; + memset(&loaderClient, 0, sizeof(loaderClient)); + + loaderClient.base.version = 3; + loaderClient.didLayout = didLayout; + + WKPageSetPageLoaderClient(page, &loaderClient.base); +} + +// FIXME: This test has been broken since http://trac.webkit.org/changeset/115752 It's failing because +// the frame load is completing before didLayout() manages to unlock the +// kWKDidHitRelevantRepaintedObjectsAreaThreshold achievement. We probably need to fix this by making +// this test have a long-running resource. +TEST(WebKit2, DISABLED_NewFirstVisuallyNonEmptyLayout) +{ + WKRetainPtr<WKContextRef> context(AdoptWK, Util::createContextForInjectedBundleTest("NewFirstVisuallyNonEmptyLayoutTest")); + + PlatformWebView webView(context.get()); + setPageLoaderClient(webView.page()); + + // This test is expected to succeed because lots-of-text.html is a large document and the relevant painted + // objects take up more than 10% of the view. + WKPageLoadURL(webView.page(), adoptWK(Util::createURLForResource("lots-of-text", "html")).get()); + + Util::run(&didUnlockAllLayoutMilestones); + EXPECT_TRUE(didUnlockAllLayoutMilestones); +} + +} // namespace TestWebKitAPI + +#endif |