Imported WebKit commit 3a8c29f35d00659d2ce7a0ccdfa8304f14e82327 (http://svn.webkit.org/repository/webkit/trunk@120813)

New snapshot with Windows build fixes

1 files changed, 133 insertions, 0 deletions

diff --git a/Source/WebKit/chromium/tests/CCSingleThreadProxyTest.cpp b/Source/WebKit/chromium/tests/CCSingleThreadProxyTest.cpp
new file mode 100644
index 000000000..4fe40f241
--- /dev/null
+++ b/Source/WebKit/chromium/tests/CCSingleThreadProxyTest.cpp
@@ -0,0 +1,133 @@
+/*
+ * Copyright (C) 2011 Google 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 "cc/CCSingleThreadProxy.h"
+
+#include "CCThreadedTest.h"
+#include "CompositorFakeWebGraphicsContext3D.h"
+#include "FakeWebGraphicsContext3D.h"
+#include "GraphicsContext3DPrivate.h"
+#include "platform/WebThread.h"
+
+using namespace WebCore;
+using namespace WebKit;
+using namespace WebKitTests;
+
+class FakeWebGraphicsContext3DMakeCurrentFails : public FakeWebGraphicsContext3D {
+public:
+    virtual bool makeContextCurrent() { return false; }
+};
+
+class CCSingleThreadProxyTestInitializeLayerRendererFailsAfterAddAnimation : public CCThreadedTest {
+public:
+    CCSingleThreadProxyTestInitializeLayerRendererFailsAfterAddAnimation()
+    {
+    }
+
+    virtual void beginTest()
+    {
+        // This will cause the animation timer to be set which will fire in
+        // CCSingleThreadProxy::animationTimerDelay() seconds.
+        postAddAnimationToMainThread();
+    }
+
+    virtual void animateLayers(CCLayerTreeHostImpl* layerTreeHostImpl, double monotonicTime)
+    {
+        ASSERT_NOT_REACHED();
+    }
+
+    virtual void didRecreateContext(bool succeeded)
+    {
+        EXPECT_FALSE(succeeded);
+
+        // Make sure we wait CCSingleThreadProxy::animationTimerDelay() seconds
+        // (use ceil just to be sure). If the timer was not disabled, we will
+        // attempt to call CCSingleThreadProxy::compositeImmediately and the
+        // test will fail.
+        endTestAfterDelay(ceil(CCSingleThreadProxy::animationTimerDelay() * 1000));
+    }
+
+    virtual PassRefPtr<GraphicsContext3D> createContext() OVERRIDE
+    {
+        return GraphicsContext3DPrivate::createGraphicsContextFromWebContext(adoptPtr(new FakeWebGraphicsContext3DMakeCurrentFails), GraphicsContext3D::RenderDirectlyToHostWindow);
+    }
+
+    virtual void afterTest()
+    {
+    }
+};
+
+TEST_F(CCSingleThreadProxyTestInitializeLayerRendererFailsAfterAddAnimation, runSingleThread)
+{
+    runTest(false);
+}
+
+class CCSingleThreadProxyTestDidAddAnimationBeforeInitializingLayerRenderer : public CCThreadedTest {
+public:
+    CCSingleThreadProxyTestDidAddAnimationBeforeInitializingLayerRenderer()
+    {
+    }
+
+    virtual void beginTest()
+    {
+        // This will cause the animation timer to be set which will fire in
+        // CCSingleThreadProxy::animationTimerDelay() seconds.
+        postDidAddAnimationToMainThread();
+    }
+
+    virtual void animateLayers(CCLayerTreeHostImpl*, double)
+    {
+        ASSERT_NOT_REACHED();
+    }
+
+    virtual void didRecreateContext(bool)
+    {
+        ASSERT_NOT_REACHED();
+    }
+
+    virtual void didAddAnimation()
+    {
+        // Make sure we wait CCSingleThreadProxy::animationTimerDelay() seconds
+        // (use ceil just to be sure). If the timer was not disabled, we will
+        // attempt to call CCSingleThreadProxy::compositeImmediately and the
+        // test will fail.
+        endTestAfterDelay(ceil(CCSingleThreadProxy::animationTimerDelay() * 1000));
+    }
+
+    virtual PassRefPtr<GraphicsContext3D> createContext() OVERRIDE
+    {
+        return GraphicsContext3DPrivate::createGraphicsContextFromWebContext(adoptPtr(new FakeWebGraphicsContext3DMakeCurrentFails), GraphicsContext3D::RenderDirectlyToHostWindow);
+    }
+
+    virtual void afterTest()
+    {
+    }
+};
+
+TEST_F(CCSingleThreadProxyTestDidAddAnimationBeforeInitializingLayerRenderer, runSingleThread)
+{
+    runTest(false);
+}