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Unified Diff: cc/CCRenderSurfaceTest.cpp

Issue 11108020: [cc] Change cc_tests.gyp filenames to Chromium style (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Rebase Created 8 years, 2 months ago
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Index: cc/CCRenderSurfaceTest.cpp
diff --git a/cc/CCRenderSurfaceTest.cpp b/cc/CCRenderSurfaceTest.cpp
deleted file mode 100644
index c0cb19d4ba0f3b5aced5953a58012f0e35dd1203..0000000000000000000000000000000000000000
--- a/cc/CCRenderSurfaceTest.cpp
+++ /dev/null
@@ -1,165 +0,0 @@
-// Copyright 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "config.h"
-
-#include "CCRenderSurface.h"
-
-#include "CCAppendQuadsData.h"
-#include "CCLayerImpl.h"
-#include "CCRenderPassSink.h"
-#include "CCSharedQuadState.h"
-#include "CCSingleThreadProxy.h"
-#include "MockCCQuadCuller.h"
-#include "cc/own_ptr_vector.h"
-#include "cc/scoped_ptr_vector.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include <public/WebTransformationMatrix.h>
-
-using namespace cc;
-using WebKit::WebTransformationMatrix;
-
-namespace {
-
-#define EXECUTE_AND_VERIFY_SURFACE_CHANGED(codeToTest) \
- renderSurface->resetPropertyChangedFlag(); \
- codeToTest; \
- EXPECT_TRUE(renderSurface->surfacePropertyChanged())
-
-#define EXECUTE_AND_VERIFY_SURFACE_DID_NOT_CHANGE(codeToTest) \
- renderSurface->resetPropertyChangedFlag(); \
- codeToTest; \
- EXPECT_FALSE(renderSurface->surfacePropertyChanged())
-
-TEST(CCRenderSurfaceTest, verifySurfaceChangesAreTrackedProperly)
-{
- //
- // This test checks that surfacePropertyChanged() has the correct behavior.
- //
-
- // This will fake that we are on the correct thread for testing purposes.
- DebugScopedSetImplThread setImplThread;
-
- scoped_ptr<CCLayerImpl> owningLayer = CCLayerImpl::create(1);
- owningLayer->createRenderSurface();
- ASSERT_TRUE(owningLayer->renderSurface());
- CCRenderSurface* renderSurface = owningLayer->renderSurface();
- IntRect testRect = IntRect(IntPoint(3, 4), IntSize(5, 6));
- owningLayer->resetAllChangeTrackingForSubtree();
-
- // Currently, the contentRect, clipRect, and owningLayer->layerPropertyChanged() are
- // the only sources of change.
- EXECUTE_AND_VERIFY_SURFACE_CHANGED(renderSurface->setClipRect(testRect));
- EXECUTE_AND_VERIFY_SURFACE_CHANGED(renderSurface->setContentRect(testRect));
-
- owningLayer->setOpacity(0.5f);
- EXPECT_TRUE(renderSurface->surfacePropertyChanged());
- owningLayer->resetAllChangeTrackingForSubtree();
-
- // Setting the surface properties to the same values again should not be considered "change".
- EXECUTE_AND_VERIFY_SURFACE_DID_NOT_CHANGE(renderSurface->setClipRect(testRect));
- EXECUTE_AND_VERIFY_SURFACE_DID_NOT_CHANGE(renderSurface->setContentRect(testRect));
-
- scoped_ptr<CCLayerImpl> dummyMask = CCLayerImpl::create(1);
- WebTransformationMatrix dummyMatrix;
- dummyMatrix.translate(1.0, 2.0);
-
- // The rest of the surface properties are either internal and should not cause change,
- // or they are already accounted for by the owninglayer->layerPropertyChanged().
- EXECUTE_AND_VERIFY_SURFACE_DID_NOT_CHANGE(renderSurface->setDrawOpacity(0.5));
- EXECUTE_AND_VERIFY_SURFACE_DID_NOT_CHANGE(renderSurface->setDrawTransform(dummyMatrix));
- EXECUTE_AND_VERIFY_SURFACE_DID_NOT_CHANGE(renderSurface->setReplicaDrawTransform(dummyMatrix));
- EXECUTE_AND_VERIFY_SURFACE_DID_NOT_CHANGE(renderSurface->clearLayerLists());
-}
-
-TEST(CCRenderSurfaceTest, sanityCheckSurfaceCreatesCorrectSharedQuadState)
-{
- // This will fake that we are on the correct thread for testing purposes.
- DebugScopedSetImplThread setImplThread;
-
- scoped_ptr<CCLayerImpl> rootLayer = CCLayerImpl::create(1);
-
- scoped_ptr<CCLayerImpl> owningLayer = CCLayerImpl::create(2);
- owningLayer->createRenderSurface();
- ASSERT_TRUE(owningLayer->renderSurface());
- owningLayer->setRenderTarget(owningLayer.get());
- CCRenderSurface* renderSurface = owningLayer->renderSurface();
-
- rootLayer->addChild(owningLayer.Pass());
-
- IntRect contentRect = IntRect(IntPoint::zero(), IntSize(50, 50));
- IntRect clipRect = IntRect(IntPoint(5, 5), IntSize(40, 40));
- WebTransformationMatrix origin;
-
- origin.translate(30, 40);
-
- renderSurface->setDrawTransform(origin);
- renderSurface->setContentRect(contentRect);
- renderSurface->setClipRect(clipRect);
- renderSurface->setDrawOpacity(1);
-
- CCQuadList quadList;
- CCSharedQuadStateList sharedStateList;
- MockCCQuadCuller mockQuadCuller(quadList, sharedStateList);
- CCAppendQuadsData appendQuadsData;
-
- bool forReplica = false;
- renderSurface->appendQuads(mockQuadCuller, appendQuadsData, forReplica, CCRenderPass::Id(2, 0));
-
- ASSERT_EQ(1u, sharedStateList.size());
- CCSharedQuadState* sharedQuadState = sharedStateList[0];
-
- EXPECT_EQ(30, sharedQuadState->quadTransform.m41());
- EXPECT_EQ(40, sharedQuadState->quadTransform.m42());
- EXPECT_EQ(contentRect, IntRect(sharedQuadState->visibleContentRect));
- EXPECT_EQ(1, sharedQuadState->opacity);
- EXPECT_FALSE(sharedQuadState->opaque);
-}
-
-class TestCCRenderPassSink : public CCRenderPassSink {
-public:
- virtual void appendRenderPass(scoped_ptr<CCRenderPass> renderPass) OVERRIDE { m_renderPasses.append(renderPass.Pass()); }
-
- const ScopedPtrVector<CCRenderPass>& renderPasses() const { return m_renderPasses; }
-
-private:
- ScopedPtrVector<CCRenderPass> m_renderPasses;
-};
-
-TEST(CCRenderSurfaceTest, sanityCheckSurfaceCreatesCorrectRenderPass)
-{
- // This will fake that we are on the correct thread for testing purposes.
- DebugScopedSetImplThread setImplThread;
-
- scoped_ptr<CCLayerImpl> rootLayer = CCLayerImpl::create(1);
-
- scoped_ptr<CCLayerImpl> owningLayer = CCLayerImpl::create(2);
- owningLayer->createRenderSurface();
- ASSERT_TRUE(owningLayer->renderSurface());
- owningLayer->setRenderTarget(owningLayer.get());
- CCRenderSurface* renderSurface = owningLayer->renderSurface();
-
- rootLayer->addChild(owningLayer.Pass());
-
- IntRect contentRect = IntRect(IntPoint::zero(), IntSize(50, 50));
- WebTransformationMatrix origin;
- origin.translate(30, 40);
-
- renderSurface->setScreenSpaceTransform(origin);
- renderSurface->setContentRect(contentRect);
-
- TestCCRenderPassSink passSink;
-
- renderSurface->appendRenderPasses(passSink);
-
- ASSERT_EQ(1u, passSink.renderPasses().size());
- CCRenderPass* pass = passSink.renderPasses()[0];
-
- EXPECT_EQ(CCRenderPass::Id(2, 0), pass->id());
- EXPECT_EQ(contentRect, pass->outputRect());
- EXPECT_EQ(origin, pass->transformToRootTarget());
-}
-
-} // namespace
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