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| 1 // Copyright 2012 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "config.h" | |
| 6 | |
| 7 #include "TextureLayerChromium.h" | |
| 8 | |
| 9 #include "CCLayerTreeHost.h" | |
| 10 #include "FakeCCLayerTreeHostClient.h" | |
| 11 #include "WebCompositorInitializer.h" | |
| 12 #include "testing/gmock/include/gmock/gmock.h" | |
| 13 #include "testing/gtest/include/gtest/gtest.h" | |
| 14 | |
| 15 using namespace cc; | |
| 16 using ::testing::Mock; | |
| 17 using ::testing::_; | |
| 18 using ::testing::AtLeast; | |
| 19 using ::testing::AnyNumber; | |
| 20 | |
| 21 namespace { | |
| 22 | |
| 23 class MockCCLayerTreeHost : public CCLayerTreeHost { | |
| 24 public: | |
| 25 MockCCLayerTreeHost() | |
| 26 : CCLayerTreeHost(&m_fakeClient, CCLayerTreeSettings()) | |
| 27 { | |
| 28 initialize(); | |
| 29 } | |
| 30 | |
| 31 MOCK_METHOD0(acquireLayerTextures, void()); | |
| 32 | |
| 33 private: | |
| 34 FakeCCLayerTreeHostClient m_fakeClient; | |
| 35 }; | |
| 36 | |
| 37 | |
| 38 class TextureLayerChromiumTest : public testing::Test { | |
| 39 public: | |
| 40 TextureLayerChromiumTest() | |
| 41 : m_compositorInitializer(0) | |
| 42 { | |
| 43 } | |
| 44 | |
| 45 protected: | |
| 46 virtual void SetUp() | |
| 47 { | |
| 48 m_layerTreeHost = adoptPtr(new MockCCLayerTreeHost); | |
| 49 } | |
| 50 | |
| 51 virtual void TearDown() | |
| 52 { | |
| 53 Mock::VerifyAndClearExpectations(m_layerTreeHost.get()); | |
| 54 EXPECT_CALL(*m_layerTreeHost, acquireLayerTextures()).Times(AnyNumber())
; | |
| 55 | |
| 56 m_layerTreeHost->setRootLayer(0); | |
| 57 m_layerTreeHost.clear(); | |
| 58 } | |
| 59 | |
| 60 OwnPtr<MockCCLayerTreeHost> m_layerTreeHost; | |
| 61 private: | |
| 62 WebKitTests::WebCompositorInitializer m_compositorInitializer; | |
| 63 }; | |
| 64 | |
| 65 TEST_F(TextureLayerChromiumTest, syncImplWhenChangingTextureId) | |
| 66 { | |
| 67 scoped_refptr<TextureLayerChromium> testLayer = TextureLayerChromium::create
(0); | |
| 68 ASSERT_TRUE(testLayer); | |
| 69 | |
| 70 EXPECT_CALL(*m_layerTreeHost, acquireLayerTextures()).Times(AnyNumber()); | |
| 71 m_layerTreeHost->setRootLayer(testLayer); | |
| 72 Mock::VerifyAndClearExpectations(m_layerTreeHost.get()); | |
| 73 EXPECT_EQ(testLayer->layerTreeHost(), m_layerTreeHost.get()); | |
| 74 | |
| 75 EXPECT_CALL(*m_layerTreeHost, acquireLayerTextures()).Times(0); | |
| 76 testLayer->setTextureId(1); | |
| 77 Mock::VerifyAndClearExpectations(m_layerTreeHost.get()); | |
| 78 | |
| 79 EXPECT_CALL(*m_layerTreeHost, acquireLayerTextures()).Times(AtLeast(1)); | |
| 80 testLayer->setTextureId(2); | |
| 81 Mock::VerifyAndClearExpectations(m_layerTreeHost.get()); | |
| 82 | |
| 83 EXPECT_CALL(*m_layerTreeHost, acquireLayerTextures()).Times(AtLeast(1)); | |
| 84 testLayer->setTextureId(0); | |
| 85 Mock::VerifyAndClearExpectations(m_layerTreeHost.get()); | |
| 86 } | |
| 87 | |
| 88 TEST_F(TextureLayerChromiumTest, syncImplWhenRemovingFromTree) | |
| 89 { | |
| 90 scoped_refptr<LayerChromium> rootLayer = LayerChromium::create(); | |
| 91 ASSERT_TRUE(rootLayer); | |
| 92 scoped_refptr<LayerChromium> childLayer = LayerChromium::create(); | |
| 93 ASSERT_TRUE(childLayer); | |
| 94 rootLayer->addChild(childLayer); | |
| 95 scoped_refptr<TextureLayerChromium> testLayer = TextureLayerChromium::create
(0); | |
| 96 ASSERT_TRUE(testLayer); | |
| 97 testLayer->setTextureId(0); | |
| 98 childLayer->addChild(testLayer); | |
| 99 | |
| 100 EXPECT_CALL(*m_layerTreeHost, acquireLayerTextures()).Times(AnyNumber()); | |
| 101 m_layerTreeHost->setRootLayer(rootLayer); | |
| 102 Mock::VerifyAndClearExpectations(m_layerTreeHost.get()); | |
| 103 | |
| 104 EXPECT_CALL(*m_layerTreeHost, acquireLayerTextures()).Times(0); | |
| 105 testLayer->removeFromParent(); | |
| 106 Mock::VerifyAndClearExpectations(m_layerTreeHost.get()); | |
| 107 | |
| 108 EXPECT_CALL(*m_layerTreeHost, acquireLayerTextures()).Times(0); | |
| 109 childLayer->addChild(testLayer); | |
| 110 Mock::VerifyAndClearExpectations(m_layerTreeHost.get()); | |
| 111 | |
| 112 EXPECT_CALL(*m_layerTreeHost, acquireLayerTextures()).Times(0); | |
| 113 testLayer->setTextureId(1); | |
| 114 Mock::VerifyAndClearExpectations(m_layerTreeHost.get()); | |
| 115 | |
| 116 EXPECT_CALL(*m_layerTreeHost, acquireLayerTextures()).Times(AtLeast(1)); | |
| 117 testLayer->removeFromParent(); | |
| 118 Mock::VerifyAndClearExpectations(m_layerTreeHost.get()); | |
| 119 } | |
| 120 | |
| 121 } // anonymous namespace | |
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