cc/CCScopedTextureTest.cpp - Issue 11108020: [cc] Change cc_tests.gyp filenames to Chromium style

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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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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 "CCScopedTexture.h"

8

9 #include "CCRenderer.h"

10 #include "CCSingleThreadProxy.h" // For DebugScopedSetImplThread

11 #include "CCTiledLayerTestCommon.h"

12 #include "FakeCCGraphicsContext.h"

13 #include "GraphicsContext3D.h"

14 #include "testing/gtest/include/gtest/gtest.h"

15

16 using namespace cc;

17 using namespace WebKit;

18 using namespace WebKitTests;

19

20 namespace {

21

22 TEST(CCScopedTextureTest, NewScopedTexture)

23 {

24 scoped_ptr<CCGraphicsContext> context(createFakeCCGraphicsContext());

25 DebugScopedSetImplThread implThread;

26 OwnPtr<CCResourceProvider> resourceProvider(CCResourceProvider::create(conte xt.get()));

27 OwnPtr<CCScopedTexture> texture = CCScopedTexture::create(resourceProvider.g et());

28

29 // New scoped textures do not hold a texture yet.

30 EXPECT_EQ(0u, texture->id());

31

32 // New scoped textures do not have a size yet.

33 EXPECT_EQ(IntSize(), texture->size());

34 EXPECT_EQ(0u, texture->bytes());

35 }

36

37 TEST(CCScopedTextureTest, CreateScopedTexture)

38 {

39 scoped_ptr<CCGraphicsContext> context(createFakeCCGraphicsContext());

40 DebugScopedSetImplThread implThread;

41 OwnPtr<CCResourceProvider> resourceProvider(CCResourceProvider::create(conte xt.get()));

42 OwnPtr<CCScopedTexture> texture = CCScopedTexture::create(resourceProvider.g et());

43 texture->allocate(CCRenderer::ImplPool, IntSize(30, 30), GraphicsContext3D:: RGBA, CCResourceProvider::TextureUsageAny);

44

45 // The texture has an allocated byte-size now.

46 size_t expectedBytes = 30 * 30 * 4;

47 EXPECT_EQ(expectedBytes, texture->bytes());

48

49 EXPECT_LT(0u, texture->id());

50 EXPECT_EQ(GraphicsContext3D::RGBA, texture->format());

51 EXPECT_EQ(IntSize(30, 30), texture->size());

52 }

53

54 TEST(CCScopedTextureTest, ScopedTextureIsDeleted)

55 {

56 scoped_ptr<CCGraphicsContext> context(createFakeCCGraphicsContext());

57 DebugScopedSetImplThread implThread;

58 OwnPtr<CCResourceProvider> resourceProvider(CCResourceProvider::create(conte xt.get()));

59

60 {

61 OwnPtr<CCScopedTexture> texture = CCScopedTexture::create(resourceProvid er.get());

62

63 EXPECT_EQ(0u, resourceProvider->numResources());

64 texture->allocate(CCRenderer::ImplPool, IntSize(30, 30), GraphicsContext 3D::RGBA, CCResourceProvider::TextureUsageAny);

65 EXPECT_LT(0u, texture->id());

66 EXPECT_EQ(1u, resourceProvider->numResources());

67 }

68

69 EXPECT_EQ(0u, resourceProvider->numResources());

70

71 {

72 OwnPtr<CCScopedTexture> texture = CCScopedTexture::create(resourceProvid er.get());

73 EXPECT_EQ(0u, resourceProvider->numResources());

74 texture->allocate(CCRenderer::ImplPool, IntSize(30, 30), GraphicsContext 3D::RGBA, CCResourceProvider::TextureUsageAny);

75 EXPECT_LT(0u, texture->id());

76 EXPECT_EQ(1u, resourceProvider->numResources());

77 texture->free();

78 EXPECT_EQ(0u, resourceProvider->numResources());

79 }

80 }

81

82 TEST(CCScopedTextureTest, LeakScopedTexture)

83 {

84 scoped_ptr<CCGraphicsContext> context(createFakeCCGraphicsContext());

85 DebugScopedSetImplThread implThread;

86 OwnPtr<CCResourceProvider> resourceProvider(CCResourceProvider::create(conte xt.get()));

87

88 {

89 OwnPtr<CCScopedTexture> texture = CCScopedTexture::create(resourceProvid er.get());

90

91 EXPECT_EQ(0u, resourceProvider->numResources());

92 texture->allocate(CCRenderer::ImplPool, IntSize(30, 30), GraphicsContext 3D::RGBA, CCResourceProvider::TextureUsageAny);

93 EXPECT_LT(0u, texture->id());

94 EXPECT_EQ(1u, resourceProvider->numResources());

95

96 texture->leak();

97 EXPECT_EQ(0u, texture->id());

98 EXPECT_EQ(1u, resourceProvider->numResources());

99

100 texture->free();

101 EXPECT_EQ(0u, texture->id());

102 EXPECT_EQ(1u, resourceProvider->numResources());

103 }

104

105 EXPECT_EQ(1u, resourceProvider->numResources());

106 }

107

108 }

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