cc/CCScrollbarAnimationControllerLinearFadeTest.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 "CCScrollbarAnimationControllerLinearFade.h"

8

9 #include "CCScrollbarLayerImpl.h"

10 #include "CCSingleThreadProxy.h"

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

12 #include <wtf/OwnPtr.h>

13

14 using namespace cc;

15

16 namespace {

17

18 class CCScrollbarAnimationControllerLinearFadeTest : public testing::Test {

19 protected:

20 virtual void SetUp()

21 {

22 m_scrollLayer = CCLayerImpl::create(1);

23 m_scrollLayer->addChild(CCLayerImpl::create(2));

24 m_contentLayer = m_scrollLayer->children()[0];

25 m_scrollbarLayer = CCScrollbarLayerImpl::create(3);

26

27 m_scrollLayer->setMaxScrollPosition(IntSize(50, 50));

28 m_contentLayer->setBounds(IntSize(50, 50));

29

30 m_scrollbarController = CCScrollbarAnimationControllerLinearFade::create (m_scrollLayer.get(), 2, 3);

31 m_scrollbarController->setHorizontalScrollbarLayer(m_scrollbarLayer.get( ));

32 }

33

34 DebugScopedSetImplThread implThread;

35

36 OwnPtr<CCScrollbarAnimationControllerLinearFade> m_scrollbarController;

37 scoped_ptr<CCLayerImpl> m_scrollLayer;

38 CCLayerImpl* m_contentLayer;

39 scoped_ptr<CCScrollbarLayerImpl> m_scrollbarLayer;

40

41 };

42

43 TEST_F(CCScrollbarAnimationControllerLinearFadeTest, verifyHiddenInBegin)

44 {

45 m_scrollbarController->animate(0);

46 EXPECT_FLOAT_EQ(0, m_scrollbarLayer->opacity());

47 m_scrollbarController->updateScrollOffsetAtTime(m_scrollLayer.get(), 0);

48 m_scrollbarController->animate(0);

49 EXPECT_FLOAT_EQ(0, m_scrollbarLayer->opacity());

50 }

51

52 TEST_F(CCScrollbarAnimationControllerLinearFadeTest, verifyAwakenByScroll)

53 {

54 m_scrollLayer->setScrollDelta(IntSize(1, 1));

55 m_scrollbarController->updateScrollOffsetAtTime(m_scrollLayer.get(), 0);

56 m_scrollbarController->animate(0);

57 EXPECT_FLOAT_EQ(1, m_scrollbarLayer->opacity());

58 m_scrollbarController->animate(1);

59 EXPECT_FLOAT_EQ(1, m_scrollbarLayer->opacity());

60 m_scrollLayer->setScrollDelta(IntSize(2, 2));

61 m_scrollbarController->updateScrollOffsetAtTime(m_scrollLayer.get(), 1);

62 m_scrollbarController->animate(2);

63 EXPECT_FLOAT_EQ(1, m_scrollbarLayer->opacity());

64 m_scrollbarController->animate(3);

65 EXPECT_FLOAT_EQ(1, m_scrollbarLayer->opacity());

66 m_scrollbarController->animate(4);

67 // Note that we use 3.0f to avoid "argument is truncated from 'double' to

68 // 'float'" warnings on Windows.

69 EXPECT_FLOAT_EQ(2 / 3.0f, m_scrollbarLayer->opacity());

70 m_scrollbarController->animate(5);

71 EXPECT_FLOAT_EQ(1 / 3.0f, m_scrollbarLayer->opacity());

72 m_scrollLayer->setScrollDelta(IntSize(3, 3));

73 m_scrollbarController->updateScrollOffsetAtTime(m_scrollLayer.get(), 5);

74 m_scrollbarController->animate(6);

75 EXPECT_FLOAT_EQ(1, m_scrollbarLayer->opacity());

76 m_scrollbarController->animate(7);

77 EXPECT_FLOAT_EQ(1, m_scrollbarLayer->opacity());

78 m_scrollbarController->animate(8);

79 EXPECT_FLOAT_EQ(2 / 3.0f, m_scrollbarLayer->opacity());

80 m_scrollbarController->animate(9);

81 EXPECT_FLOAT_EQ(1 / 3.0f, m_scrollbarLayer->opacity());

82 m_scrollbarController->animate(10);

83 EXPECT_FLOAT_EQ(0, m_scrollbarLayer->opacity());

84 }

85

86 TEST_F(CCScrollbarAnimationControllerLinearFadeTest, verifyForceAwakenByPinch)

87 {

88 m_scrollbarController->didPinchGestureBeginAtTime(0);

89 m_scrollbarController->didPinchGestureUpdateAtTime(0);

90 m_scrollbarController->animate(0);

91 EXPECT_FLOAT_EQ(1, m_scrollbarLayer->opacity());

92 m_scrollbarController->animate(1);

93 EXPECT_FLOAT_EQ(1, m_scrollbarLayer->opacity());

94 m_scrollLayer->setScrollDelta(IntSize(1, 1));

95 m_scrollbarController->updateScrollOffsetAtTime(m_scrollLayer.get(), 1);

96 m_scrollbarController->animate(2);

97 EXPECT_FLOAT_EQ(1, m_scrollbarLayer->opacity());

98 m_scrollbarController->animate(3);

99 EXPECT_FLOAT_EQ(1, m_scrollbarLayer->opacity());

100 m_scrollbarController->animate(4);

101 EXPECT_FLOAT_EQ(1, m_scrollbarLayer->opacity());

102 m_scrollbarController->animate(5);

103 EXPECT_FLOAT_EQ(1, m_scrollbarLayer->opacity());

104 m_scrollbarController->animate(6);

105 EXPECT_FLOAT_EQ(1, m_scrollbarLayer->opacity());

106 m_scrollbarController->didPinchGestureEndAtTime(6);

107 m_scrollbarController->animate(7);

108 EXPECT_FLOAT_EQ(1, m_scrollbarLayer->opacity());

109 m_scrollbarController->animate(8);

110 EXPECT_FLOAT_EQ(1, m_scrollbarLayer->opacity());

111 m_scrollbarController->animate(9);

112 EXPECT_FLOAT_EQ(2 / 3.0f, m_scrollbarLayer->opacity());

113 m_scrollbarController->animate(10);

114 EXPECT_FLOAT_EQ(1 / 3.0f, m_scrollbarLayer->opacity());

115 m_scrollbarController->animate(11);

116 EXPECT_FLOAT_EQ(0, m_scrollbarLayer->opacity());

117

118 }

119

120 }

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