sky/engine/core/animation/EffectInputTest.cpp - Issue 922893002: Merge the Sky Engine changes from the SkyDart branch

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Issue 922893002: Merge the Sky Engine changes from the SkyDart branch (Closed) Base URL: git@github.com:domokit/mojo.git@master

Patch Set: Created 5 years, 10 months ago

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1 // Copyright 2014 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 "sky/engine/config.h"

6 #include "sky/engine/core/animation/EffectInput.h"

7

8 #include <gtest/gtest.h>

9

10 #include "sky/engine/bindings/core/v8/Dictionary.h"

11 #include "sky/engine/core/animation/AnimationTestHelper.h"

12 #include "sky/engine/core/animation/KeyframeEffectModel.h"

13 #include "sky/engine/core/dom/Document.h"

14 #include "sky/engine/core/dom/Element.h"

15 #include "v8/include/v8.h"

16

17 using namespace blink;

18

19 namespace {

20

21 class AnimationEffectInputTest : public ::testing::Test {

22 protected:

23 AnimationEffectInputTest()

24 : document(Document::create())

25 , element(document->createElement("foo", ASSERT_NO_EXCEPTION))

26 , m_isolate(v8::Isolate::GetCurrent())

27 , m_scope(m_isolate)

28 {

29 }

30

31 RefPtr<Document> document;

32 RefPtr<Element> element;

33 TrackExceptionState exceptionState;

34 v8::Isolate* m_isolate;

35

36 private:

37 V8TestingScope m_scope;

38 };

39

40 TEST_F(AnimationEffectInputTest, SortedOffsets)

41 {

42 Vector<Dictionary> jsKeyframes;

43 v8::Handle<v8::Object> keyframe1 = v8::Object::New(m_isolate);

44 v8::Handle<v8::Object> keyframe2 = v8::Object::New(m_isolate);

45

46 setV8ObjectPropertyAsString(keyframe1, "width", "100px");

47 setV8ObjectPropertyAsString(keyframe1, "offset", "0");

48 setV8ObjectPropertyAsString(keyframe2, "width", "0px");

49 setV8ObjectPropertyAsString(keyframe2, "offset", "1");

50

51 jsKeyframes.append(Dictionary(keyframe1, m_isolate));

52 jsKeyframes.append(Dictionary(keyframe2, m_isolate));

53

54 RefPtr<AnimationEffect> animationEffect = EffectInput::convert(element.get() , jsKeyframes, exceptionState);

55 EXPECT_FALSE(exceptionState.hadException());

56 const KeyframeEffectModelBase& keyframeEffect = *toKeyframeEffectModelBase(a nimationEffect.get());

57 EXPECT_EQ(1.0, keyframeEffect.getFrames()[1]->offset());

58 }

59

60 TEST_F(AnimationEffectInputTest, UnsortedOffsets)

61 {

62 Vector<Dictionary> jsKeyframes;

63 v8::Handle<v8::Object> keyframe1 = v8::Object::New(m_isolate);

64 v8::Handle<v8::Object> keyframe2 = v8::Object::New(m_isolate);

65

66 setV8ObjectPropertyAsString(keyframe1, "width", "0px");

67 setV8ObjectPropertyAsString(keyframe1, "offset", "1");

68 setV8ObjectPropertyAsString(keyframe2, "width", "100px");

69 setV8ObjectPropertyAsString(keyframe2, "offset", "0");

70

71 jsKeyframes.append(Dictionary(keyframe1, m_isolate));

72 jsKeyframes.append(Dictionary(keyframe2, m_isolate));

73

74 EffectInput::convert(element.get(), jsKeyframes, exceptionState);

75 EXPECT_TRUE(exceptionState.hadException());

76 EXPECT_EQ(InvalidModificationError, exceptionState.code());

77 }

78

79 TEST_F(AnimationEffectInputTest, LooslySorted)

80 {

81 Vector<Dictionary> jsKeyframes;

82 v8::Handle<v8::Object> keyframe1 = v8::Object::New(m_isolate);

83 v8::Handle<v8::Object> keyframe2 = v8::Object::New(m_isolate);

84 v8::Handle<v8::Object> keyframe3 = v8::Object::New(m_isolate);

85

86 setV8ObjectPropertyAsString(keyframe1, "width", "100px");

87 setV8ObjectPropertyAsString(keyframe1, "offset", "0");

88 setV8ObjectPropertyAsString(keyframe2, "width", "200px");

89 setV8ObjectPropertyAsString(keyframe3, "width", "0px");

90 setV8ObjectPropertyAsString(keyframe3, "offset", "1");

91

92 jsKeyframes.append(Dictionary(keyframe1, m_isolate));

93 jsKeyframes.append(Dictionary(keyframe2, m_isolate));

94 jsKeyframes.append(Dictionary(keyframe3, m_isolate));

95

96 RefPtr<AnimationEffect> animationEffect = EffectInput::convert(element.get() , jsKeyframes, exceptionState);

97 EXPECT_FALSE(exceptionState.hadException());

98 const KeyframeEffectModelBase& keyframeEffect = *toKeyframeEffectModelBase(a nimationEffect.get());

99 EXPECT_EQ(1, keyframeEffect.getFrames()[2]->offset());

100 }

101

102 TEST_F(AnimationEffectInputTest, OutOfOrderWithNullOffsets)

103 {

104 Vector<Dictionary> jsKeyframes;

105 v8::Handle<v8::Object> keyframe1 = v8::Object::New(m_isolate);

106 v8::Handle<v8::Object> keyframe2 = v8::Object::New(m_isolate);

107 v8::Handle<v8::Object> keyframe3 = v8::Object::New(m_isolate);

108 v8::Handle<v8::Object> keyframe4 = v8::Object::New(m_isolate);

109

110 setV8ObjectPropertyAsString(keyframe1, "height", "100px");

111 setV8ObjectPropertyAsString(keyframe1, "offset", "0.5");

112 setV8ObjectPropertyAsString(keyframe2, "height", "150px");

113 setV8ObjectPropertyAsString(keyframe3, "height", "200px");

114 setV8ObjectPropertyAsString(keyframe3, "offset", "0");

115 setV8ObjectPropertyAsString(keyframe4, "height", "300px");

116 setV8ObjectPropertyAsString(keyframe4, "offset", "1");

117

118 jsKeyframes.append(Dictionary(keyframe1, m_isolate));

119 jsKeyframes.append(Dictionary(keyframe2, m_isolate));

120 jsKeyframes.append(Dictionary(keyframe3, m_isolate));

121 jsKeyframes.append(Dictionary(keyframe4, m_isolate));

122

123 EffectInput::convert(element.get(), jsKeyframes, exceptionState);

124 EXPECT_TRUE(exceptionState.hadException());

125 }

126

127 TEST_F(AnimationEffectInputTest, Invalid)

128 {

129 // Not loosely sorted by offset, and there exists a keyframe with null offse t.

130 Vector<Dictionary> jsKeyframes;

131 v8::Handle<v8::Object> keyframe1 = v8::Object::New(m_isolate);

132 v8::Handle<v8::Object> keyframe2 = v8::Object::New(m_isolate);

133 v8::Handle<v8::Object> keyframe3 = v8::Object::New(m_isolate);

134

135 setV8ObjectPropertyAsString(keyframe1, "width", "0px");

136 setV8ObjectPropertyAsString(keyframe1, "offset", "1");

137 setV8ObjectPropertyAsString(keyframe2, "width", "200px");

138 setV8ObjectPropertyAsString(keyframe3, "width", "100px");

139 setV8ObjectPropertyAsString(keyframe3, "offset", "0");

140

141 jsKeyframes.append(Dictionary(keyframe1, m_isolate));

142 jsKeyframes.append(Dictionary(keyframe2, m_isolate));

143 jsKeyframes.append(Dictionary(keyframe3, m_isolate));

144

145 EffectInput::convert(element.get(), jsKeyframes, exceptionState);

146 EXPECT_TRUE(exceptionState.hadException());

147 EXPECT_EQ(InvalidModificationError, exceptionState.code());

148 }

149

150 }

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