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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 "components/mus/ws/scheduled_animation_group.h" | |
6 | |
7 #include "components/mus/public/interfaces/animations.mojom.h" | |
8 #include "components/mus/ws/server_window.h" | |
9 #include "components/mus/ws/test_server_window_delegate.h" | |
10 #include "testing/gtest/include/gtest/gtest.h" | |
11 | |
12 using mus::mojom::AnimationProperty; | |
13 using mus::mojom::AnimationTweenType; | |
14 using mus::mojom::AnimationGroup; | |
15 using mus::mojom::AnimationSequence; | |
16 using mus::mojom::AnimationElement; | |
17 using mus::mojom::AnimationValue; | |
18 | |
19 namespace mus { | |
20 namespace ws { | |
21 namespace { | |
22 | |
23 bool IsAnimationGroupValid(const AnimationGroup& transport_group) { | |
24 TestServerWindowDelegate window_delegate; | |
25 ServerWindow window(&window_delegate, WindowId()); | |
26 std::unique_ptr<ScheduledAnimationGroup> group( | |
27 ScheduledAnimationGroup::Create(&window, base::TimeTicks::Now(), 1, | |
28 transport_group)); | |
29 return group.get() != nullptr; | |
30 } | |
31 | |
32 } // namespace | |
33 | |
34 TEST(ScheduledAnimationGroupTest, IsAnimationGroupValid) { | |
35 AnimationGroup group; | |
36 | |
37 // AnimationGroup with no sequences is not valid. | |
38 EXPECT_FALSE(IsAnimationGroupValid(group)); | |
39 | |
40 group.sequences.push_back(AnimationSequence::New()); | |
41 | |
42 // Sequence with no elements is not valid. | |
43 EXPECT_FALSE(IsAnimationGroupValid(group)); | |
44 | |
45 AnimationSequence& sequence = *(group.sequences[0]); | |
46 sequence.elements.push_back(AnimationElement::New()); | |
47 AnimationElement& element = *(sequence.elements[0]); | |
48 element.property = AnimationProperty::OPACITY; | |
49 element.tween_type = AnimationTweenType::LINEAR; | |
50 | |
51 // Element with no target_value is not valid. | |
52 EXPECT_FALSE(IsAnimationGroupValid(group)); | |
53 | |
54 // Opacity must be between 0 and 1. | |
55 element.target_value = AnimationValue::New(); | |
56 element.target_value->float_value = 2.5f; | |
57 EXPECT_FALSE(IsAnimationGroupValid(group)); | |
58 | |
59 element.target_value->float_value = .5f; | |
60 EXPECT_TRUE(IsAnimationGroupValid(group)); | |
61 | |
62 // Bogus start value. | |
63 element.start_value = AnimationValue::New(); | |
64 element.start_value->float_value = 2.5f; | |
65 EXPECT_FALSE(IsAnimationGroupValid(group)); | |
66 | |
67 element.start_value->float_value = .5f; | |
68 EXPECT_TRUE(IsAnimationGroupValid(group)); | |
69 | |
70 // All transforms are valid. | |
71 element.property = AnimationProperty::TRANSFORM; | |
72 EXPECT_TRUE(IsAnimationGroupValid(group)); | |
73 | |
74 // Add another empty sequence, should be invalid again. | |
75 group.sequences.push_back(AnimationSequence::New()); | |
76 EXPECT_FALSE(IsAnimationGroupValid(group)); | |
77 | |
78 AnimationSequence& sequence2 = *(group.sequences[1]); | |
79 sequence2.elements.push_back(AnimationElement::New()); | |
80 AnimationElement& element2 = *(sequence2.elements[0]); | |
81 element2.property = AnimationProperty::OPACITY; | |
82 element2.tween_type = AnimationTweenType::LINEAR; | |
83 | |
84 // Element with no target_value is not valid. | |
85 EXPECT_FALSE(IsAnimationGroupValid(group)); | |
86 | |
87 element2.property = AnimationProperty::NONE; | |
88 EXPECT_TRUE(IsAnimationGroupValid(group)); | |
89 } | |
90 | |
91 } // namespace ws | |
92 } // namespace mus | |
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