1 // Copyright 2017 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 "third_party/blink/renderer/core/animation/css/css_transition_data.h"
6
7 #include "testing/gtest/include/gtest/gtest.h"
8 #include "third_party/blink/renderer/platform/animation/timing_function.h"
9
10 namespace blink {
11
TEST(CSSTransitionData,TransitionsMatchForStyleRecalc_Initial)12 TEST(CSSTransitionData, TransitionsMatchForStyleRecalc_Initial) {
13 std::unique_ptr<CSSTransitionData> transition1 =
14 std::make_unique<CSSTransitionData>();
15 std::unique_ptr<CSSTransitionData> transition2 =
16 std::make_unique<CSSTransitionData>();
17 EXPECT_TRUE(transition1->TransitionsMatchForStyleRecalc(*transition2));
18 }
19
TEST(CSSTransitionData,TransitionsMatchForStyleRecalc_CubicBezierSameObject)20 TEST(CSSTransitionData, TransitionsMatchForStyleRecalc_CubicBezierSameObject) {
21 std::unique_ptr<CSSTransitionData> transition1 =
22 std::make_unique<CSSTransitionData>();
23 std::unique_ptr<CSSTransitionData> transition2 =
24 std::make_unique<CSSTransitionData>();
25 scoped_refptr<TimingFunction> func =
26 CubicBezierTimingFunction::Create(0.2f, 0.2f, 0.9f, 0.7f);
27 transition1->TimingFunctionList().push_back(func);
28 transition2->TimingFunctionList().push_back(func);
29 EXPECT_TRUE(transition1->TransitionsMatchForStyleRecalc(*transition2));
30 }
31
TEST(CSSTransitionData,TransitionsMatchForStyleRecalc_CubicBezierDifferentObjects)32 TEST(CSSTransitionData,
33 TransitionsMatchForStyleRecalc_CubicBezierDifferentObjects) {
34 std::unique_ptr<CSSTransitionData> transition1 =
35 std::make_unique<CSSTransitionData>();
36 std::unique_ptr<CSSTransitionData> transition2 =
37 std::make_unique<CSSTransitionData>();
38 scoped_refptr<TimingFunction> func1 =
39 CubicBezierTimingFunction::Create(0.2f, 0.2f, 0.9f, 0.7f);
40 scoped_refptr<TimingFunction> func2 =
41 CubicBezierTimingFunction::Create(0.2f, 0.2f, 0.9f, 0.7f);
42 transition1->TimingFunctionList().push_back(func1);
43 transition2->TimingFunctionList().push_back(func2);
44 EXPECT_TRUE(transition1->TransitionsMatchForStyleRecalc(*transition2));
45 }
46
TEST(CSSTransitionData,TransitionsMatchForStyleRecalc_CubicBezierDifferentValues)47 TEST(CSSTransitionData,
48 TransitionsMatchForStyleRecalc_CubicBezierDifferentValues) {
49 std::unique_ptr<CSSTransitionData> transition1 =
50 std::make_unique<CSSTransitionData>();
51 std::unique_ptr<CSSTransitionData> transition2 =
52 std::make_unique<CSSTransitionData>();
53 scoped_refptr<TimingFunction> func1 =
54 CubicBezierTimingFunction::Create(0.1f, 0.25f, 0.9f, 0.57f);
55 scoped_refptr<TimingFunction> func2 =
56 CubicBezierTimingFunction::Create(0.2f, 0.2f, 0.9f, 0.7f);
57 transition1->TimingFunctionList().push_back(func1);
58 transition2->TimingFunctionList().push_back(func2);
59 EXPECT_FALSE(transition1->TransitionsMatchForStyleRecalc(*transition2));
60 }
61
62 } // namespace blink
63