1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
// Copyright 2008, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "base/logging.h"
#include "base/message_loop.h"
#include "chrome/common/animation.h"
#include "testing/gtest/include/gtest/gtest.h"
using namespace std;
namespace {
class AnimationTest: public testing::Test {
};
};
///////////////////////////////////////////////////////////////////////////////
// RunAnimation
class RunAnimation : public Animation {
public:
RunAnimation(int frame_rate, AnimationDelegate* delegate)
: Animation(frame_rate, delegate) {
}
virtual void AnimateToState(double state) {
EXPECT_LE(0.0, state);
EXPECT_GE(1.0, state);
}
};
///////////////////////////////////////////////////////////////////////////////
// CancelAnimation
class CancelAnimation : public Animation {
public:
CancelAnimation(int duration, int frame_rate, AnimationDelegate* delegate)
: Animation(duration, frame_rate, delegate) {
}
virtual void AnimateToState(double state) {
if (state >= 0.5)
Stop();
}
};
///////////////////////////////////////////////////////////////////////////////
// LinearCase
class TestAnimationDelegate : public AnimationDelegate {
public:
TestAnimationDelegate() :
canceled_(false),
finished_(false) {
}
virtual void AnimationStarted(const Animation* animation) {
}
virtual void AnimationEnded(const Animation* animation) {
finished_ = true;
MessageLoop::current()->Quit();
}
virtual void AnimationCanceled(const Animation* animation) {
finished_ = true;
canceled_ = true;
MessageLoop::current()->Quit();
}
bool finished() {
return finished_;
}
bool canceled() {
return canceled_;
}
private:
bool finished_;
bool canceled_;
};
TEST(AnimationTest, RunCase) {
TestAnimationDelegate ad;
RunAnimation a1(150, &ad);
a1.SetDuration(2000);
a1.Start();
MessageLoop::current()->Run();
EXPECT_TRUE(ad.finished());
EXPECT_FALSE(ad.canceled());
}
TEST(AnimationTest, CancelCase) {
TestAnimationDelegate ad;
CancelAnimation a2(2000, 150, &ad);
a2.Start();
MessageLoop::current()->Run();
EXPECT_TRUE(ad.finished());
EXPECT_TRUE(ad.canceled());
}
|
