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
|
/*
* Copyright (C) 2012 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:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS 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 APPLE INC. OR ITS 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 "config.h"
#include "WebMediaPlayerClientImpl.h"
#include <gtest/gtest.h>
#include <wtf/PassOwnPtr.h>
using namespace WebKit;
namespace {
class FakeWebMediaPlayerClientImpl : public WebMediaPlayerClientImpl {
public:
static PassOwnPtr<FakeWebMediaPlayerClientImpl> create() { return adoptPtr(new FakeWebMediaPlayerClientImpl()); }
private:
FakeWebMediaPlayerClientImpl() { }
};
class FakeVideoFrameProviderClient : public WebVideoFrameProvider::Client {
public:
static PassOwnPtr<FakeVideoFrameProviderClient> create(WebVideoFrameProvider* provider)
{
return adoptPtr(new FakeVideoFrameProviderClient(provider));
}
virtual ~FakeVideoFrameProviderClient()
{
if (m_provider)
m_provider->setVideoFrameProviderClient(0);
}
// WebKit::WebVideoFrameProvider::Client implementation.
virtual void didReceiveFrame() { }
virtual void didUpdateMatrix(const float*) { }
virtual void stopUsingProvider()
{
m_provider = 0;
}
WebVideoFrameProvider* provider() const { return m_provider; }
private:
FakeVideoFrameProviderClient(WebVideoFrameProvider* provider)
: m_provider(provider)
{
m_provider->setVideoFrameProviderClient(this);
}
WebVideoFrameProvider* m_provider;
};
TEST(WebMediaPlayerClientImplTest, InitialNullVideoClient)
{
// No explict checks in this test; just make sure it doesn't crash.
OwnPtr<WebMediaPlayerClientImpl> provider(FakeWebMediaPlayerClientImpl::create());
provider->setVideoFrameProviderClient(0);
}
TEST(WebMediaPlayerClientImplTest, SetAndUnsetVideoClient)
{
OwnPtr<WebMediaPlayerClientImpl> provider(FakeWebMediaPlayerClientImpl::create());
OwnPtr<FakeVideoFrameProviderClient> client(FakeVideoFrameProviderClient::create(provider.get()));
EXPECT_EQ(client->provider(), provider.get());
provider->setVideoFrameProviderClient(0);
ASSERT_FALSE(client->provider());
}
TEST(WebMediaPlayerClientImplTest, DestroyProvider)
{
OwnPtr<WebMediaPlayerClientImpl> provider(FakeWebMediaPlayerClientImpl::create());
OwnPtr<FakeVideoFrameProviderClient> client(FakeVideoFrameProviderClient::create(provider.get()));
EXPECT_EQ(client->provider(), provider);
provider.clear();
ASSERT_FALSE(client->provider());
}
TEST(WebMediaPlayerClientImplTest, SetMultipleVideoClients)
{
OwnPtr<WebMediaPlayerClientImpl> provider(FakeWebMediaPlayerClientImpl::create());
OwnPtr<FakeVideoFrameProviderClient> firstClient(FakeVideoFrameProviderClient::create(provider.get()));
EXPECT_EQ(firstClient->provider(), provider);
OwnPtr<FakeVideoFrameProviderClient> secondClient(FakeVideoFrameProviderClient::create(provider.get()));
EXPECT_FALSE(firstClient->provider());
EXPECT_EQ(secondClient->provider(), provider);
provider.clear();
ASSERT_FALSE(firstClient->provider());
ASSERT_FALSE(secondClient->provider());
}
}
|
