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1 // Copyright 2015 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 "modules/mediasession/MediaSession.h" | |
6 | |
7 #include "core/dom/Document.h" | |
8 #include "core/testing/DummyPageHolder.h" | |
9 #include "modules/mediasession/MediaMetadata.h" | |
10 #include "modules/mediasession/MediaMetadataInit.h" | |
11 #include "public/platform/modules/mediasession/WebMediaSession.h" | |
12 #include "testing/gmock/include/gmock/gmock.h" | |
13 #include "testing/gtest/include/gtest/gtest.h" | |
14 #include "wtf/PtrUtil.h" | |
15 #include <memory> | |
16 | |
17 using ::testing::_; | |
18 using ::testing::Invoke; | |
19 | |
20 namespace blink { | |
21 | |
22 class MediaSessionTest : public ::testing::Test { | |
23 protected: | |
24 MediaSessionTest() : m_page(DummyPageHolder::create(IntSize(1, 1))) {} | |
25 | |
26 MediaSession* createMediaSession(WebMediaSession* webMediaSession) { | |
27 // The MediaSession takes ownership of the WebMediaSession, and the | |
28 // caller must take care to not end up with a stale pointer. | |
29 return new MediaSession(wrapUnique(webMediaSession)); | |
30 } | |
31 | |
32 Document& document() { return m_page->document(); } | |
33 ScriptState* mainScriptState() { | |
34 return ScriptState::forMainWorld(document().frame()); | |
35 } | |
36 | |
37 private: | |
38 std::unique_ptr<DummyPageHolder> m_page; | |
39 }; | |
40 | |
41 namespace { | |
42 | |
43 class MockWebMediaSession : public WebMediaSession { | |
44 public: | |
45 MOCK_METHOD1(activate, void(WebMediaSessionActivateCallback*)); | |
46 MOCK_METHOD1(deactivate, void(WebMediaSessionDeactivateCallback*)); | |
47 MOCK_METHOD1(setMetadata, void(const WebMediaMetadata*)); | |
48 }; | |
49 | |
50 class Helper { | |
51 public: | |
52 void activate(WebMediaSessionActivateCallback* cb) { delete cb; } | |
53 void deactivate(WebMediaSessionDeactivateCallback* cb) { delete cb; } | |
54 }; | |
55 | |
56 TEST_F(MediaSessionTest, Activate) { | |
57 ScriptState::Scope scope(mainScriptState()); | |
58 MockWebMediaSession* mockWebMediaSession = new MockWebMediaSession; | |
59 MediaSession* mediaSession = createMediaSession(mockWebMediaSession); | |
60 | |
61 Helper helper; | |
62 EXPECT_CALL(*mockWebMediaSession, activate(_)) | |
63 .WillOnce(Invoke(&helper, &Helper::activate)); | |
64 mediaSession->activate(mainScriptState()); | |
65 } | |
66 | |
67 TEST_F(MediaSessionTest, Deactivate) { | |
68 ScriptState::Scope scope(mainScriptState()); | |
69 MockWebMediaSession* mockWebMediaSession = new MockWebMediaSession; | |
70 MediaSession* mediaSession = createMediaSession(mockWebMediaSession); | |
71 | |
72 Helper helper; | |
73 EXPECT_CALL(*mockWebMediaSession, deactivate(_)) | |
74 .WillOnce(Invoke(&helper, &Helper::deactivate)); | |
75 mediaSession->deactivate(mainScriptState()); | |
76 } | |
77 | |
78 TEST_F(MediaSessionTest, SetMetadata_Null) { | |
79 MockWebMediaSession* mockWebMediaSession = new MockWebMediaSession; | |
80 MediaSession* mediaSession = createMediaSession(mockWebMediaSession); | |
81 | |
82 EXPECT_CALL(*mockWebMediaSession, setMetadata(testing::IsNull())); | |
83 mediaSession->setMetadata(nullptr); | |
84 | |
85 EXPECT_EQ(nullptr, mediaSession->metadata()); | |
86 } | |
87 | |
88 TEST_F(MediaSessionTest, SetMetadata_NotNull) { | |
89 MockWebMediaSession* mockWebMediaSession = new MockWebMediaSession; | |
90 MediaSession* mediaSession = createMediaSession(mockWebMediaSession); | |
91 | |
92 EXPECT_CALL(*mockWebMediaSession, setMetadata(testing::NotNull())); | |
93 mediaSession->setMetadata( | |
94 MediaMetadata::create(&document(), MediaMetadataInit())); | |
95 | |
96 EXPECT_NE(nullptr, mediaSession->metadata()); | |
97 } | |
98 | |
99 } // namespace | |
100 } // namespace blink | |
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