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1 // Copyright (c) 2014 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include <tuple> | 5 #include <tuple> |
6 | 6 |
7 #include "base/macros.h" | 7 #include "base/macros.h" |
8 #include "base/message_loop/message_loop.h" | 8 #include "base/message_loop/message_loop.h" |
9 #include "base/test/simple_test_tick_clock.h" | 9 #include "base/test/simple_test_tick_clock.h" |
10 #include "base/test/test_mock_time_task_runner.h" | 10 #include "base/test/test_mock_time_task_runner.h" |
11 #include "content/common/view_messages.h" | 11 #include "content/common/view_messages.h" |
12 #include "content/public/test/mock_render_thread.h" | 12 #include "content/public/test/mock_render_thread.h" |
13 #include "content/renderer/media/render_media_log.h" | 13 #include "content/renderer/media/render_media_log.h" |
14 #include "testing/gtest/include/gtest/gtest.h" | 14 #include "testing/gtest/include/gtest/gtest.h" |
15 | 15 |
16 namespace content { | 16 namespace content { |
17 | 17 |
18 class RenderMediaLogTest : public testing::Test { | 18 class RenderMediaLogTest : public testing::Test { |
19 public: | 19 public: |
20 RenderMediaLogTest() | 20 RenderMediaLogTest() |
21 : log_(new RenderMediaLog(GURL("http://foo.com"))), | 21 : log_(GURL("http://foo.com")), |
22 tick_clock_(new base::SimpleTestTickClock()), | 22 tick_clock_(new base::SimpleTestTickClock()), |
23 task_runner_(new base::TestMockTimeTaskRunner()) { | 23 task_runner_(new base::TestMockTimeTaskRunner()) { |
24 log_->SetTickClockForTesting(std::unique_ptr<base::TickClock>(tick_clock_)); | 24 log_.SetTickClockForTesting(std::unique_ptr<base::TickClock>(tick_clock_)); |
25 log_->SetTaskRunnerForTesting(task_runner_); | 25 log_.SetTaskRunnerForTesting(task_runner_); |
26 } | 26 } |
27 | 27 |
28 ~RenderMediaLogTest() override { | 28 ~RenderMediaLogTest() override { |
29 task_runner_->ClearPendingTasks(); | 29 task_runner_->ClearPendingTasks(); |
30 } | 30 } |
31 | 31 |
32 void AddEvent(media::MediaLogEvent::Type type) { | 32 void AddEvent(media::MediaLogEvent::Type type) { |
33 log_->AddEvent(log_->CreateEvent(type)); | 33 log_.AddEvent(log_.CreateEvent(type)); |
34 // AddEvent() could post. Run the task runner to make sure it's executed. | 34 // AddEvent() could post. Run the task runner to make sure it's executed. |
35 task_runner_->RunUntilIdle(); | 35 task_runner_->RunUntilIdle(); |
36 } | 36 } |
37 | 37 |
38 void Advance(base::TimeDelta delta) { | 38 void Advance(base::TimeDelta delta) { |
39 tick_clock_->Advance(delta); | 39 tick_clock_->Advance(delta); |
40 task_runner_->FastForwardBy(delta); | 40 task_runner_->FastForwardBy(delta); |
41 } | 41 } |
42 | 42 |
43 int message_count() { return render_thread_.sink().message_count(); } | 43 int message_count() { return render_thread_.sink().message_count(); } |
44 | 44 |
45 std::vector<media::MediaLogEvent> GetMediaLogEvents() { | 45 std::vector<media::MediaLogEvent> GetMediaLogEvents() { |
46 const IPC::Message* msg = render_thread_.sink().GetFirstMessageMatching( | 46 const IPC::Message* msg = render_thread_.sink().GetFirstMessageMatching( |
47 ViewHostMsg_MediaLogEvents::ID); | 47 ViewHostMsg_MediaLogEvents::ID); |
48 if (!msg) { | 48 if (!msg) { |
49 ADD_FAILURE() << "Did not find ViewHostMsg_MediaLogEvents IPC message"; | 49 ADD_FAILURE() << "Did not find ViewHostMsg_MediaLogEvents IPC message"; |
50 return std::vector<media::MediaLogEvent>(); | 50 return std::vector<media::MediaLogEvent>(); |
51 } | 51 } |
52 | 52 |
53 std::tuple<std::vector<media::MediaLogEvent>> events; | 53 std::tuple<std::vector<media::MediaLogEvent>> events; |
54 ViewHostMsg_MediaLogEvents::Read(msg, &events); | 54 ViewHostMsg_MediaLogEvents::Read(msg, &events); |
55 return std::get<0>(events); | 55 return std::get<0>(events); |
56 } | 56 } |
57 | 57 |
58 private: | 58 private: |
59 base::MessageLoop message_loop_; | 59 base::MessageLoop message_loop_; |
60 MockRenderThread render_thread_; | 60 MockRenderThread render_thread_; |
61 scoped_refptr<RenderMediaLog> log_; | 61 RenderMediaLog log_; |
62 base::SimpleTestTickClock* tick_clock_; // Owned by |log_|. | 62 base::SimpleTestTickClock* tick_clock_; // Owned by |log_|. |
63 scoped_refptr<base::TestMockTimeTaskRunner> task_runner_; | 63 scoped_refptr<base::TestMockTimeTaskRunner> task_runner_; |
64 | 64 |
65 DISALLOW_COPY_AND_ASSIGN(RenderMediaLogTest); | 65 DISALLOW_COPY_AND_ASSIGN(RenderMediaLogTest); |
66 }; | 66 }; |
67 | 67 |
68 TEST_F(RenderMediaLogTest, ThrottleSendingEvents) { | 68 TEST_F(RenderMediaLogTest, ThrottleSendingEvents) { |
69 AddEvent(media::MediaLogEvent::LOAD); | 69 AddEvent(media::MediaLogEvent::LOAD); |
70 EXPECT_EQ(0, message_count()); | 70 EXPECT_EQ(0, message_count()); |
71 | 71 |
(...skipping 69 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
141 // Verify contents. There should only be a single buffered extents changed | 141 // Verify contents. There should only be a single buffered extents changed |
142 // event. | 142 // event. |
143 std::vector<media::MediaLogEvent> events = GetMediaLogEvents(); | 143 std::vector<media::MediaLogEvent> events = GetMediaLogEvents(); |
144 ASSERT_EQ(3u, events.size()); | 144 ASSERT_EQ(3u, events.size()); |
145 EXPECT_EQ(media::MediaLogEvent::LOAD, events[0].type); | 145 EXPECT_EQ(media::MediaLogEvent::LOAD, events[0].type); |
146 EXPECT_EQ(media::MediaLogEvent::SEEK, events[1].type); | 146 EXPECT_EQ(media::MediaLogEvent::SEEK, events[1].type); |
147 EXPECT_EQ(media::MediaLogEvent::DURATION_SET, events[2].type); | 147 EXPECT_EQ(media::MediaLogEvent::DURATION_SET, events[2].type); |
148 } | 148 } |
149 | 149 |
150 } // namespace content | 150 } // namespace content |
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