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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 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 "media/midi/midi_manager.h" | 5 #include "media/midi/midi_manager.h" |
6 | 6 |
7 #include <vector> | 7 #include <vector> |
8 | 8 |
9 #include "base/logging.h" | 9 #include "base/logging.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
11 #include "base/memory/scoped_vector.h" | 11 #include "base/memory/scoped_vector.h" |
12 #include "base/run_loop.h" | 12 #include "base/run_loop.h" |
13 #include "testing/gtest/include/gtest/gtest.h" | 13 #include "testing/gtest/include/gtest/gtest.h" |
14 | 14 |
15 namespace media { | 15 namespace media { |
16 | 16 |
17 namespace { | 17 namespace { |
18 | 18 |
19 class FakeMidiManager : public MidiManager { | 19 class FakeMidiManager : public MidiManager { |
20 public: | 20 public: |
21 FakeMidiManager() : start_initialization_is_called_(false) {} | 21 FakeMidiManager() : start_initialization_is_called_(false) {} |
22 virtual ~FakeMidiManager() {} | 22 virtual ~FakeMidiManager() {} |
23 | 23 |
24 // MidiManager implementation. | 24 // MidiManager implementation. |
25 virtual void StartInitialization() OVERRIDE { | 25 virtual void StartInitialization() override { |
26 start_initialization_is_called_ = true; | 26 start_initialization_is_called_ = true; |
27 } | 27 } |
28 | 28 |
29 virtual void DispatchSendMidiData(MidiManagerClient* client, | 29 virtual void DispatchSendMidiData(MidiManagerClient* client, |
30 uint32 port_index, | 30 uint32 port_index, |
31 const std::vector<uint8>& data, | 31 const std::vector<uint8>& data, |
32 double timestamp) OVERRIDE {} | 32 double timestamp) override {} |
33 | 33 |
34 // Utility functions for testing. | 34 // Utility functions for testing. |
35 void CallCompleteInitialization(MidiResult result) { | 35 void CallCompleteInitialization(MidiResult result) { |
36 CompleteInitialization(result); | 36 CompleteInitialization(result); |
37 } | 37 } |
38 | 38 |
39 size_t GetClientCount() const { | 39 size_t GetClientCount() const { |
40 return clients_size_for_testing(); | 40 return clients_size_for_testing(); |
41 } | 41 } |
42 | 42 |
43 size_t GetPendingClientCount() const { | 43 size_t GetPendingClientCount() const { |
44 return pending_clients_size_for_testing(); | 44 return pending_clients_size_for_testing(); |
45 } | 45 } |
46 | 46 |
47 bool start_initialization_is_called_; | 47 bool start_initialization_is_called_; |
48 | 48 |
49 private: | 49 private: |
50 DISALLOW_COPY_AND_ASSIGN(FakeMidiManager); | 50 DISALLOW_COPY_AND_ASSIGN(FakeMidiManager); |
51 }; | 51 }; |
52 | 52 |
53 class FakeMidiManagerClient : public MidiManagerClient { | 53 class FakeMidiManagerClient : public MidiManagerClient { |
54 public: | 54 public: |
55 explicit FakeMidiManagerClient(int client_id) | 55 explicit FakeMidiManagerClient(int client_id) |
56 : client_id_(client_id), | 56 : client_id_(client_id), |
57 result_(MIDI_NOT_SUPPORTED), | 57 result_(MIDI_NOT_SUPPORTED), |
58 wait_for_result_(true) {} | 58 wait_for_result_(true) {} |
59 virtual ~FakeMidiManagerClient() {} | 59 virtual ~FakeMidiManagerClient() {} |
60 | 60 |
61 // MidiManagerClient implementation. | 61 // MidiManagerClient implementation. |
62 virtual void CompleteStartSession(int client_id, MidiResult result) OVERRIDE { | 62 virtual void CompleteStartSession(int client_id, MidiResult result) override { |
63 EXPECT_TRUE(wait_for_result_); | 63 EXPECT_TRUE(wait_for_result_); |
64 CHECK_EQ(client_id_, client_id); | 64 CHECK_EQ(client_id_, client_id); |
65 result_ = result; | 65 result_ = result; |
66 wait_for_result_ = false; | 66 wait_for_result_ = false; |
67 } | 67 } |
68 | 68 |
69 virtual void ReceiveMidiData(uint32 port_index, const uint8* data, | 69 virtual void ReceiveMidiData(uint32 port_index, const uint8* data, |
70 size_t size, double timestamp) OVERRIDE {} | 70 size_t size, double timestamp) override {} |
71 virtual void AccumulateMidiBytesSent(size_t size) OVERRIDE {} | 71 virtual void AccumulateMidiBytesSent(size_t size) override {} |
72 | 72 |
73 int client_id() const { return client_id_; } | 73 int client_id() const { return client_id_; } |
74 MidiResult result() const { return result_; } | 74 MidiResult result() const { return result_; } |
75 | 75 |
76 MidiResult WaitForResult() { | 76 MidiResult WaitForResult() { |
77 base::RunLoop run_loop; | 77 base::RunLoop run_loop; |
78 // CompleteStartSession() is called inside the message loop on the same | 78 // CompleteStartSession() is called inside the message loop on the same |
79 // thread. Protection for |wait_for_result_| is not needed. | 79 // thread. Protection for |wait_for_result_| is not needed. |
80 while (wait_for_result_) | 80 while (wait_for_result_) |
81 run_loop.RunUntilIdle(); | 81 run_loop.RunUntilIdle(); |
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258 // Temporary until http://crbug.com/371230 is resolved. | 258 // Temporary until http://crbug.com/371230 is resolved. |
259 EXPECT_TRUE((result == MIDI_OK) || (result == MIDI_INITIALIZATION_ERROR)); | 259 EXPECT_TRUE((result == MIDI_OK) || (result == MIDI_INITIALIZATION_ERROR)); |
260 #else | 260 #else |
261 EXPECT_EQ(MIDI_OK, result); | 261 EXPECT_EQ(MIDI_OK, result); |
262 #endif | 262 #endif |
263 } | 263 } |
264 | 264 |
265 } // namespace | 265 } // namespace |
266 | 266 |
267 } // namespace media | 267 } // namespace media |
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