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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 "content/browser/media/midi_host.h" | 5 #include "content/browser/media/midi_host.h" |
| 6 | 6 |
| 7 #include <stddef.h> | 7 #include <stddef.h> |
| 8 #include <stdint.h> | 8 #include <stdint.h> |
| 9 | 9 |
| 10 #include "base/macros.h" | 10 #include "base/macros.h" |
| 11 #include "base/message_loop/message_loop.h" | 11 #include "base/message_loop/message_loop.h" |
| 12 #include "base/run_loop.h" | 12 #include "base/run_loop.h" |
| 13 #include "base/strings/stringprintf.h" | 13 #include "base/strings/stringprintf.h" |
| 14 #include "content/common/media/midi_messages.h" | 14 #include "content/common/media/midi_messages.h" |
| 15 #include "content/public/test/test_browser_thread.h" | 15 #include "content/public/test/test_browser_thread.h" |
| 16 #include "media/midi/midi_manager.h" | 16 #include "media/midi/midi_manager.h" |
| 17 #include "testing/gtest/include/gtest/gtest.h" | 17 #include "testing/gtest/include/gtest/gtest.h" |
| 18 | 18 |
| 19 namespace content { | 19 namespace content { |
| 20 namespace { | 20 namespace { |
| 21 | 21 |
| 22 using midi::mojom::PortState; |
| 23 |
| 22 const uint8_t kGMOn[] = {0xf0, 0x7e, 0x7f, 0x09, 0x01, 0xf7}; | 24 const uint8_t kGMOn[] = {0xf0, 0x7e, 0x7f, 0x09, 0x01, 0xf7}; |
| 23 const uint8_t kGSOn[] = { | 25 const uint8_t kGSOn[] = { |
| 24 0xf0, 0x41, 0x10, 0x42, 0x12, 0x40, 0x00, 0x7f, 0x00, 0x41, 0xf7, | 26 0xf0, 0x41, 0x10, 0x42, 0x12, 0x40, 0x00, 0x7f, 0x00, 0x41, 0xf7, |
| 25 }; | 27 }; |
| 26 const uint8_t kNoteOn[] = {0x90, 0x3c, 0x7f}; | 28 const uint8_t kNoteOn[] = {0x90, 0x3c, 0x7f}; |
| 27 const uint8_t kNoteOnWithRunningStatus[] = { | 29 const uint8_t kNoteOnWithRunningStatus[] = { |
| 28 0x90, 0x3c, 0x7f, 0x3c, 0x7f, 0x3c, 0x7f, | 30 0x90, 0x3c, 0x7f, 0x3c, 0x7f, 0x3c, 0x7f, |
| 29 }; | 31 }; |
| 30 const uint8_t kChannelPressure[] = {0xd0, 0x01}; | 32 const uint8_t kChannelPressure[] = {0xd0, 0x01}; |
| 31 const uint8_t kChannelPressureWithRunningStatus[] = { | 33 const uint8_t kChannelPressureWithRunningStatus[] = { |
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| 112 manager_.Shutdown(); | 114 manager_.Shutdown(); |
| 113 RunLoopUntilIdle(); | 115 RunLoopUntilIdle(); |
| 114 } | 116 } |
| 115 | 117 |
| 116 protected: | 118 protected: |
| 117 void AddOutputPort() { | 119 void AddOutputPort() { |
| 118 const std::string id = base::StringPrintf("i-can-%d", port_id_++); | 120 const std::string id = base::StringPrintf("i-can-%d", port_id_++); |
| 119 const std::string manufacturer("yukatan"); | 121 const std::string manufacturer("yukatan"); |
| 120 const std::string name("doki-doki-pi-pine"); | 122 const std::string name("doki-doki-pi-pine"); |
| 121 const std::string version("3.14159265359"); | 123 const std::string version("3.14159265359"); |
| 122 midi::MidiPortState state = midi::MIDI_PORT_CONNECTED; | 124 PortState state = PortState::CONNECTED; |
| 123 midi::MidiPortInfo info(id, manufacturer, name, version, state); | 125 midi::MidiPortInfo info(id, manufacturer, name, version, state); |
| 124 | 126 |
| 125 host_->AddOutputPort(info); | 127 host_->AddOutputPort(info); |
| 126 } | 128 } |
| 127 | 129 |
| 128 void OnSendData(uint32_t port) { | 130 void OnSendData(uint32_t port) { |
| 129 std::unique_ptr<IPC::Message> message( | 131 std::unique_ptr<IPC::Message> message( |
| 130 new MidiHostMsg_SendData(port, data_, 0.0)); | 132 new MidiHostMsg_SendData(port, data_, 0.0)); |
| 131 host_->OnMessageReceived(*message.get()); | 133 host_->OnMessageReceived(*message.get()); |
| 132 } | 134 } |
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| 232 // Sending data to port 0 and 1 should be delivered now. | 234 // Sending data to port 0 and 1 should be delivered now. |
| 233 OnSendData(port0); | 235 OnSendData(port0); |
| 234 OnSendData(port1); | 236 OnSendData(port1); |
| 235 RunLoopUntilIdle(); | 237 RunLoopUntilIdle(); |
| 236 EXPECT_EQ(3U, GetEventSize()); | 238 EXPECT_EQ(3U, GetEventSize()); |
| 237 CheckSendEventAt(1, port0); | 239 CheckSendEventAt(1, port0); |
| 238 CheckSendEventAt(2, port1); | 240 CheckSendEventAt(2, port1); |
| 239 } | 241 } |
| 240 | 242 |
| 241 } // namespace conent | 243 } // namespace conent |
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