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Side by Side Diff: media/midi/usb_midi_input_stream_unittest.cc

Issue 1534273002: Switch to standard integer types in media/. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: more Created 5 years ago
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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/usb_midi_input_stream.h" 5 #include "media/midi/usb_midi_input_stream.h"
6 6
7 #include <string> 7 #include <string>
8 #include <vector> 8 #include <vector>
9 9
10 #include "base/memory/scoped_ptr.h" 10 #include "base/memory/scoped_ptr.h"
11 #include "base/strings/stringprintf.h" 11 #include "base/strings/stringprintf.h"
12 #include "base/time/time.h" 12 #include "base/time/time.h"
13 #include "media/midi/usb_midi_device.h" 13 #include "media/midi/usb_midi_device.h"
14 #include "testing/gtest/include/gtest/gtest.h" 14 #include "testing/gtest/include/gtest/gtest.h"
15 15
16 using base::TimeTicks; 16 using base::TimeTicks;
17 17
18 namespace media { 18 namespace media {
19 namespace midi { 19 namespace midi {
20 20
21 namespace { 21 namespace {
22 22
23 class TestUsbMidiDevice : public UsbMidiDevice { 23 class TestUsbMidiDevice : public UsbMidiDevice {
24 public: 24 public:
25 TestUsbMidiDevice() {} 25 TestUsbMidiDevice() {}
26 ~TestUsbMidiDevice() override {} 26 ~TestUsbMidiDevice() override {}
27 std::vector<uint8> GetDescriptors() override { return std::vector<uint8>(); } 27 std::vector<uint8_t> GetDescriptors() override {
28 return std::vector<uint8_t>();
29 }
28 std::string GetManufacturer() override { return std::string(); } 30 std::string GetManufacturer() override { return std::string(); }
29 std::string GetProductName() override { return std::string(); } 31 std::string GetProductName() override { return std::string(); }
30 std::string GetDeviceVersion() override { return std::string(); } 32 std::string GetDeviceVersion() override { return std::string(); }
31 void Send(int endpoint_number, const std::vector<uint8>& data) override {} 33 void Send(int endpoint_number, const std::vector<uint8_t>& data) override {}
32 34
33 private: 35 private:
34 DISALLOW_COPY_AND_ASSIGN(TestUsbMidiDevice); 36 DISALLOW_COPY_AND_ASSIGN(TestUsbMidiDevice);
35 }; 37 };
36 38
37 class MockDelegate : public UsbMidiInputStream::Delegate { 39 class MockDelegate : public UsbMidiInputStream::Delegate {
38 public: 40 public:
39 MockDelegate() {} 41 MockDelegate() {}
40 ~MockDelegate() override {} 42 ~MockDelegate() override {}
41 void OnReceivedData(size_t jack_index, 43 void OnReceivedData(size_t jack_index,
42 const uint8* data, 44 const uint8_t* data,
43 size_t size, 45 size_t size,
44 base::TimeTicks time) override { 46 base::TimeTicks time) override {
45 for (size_t i = 0; i < size; ++i) 47 for (size_t i = 0; i < size; ++i)
46 received_data_ += base::StringPrintf("0x%02x ", data[i]); 48 received_data_ += base::StringPrintf("0x%02x ", data[i]);
47 received_data_ += "\n"; 49 received_data_ += "\n";
48 } 50 }
49 51
50 const std::string& received_data() const { return received_data_; } 52 const std::string& received_data() const { return received_data_; }
51 53
52 private: 54 private:
(...skipping 27 matching lines...) Expand all
80 TestUsbMidiDevice device1_; 82 TestUsbMidiDevice device1_;
81 TestUsbMidiDevice device2_; 83 TestUsbMidiDevice device2_;
82 MockDelegate delegate_; 84 MockDelegate delegate_;
83 scoped_ptr<UsbMidiInputStream> stream_; 85 scoped_ptr<UsbMidiInputStream> stream_;
84 86
85 private: 87 private:
86 DISALLOW_COPY_AND_ASSIGN(UsbMidiInputStreamTest); 88 DISALLOW_COPY_AND_ASSIGN(UsbMidiInputStreamTest);
87 }; 89 };
88 90
89 TEST_F(UsbMidiInputStreamTest, UnknownMessage) { 91 TEST_F(UsbMidiInputStreamTest, UnknownMessage) {
90 uint8 data[] = { 92 uint8_t data[] = {
91 0x40, 0xff, 0xff, 0xff, 93 0x40, 0xff, 0xff, 0xff, 0x41, 0xff, 0xff, 0xff,
92 0x41, 0xff, 0xff, 0xff,
93 }; 94 };
94 95
95 stream_->OnReceivedData(&device1_, 7, data, arraysize(data), TimeTicks()); 96 stream_->OnReceivedData(&device1_, 7, data, arraysize(data), TimeTicks());
96 EXPECT_EQ("", delegate_.received_data()); 97 EXPECT_EQ("", delegate_.received_data());
97 } 98 }
98 99
99 TEST_F(UsbMidiInputStreamTest, SystemCommonMessage) { 100 TEST_F(UsbMidiInputStreamTest, SystemCommonMessage) {
100 uint8 data[] = { 101 uint8_t data[] = {
101 0x45, 0xf8, 0x00, 0x00, 102 0x45, 0xf8, 0x00, 0x00, 0x42, 0xf3, 0x22, 0x00, 0x43, 0xf2, 0x33, 0x44,
102 0x42, 0xf3, 0x22, 0x00,
103 0x43, 0xf2, 0x33, 0x44,
104 }; 103 };
105 104
106 stream_->OnReceivedData(&device1_, 7, data, arraysize(data), TimeTicks()); 105 stream_->OnReceivedData(&device1_, 7, data, arraysize(data), TimeTicks());
107 EXPECT_EQ("0xf8 \n" 106 EXPECT_EQ("0xf8 \n"
108 "0xf3 0x22 \n" 107 "0xf3 0x22 \n"
109 "0xf2 0x33 0x44 \n", delegate_.received_data()); 108 "0xf2 0x33 0x44 \n", delegate_.received_data());
110 } 109 }
111 110
112 TEST_F(UsbMidiInputStreamTest, SystemExclusiveMessage) { 111 TEST_F(UsbMidiInputStreamTest, SystemExclusiveMessage) {
113 uint8 data[] = { 112 uint8_t data[] = {
114 0x44, 0xf0, 0x11, 0x22, 113 0x44, 0xf0, 0x11, 0x22, 0x45, 0xf7, 0x00, 0x00,
115 0x45, 0xf7, 0x00, 0x00, 114 0x46, 0xf0, 0xf7, 0x00, 0x47, 0xf0, 0x33, 0xf7,
116 0x46, 0xf0, 0xf7, 0x00,
117 0x47, 0xf0, 0x33, 0xf7,
118 }; 115 };
119 116
120 stream_->OnReceivedData(&device1_, 7, data, arraysize(data), TimeTicks()); 117 stream_->OnReceivedData(&device1_, 7, data, arraysize(data), TimeTicks());
121 EXPECT_EQ("0xf0 0x11 0x22 \n" 118 EXPECT_EQ("0xf0 0x11 0x22 \n"
122 "0xf7 \n" 119 "0xf7 \n"
123 "0xf0 0xf7 \n" 120 "0xf0 0xf7 \n"
124 "0xf0 0x33 0xf7 \n", delegate_.received_data()); 121 "0xf0 0x33 0xf7 \n", delegate_.received_data());
125 } 122 }
126 123
127 TEST_F(UsbMidiInputStreamTest, ChannelMessage) { 124 TEST_F(UsbMidiInputStreamTest, ChannelMessage) {
128 uint8 data[] = { 125 uint8_t data[] = {
129 0x48, 0x80, 0x11, 0x22, 126 0x48, 0x80, 0x11, 0x22, 0x49, 0x90, 0x33, 0x44, 0x4a, 0xa0,
130 0x49, 0x90, 0x33, 0x44, 127 0x55, 0x66, 0x4b, 0xb0, 0x77, 0x88, 0x4c, 0xc0, 0x99, 0x00,
131 0x4a, 0xa0, 0x55, 0x66, 128 0x4d, 0xd0, 0xaa, 0x00, 0x4e, 0xe0, 0xbb, 0xcc,
132 0x4b, 0xb0, 0x77, 0x88,
133 0x4c, 0xc0, 0x99, 0x00,
134 0x4d, 0xd0, 0xaa, 0x00,
135 0x4e, 0xe0, 0xbb, 0xcc,
136 }; 129 };
137 130
138 stream_->OnReceivedData(&device1_, 7, data, arraysize(data), TimeTicks()); 131 stream_->OnReceivedData(&device1_, 7, data, arraysize(data), TimeTicks());
139 EXPECT_EQ("0x80 0x11 0x22 \n" 132 EXPECT_EQ("0x80 0x11 0x22 \n"
140 "0x90 0x33 0x44 \n" 133 "0x90 0x33 0x44 \n"
141 "0xa0 0x55 0x66 \n" 134 "0xa0 0x55 0x66 \n"
142 "0xb0 0x77 0x88 \n" 135 "0xb0 0x77 0x88 \n"
143 "0xc0 0x99 \n" 136 "0xc0 0x99 \n"
144 "0xd0 0xaa \n" 137 "0xd0 0xaa \n"
145 "0xe0 0xbb 0xcc \n", delegate_.received_data()); 138 "0xe0 0xbb 0xcc \n", delegate_.received_data());
146 } 139 }
147 140
148 TEST_F(UsbMidiInputStreamTest, SingleByteMessage) { 141 TEST_F(UsbMidiInputStreamTest, SingleByteMessage) {
149 uint8 data[] = { 142 uint8_t data[] = {
150 0x4f, 0xf8, 0x00, 0x00, 143 0x4f, 0xf8, 0x00, 0x00,
151 }; 144 };
152 145
153 stream_->OnReceivedData(&device1_, 7, data, arraysize(data), TimeTicks()); 146 stream_->OnReceivedData(&device1_, 7, data, arraysize(data), TimeTicks());
154 EXPECT_EQ("0xf8 \n", delegate_.received_data()); 147 EXPECT_EQ("0xf8 \n", delegate_.received_data());
155 } 148 }
156 149
157 TEST_F(UsbMidiInputStreamTest, DispatchForMultipleCables) { 150 TEST_F(UsbMidiInputStreamTest, DispatchForMultipleCables) {
158 uint8 data[] = { 151 uint8_t data[] = {
159 0x4f, 0xf8, 0x00, 0x00, 152 0x4f, 0xf8, 0x00, 0x00, 0x5f, 0xfa, 0x00, 0x00, 0x6f, 0xfb, 0x00, 0x00,
160 0x5f, 0xfa, 0x00, 0x00,
161 0x6f, 0xfb, 0x00, 0x00,
162 }; 153 };
163 154
164 stream_->OnReceivedData(&device1_, 7, data, arraysize(data), TimeTicks()); 155 stream_->OnReceivedData(&device1_, 7, data, arraysize(data), TimeTicks());
165 EXPECT_EQ("0xf8 \n0xfa \n", delegate_.received_data()); 156 EXPECT_EQ("0xf8 \n0xfa \n", delegate_.received_data());
166 } 157 }
167 158
168 TEST_F(UsbMidiInputStreamTest, DispatchForDevice2) { 159 TEST_F(UsbMidiInputStreamTest, DispatchForDevice2) {
169 uint8 data[] = { 0x4f, 0xf8, 0x00, 0x00 }; 160 uint8_t data[] = {0x4f, 0xf8, 0x00, 0x00};
170 161
171 stream_->OnReceivedData(&device2_, 7, data, arraysize(data), TimeTicks()); 162 stream_->OnReceivedData(&device2_, 7, data, arraysize(data), TimeTicks());
172 EXPECT_EQ("0xf8 \n", delegate_.received_data()); 163 EXPECT_EQ("0xf8 \n", delegate_.received_data());
173 } 164 }
174 165
175 } // namespace 166 } // namespace
176 167
177 } // namespace midi 168 } // namespace midi
178 } // namespace media 169 } // namespace media
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