| // Copyright 2018 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "media/audio/win/device_enumeration_win.h" |
| |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace media { |
| |
| TEST(DeviceEnumerationWin, GetDeviceSuffix) { |
| // Some real-world USB devices |
| EXPECT_EQ( |
| GetDeviceSuffixWin("USB\\VID_046D&PID_09A6&MI_02\\6&318d810e&1&0002"), |
| " (046d:09a6)"); |
| EXPECT_EQ(GetDeviceSuffixWin("USB\\VID_8087&PID_07DC&REV_0001"), |
| " (8087:07dc)"); |
| EXPECT_EQ(GetDeviceSuffixWin("USB\\VID_0403&PID_6010"), " (0403:6010)"); |
| |
| // Some real-world Bluetooth devices |
| EXPECT_EQ(GetDeviceSuffixWin("BTHHFENUM\\BthHFPAudio\\8&39e29755&0&97"), |
| " (Bluetooth)"); |
| EXPECT_EQ(GetDeviceSuffixWin("BTHENUM\\{0000110b-0000-1000-8000-" |
| "00805f9b34fb}_LOCALMFG&0002\\7&25f92e87&0&" |
| "70886B900BB0_C00000000"), |
| " (Bluetooth)"); |
| |
| // Other real-world devices |
| EXPECT_TRUE(GetDeviceSuffixWin("INTELAUDIO\\FUNC_01&VEN_8086&DEV_280B&SUBSYS_" |
| "80860101&REV_1000\\4&c083774&0&0201") |
| .empty()); |
| EXPECT_TRUE(GetDeviceSuffixWin("INTELAUDIO\\FUNC_01&VEN_10EC&DEV_0298&SUBSYS_" |
| "102807BF&REV_1001\\4&c083774&0&0001") |
| .empty()); |
| EXPECT_TRUE( |
| GetDeviceSuffixWin("PCI\\VEN_1000&DEV_0001&SUBSYS_00000000&REV_02\\1&08") |
| .empty()); |
| |
| // Other input strings. |
| EXPECT_TRUE(GetDeviceSuffixWin(std::string()).empty()); |
| EXPECT_TRUE(GetDeviceSuffixWin(" ").empty()); |
| EXPECT_TRUE(GetDeviceSuffixWin("USBVID_1234&PID1234").empty()); |
| } |
| |
| } // namespace media |
