media/capture/video/mac/video_capture_device_factory_mac_unittest.mm

   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
   3 // found in the LICENSE file.
   4
   5 #include "base/command_line.h"
   6 #include "base/message_loop/message_loop.h"
   7 #include "base/thread_task_runner_handle.h"
   8 #import "media/base/mac/avfoundation_glue.h"
   9 #include "media/base/media_switches.h"
  10 #include "media/capture/video/mac/video_capture_device_factory_mac.h"
  11 #include "media/capture/video/mac/video_capture_device_mac.h"
  12 #include "testing/gtest/include/gtest/gtest.h"
  13
  14 namespace media {
  15
  16 class VideoCaptureDeviceFactoryMacTest : public testing::Test {
  17   void SetUp() override {
  18     AVFoundationGlue::InitializeAVFoundation();
  19     base::CommandLine::ForCurrentProcess()->AppendSwitch(
  20         switches::kEnableAVFoundation);
  21   }
  22
  23  private:
  24   base::MessageLoop message_loop_;
  25 };
  26
  27 TEST_F(VideoCaptureDeviceFactoryMacTest, ListDevicesAVFoundation) {
  28   if (!AVFoundationGlue::IsAVFoundationSupported()) {
  29     DVLOG(1) << "AVFoundation not supported, skipping test.";
  30     return;
  31   }
  32   VideoCaptureDeviceFactoryMac video_capture_device_factory(
  33       base::ThreadTaskRunnerHandle::Get());
  34
  35   VideoCaptureDevice::Names names;
  36   video_capture_device_factory.GetDeviceNames(&names);
  37   if (!names.size()) {
  38     DVLOG(1) << "No camera available. Exiting test.";
  39     return;
  40   }
  41   // There should be no blacklisted devices, i.e. QTKit.
  42   std::string device_vid;
  43   for (VideoCaptureDevice::Names::const_iterator it = names.begin();
  44        it != names.end(); ++it) {
  45     EXPECT_EQ(it->capture_api_type(), VideoCaptureDevice::Name::AVFOUNDATION);
  46   }
  47 }
  48
  49 };  // namespace media