#include "components/media_router/browser/presentation/presentation_media_sinks_observer.h"
#include <memory>
#include "components/media_router/browser/test/mock_media_router.h"
#include "components/media_router/browser/test/mock_screen_availability_listener.h"
#include "components/media_router/common/media_source.h"
#include "components/media_router/common/test/test_helper.h"
#include "content/public/browser/presentation_screen_availability_listener.h"
#include "content/public/test/browser_task_environment.h"
#include "testing/gmock/include/gmock/gmock.h"
_;
Mock;
Return;
namespace media_router {
namespace {
constexpr char kOrigin[] = …;
}
class PresentationMediaSinksObserverTest : public ::testing::Test { … };
TEST_F(PresentationMediaSinksObserverTest, AvailableScreens) { … }
TEST_F(PresentationMediaSinksObserverTest, NoAvailableScreens) { … }
TEST_F(PresentationMediaSinksObserverTest, ConsecutiveResults) { … }
}