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TestMediaControlService.cpp
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TestMediaControlService.cpp
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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "gtest/gtest.h"
#include "MediaControlService.h"
#include "MediaController.h"
using namespace mozilla::dom;
#define FIRST_CONTROLLER_ID 0
#define SECOND_CONTROLLER_ID 1
TEST(MediaControlService, TestAddOrRemoveControllers)
{
RefPtr<MediaControlService> service = MediaControlService::GetService();
ASSERT_TRUE(service->GetControllersNum() == 0);
RefPtr<MediaController> controller1 =
new MediaController(FIRST_CONTROLLER_ID);
RefPtr<MediaController> controller2 =
new MediaController(SECOND_CONTROLLER_ID);
service->AddMediaController(controller1);
ASSERT_TRUE(service->GetControllersNum() == 1);
service->AddMediaController(controller2);
ASSERT_TRUE(service->GetControllersNum() == 2);
service->RemoveMediaController(controller1);
ASSERT_TRUE(service->GetControllersNum() == 1);
service->RemoveMediaController(controller2);
ASSERT_TRUE(service->GetControllersNum() == 0);
}
TEST(MediaControlService, TestLastAddedController)
{
RefPtr<MediaControlService> service = MediaControlService::GetService();
ASSERT_TRUE(service->GetControllersNum() == 0);
RefPtr<MediaController> controller1 =
new MediaController(FIRST_CONTROLLER_ID);
service->AddMediaController(controller1);
RefPtr<MediaController> lastController = service->GetLastAddedController();
ASSERT_TRUE(lastController->Id() == FIRST_CONTROLLER_ID);
RefPtr<MediaController> controller2 =
new MediaController(SECOND_CONTROLLER_ID);
service->AddMediaController(controller2);
lastController = service->GetLastAddedController();
ASSERT_TRUE(lastController->Id() == SECOND_CONTROLLER_ID);
service->RemoveMediaController(controller2);
lastController = service->GetLastAddedController();
ASSERT_TRUE(lastController->Id() == FIRST_CONTROLLER_ID);
service->RemoveMediaController(controller1);
lastController = service->GetLastAddedController();
ASSERT_TRUE(service->GetControllersNum() == 0);
ASSERT_TRUE(!lastController);
}