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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
#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->GetActiveControllersNum() == 0);
RefPtr<MediaController> controller1 =
new MediaController(FIRST_CONTROLLER_ID);
RefPtr<MediaController> controller2 =
new MediaController(SECOND_CONTROLLER_ID);
service->RegisterActiveMediaController(controller1);
ASSERT_TRUE(service->GetActiveControllersNum() == 1);
service->RegisterActiveMediaController(controller2);
ASSERT_TRUE(service->GetActiveControllersNum() == 2);
service->UnregisterActiveMediaController(controller1);
ASSERT_TRUE(service->GetActiveControllersNum() == 1);
service->UnregisterActiveMediaController(controller2);
ASSERT_TRUE(service->GetActiveControllersNum() == 0);
}
TEST(MediaControlService, TestMainController)
{
RefPtr<MediaControlService> service = MediaControlService::GetService();
ASSERT_TRUE(service->GetActiveControllersNum() == 0);
RefPtr<MediaController> controller1 =
new MediaController(FIRST_CONTROLLER_ID);
service->RegisterActiveMediaController(controller1);
RefPtr<MediaController> mainController = service->GetMainController();
ASSERT_TRUE(mainController->Id() == FIRST_CONTROLLER_ID);
RefPtr<MediaController> controller2 =
new MediaController(SECOND_CONTROLLER_ID);
service->RegisterActiveMediaController(controller2);
mainController = service->GetMainController();
ASSERT_TRUE(mainController->Id() == SECOND_CONTROLLER_ID);
service->UnregisterActiveMediaController(controller2);
mainController = service->GetMainController();
ASSERT_TRUE(mainController->Id() == FIRST_CONTROLLER_ID);
service->UnregisterActiveMediaController(controller1);
mainController = service->GetMainController();
ASSERT_TRUE(service->GetActiveControllersNum() == 0);
ASSERT_TRUE(!mainController);
}