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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 "MediaController.h"
#include "MediaControlKeySource.h"
using namespace mozilla::dom;
class MediaControlKeySourceTestImpl : public MediaControlKeySource {
public:
NS_INLINE_DECL_REFCOUNTING(MediaControlKeySourceTestImpl, override)
bool Open() override { return true; }
bool IsOpened() const override { return true; }
void SetSupportedMediaKeys(const MediaKeysArray& aSupportedKeys) override {}
private:
~MediaControlKeySourceTestImpl() = default;
};
TEST(MediaControlKey, TestAddOrRemoveListener)
{
RefPtr<MediaControlKeySource> source = new MediaControlKeySourceTestImpl();
ASSERT_TRUE(source->GetListenersNum() == 0);
RefPtr<MediaControlKeyListener> listener = new MediaControlKeyHandler();
source->AddListener(listener);
ASSERT_TRUE(source->GetListenersNum() == 1);
source->RemoveListener(listener);
ASSERT_TRUE(source->GetListenersNum() == 0);
}
TEST(MediaControlKey, SetSourcePlaybackState)
{
RefPtr<MediaControlKeySource> source = new MediaControlKeySourceTestImpl();
ASSERT_TRUE(source->GetPlaybackState() == MediaSessionPlaybackState::None);
source->SetPlaybackState(MediaSessionPlaybackState::Playing);
ASSERT_TRUE(source->GetPlaybackState() == MediaSessionPlaybackState::Playing);
source->SetPlaybackState(MediaSessionPlaybackState::Paused);
ASSERT_TRUE(source->GetPlaybackState() == MediaSessionPlaybackState::Paused);
source->SetPlaybackState(MediaSessionPlaybackState::None);
ASSERT_TRUE(source->GetPlaybackState() == MediaSessionPlaybackState::None);
}
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