public function testRemoveATrackFromThePlaylist()
{
$playlist = PlaylistBuilder::get()->withName('My playlist')->build();
$playlist->addTrack(Track::create('id', 'My track'));
$playlist->removeTrack(Track::create('id', 'My track'));
$this->assertCount(0, $playlist->getTracks());
}
public function testPlaylistIsRemovedFromRepository()
{
$playlists = array(PlaylistBuilder::get()->build(), PlaylistBuilder::get()->build());
$playlist_repository = $this->getMock('Naxhh\\PlayCool\\Domain\\Contract\\PlaylistRepository');
$playlist_repository->expects($this->any())->method('getAll')->will($this->returnValue($playlists));
$command = new GetAllPlaylistsCommand();
$use_case = new GetAllPlaylistsUseCase($playlist_repository);
$this->assertCount(2, $use_case->handle($command));
}
public function testPlaylistIsRemovedFromRepository()
{
$playlist = PlaylistBuilder::get()->withId('Playlist id')->withName('Playlist name')->build();
$playlist_repository = $this->getMock('Naxhh\\PlayCool\\Domain\\Contract\\PlaylistRepository');
$playlist_repository->expects($this->any())->method('get')->will($this->returnValue($playlist));
$command = new GetPlaylistCommand('Playlist id');
$use_case = new GetPlaylistUseCase($playlist_repository);
$playlist = $use_case->handle($command);
$this->assertSame('Playlist name', $playlist->getName());
}
public function testPlaylistIsSavedInRepository()
{
$old_playlist = PlaylistBuilder::get()->withId('id')->build();
$playlist_repository = $this->getMock('Naxhh\\PlayCool\\Domain\\Contract\\PlaylistRepository');
$playlist_repository->expects($this->any())->method('get')->will($this->returnValue($old_playlist));
$playlist_repository->expects($this->once())->method('add');
$command = new UpdatePlaylistCommand('id', 'My new playlist name');
$use_case = new UpdatePlaylistUseCase($playlist_repository, new TrackRepository(new \stdClass()));
$playlist = $use_case->handle($command);
}
