public function setUp()
{
parent::setUp();
$this->locationGateway = $this->getMock('eZ\\Publish\\Core\\Persistence\\Legacy\\Content\\Location\\Gateway');
$this->locationMapper = $this->getMock('eZ\\Publish\\Core\\Persistence\\Legacy\\Content\\Location\\Mapper');
$this->treeHandler = $this->getMock('eZ\\Publish\\Core\\Persistence\\Legacy\\Content\\TreeHandler', array(), array(), '', false);
}