/**
* @test
*/
public function addVotingToObjectStorageHoldingVotings()
{
$voting = new \Visol\EasyvoteEducation\Domain\Model\Voting();
$votingsObjectStorageMock = $this->getMock('TYPO3\\CMS\\Extbase\\Persistence\\ObjectStorage', array('attach'), array(), '', FALSE);
$votingsObjectStorageMock->expects($this->once())->method('attach')->with($this->equalTo($voting));
$this->inject($this->subject, 'votings', $votingsObjectStorageMock);
$this->subject->addVoting($voting);
}