/** * @test */ public function setRegistrationWaitlistForObjectStorageContainingRegistrationSetsRegistrationWaitlist() { $registration = new Registration(); $objectStorageHoldingExactlyOneRegistration = new \TYPO3\CMS\Extbase\Persistence\ObjectStorage(); $objectStorageHoldingExactlyOneRegistration->attach($registration); $this->subject->setRegistrationWaitlist($objectStorageHoldingExactlyOneRegistration); $this->assertAttributeEquals($objectStorageHoldingExactlyOneRegistration, 'registrationWaitlist', $this->subject); }