public function arrayContainsObjectReturnsTrueForSameObject()
{
$object = new \stdClass();
$mockSession = $this->createMock(Persistence\Generic\Session::class);
$backend = $this->getAccessibleMockForAbstractClass(Persistence\Generic\Backend\AbstractBackend::class);
$backend->injectPersistenceSession($mockSession);
$this->assertTrue($backend->_call('arrayContainsObject', [$object], $object, 'fakeUuid'));
}