public function testGetSetHasId()
{
$this->assertFalse($this->criteria->hasId());
$this->criteria->setId(100);
$this->assertTrue($this->criteria->hasId());
$this->assertEquals(100, $this->criteria->getId());
}
/**
* @param int $id
* @return User|null
*/
public function findUserById($id)
{
$criteria = new UserCriteria();
$criteria->setId($id);
$results = $this->getUserRepository()->findByCriteria($criteria);
return count($results) ? $results[0] : null;
}