/** * @covers \Ilios\CoreBundle\Entity\Competency::setParent */ public function testRemoveParent() { $obj = m::mock('Ilios\\CoreBundle\\Entity\\Competency'); $this->object->setParent($obj); $this->assertSame($obj, $this->object->getParent()); $this->object->setParent(null); $this->assertNull($this->object->getParent()); }