public function testBeforeSave() { $timeStamp = '0000'; $this->dateTimeMock->expects($this->exactly(2))->method('formatDate')->will($this->returnValue($timeStamp)); $this->integrationModel->beforeSave(); $this->assertEquals($timeStamp, $this->integrationModel->getCreatedAt()); $this->assertEquals($timeStamp, $this->integrationModel->getUpdatedAt()); }