public function testReasonInactiveForRecordUpdate()
 {
     $test = new OphTrOperationbooking_ScheduleOperation_PatientUnavailable();
     $test->start_date = '2014-04-03';
     $test->end_date = '2014-04-03';
     $test->reason_id = $this->reasons('inactive_reason')->id;
     // force the scenario as means we don't have to actually save anything in the db for this test
     $test->scenario = 'update';
     $this->assertTrue($test->validate());
 }