public function testsetIntervalHumanReadable()
{
$scheduler = new Scheduler();
//execute the method with different job intervals
$scheduler->job_interval = '0::3::3::*::*';
$scheduler->parseInterval();
$scheduler->setIntervalHumanReadable();
$this->assertEquals('03:00; 3rd', $scheduler->intervalHumanReadable);
$scheduler->job_interval = '0::3::3::3::3';
$scheduler->parseInterval();
$scheduler->setIntervalHumanReadable();
$this->assertEquals('03:00; 3rd; March', $scheduler->intervalHumanReadable);
}
