public function testSave()
{
$inputData = file_get_contents(dirname(__DIR__) . '/Data/crontabRead.txt');
$outputData = file_get_contents(dirname(__DIR__) . '/Data/crontabWrite.txt');
$crontab = $this->getCrontabWithMockedProcesses($this->getMockedProcessRead($inputData), $this->getMockedProcessWrite($outputData));
$jobs = $crontab->getJobs();
$jobs[0]->setCommand('changed command');
$newJob = new Job();
$newJob->setCommand('new command');
$newJob->setHour('5');
$newJob->setMinute('4');
$newJob->setDayOfMonth('3');
$newJob->setDayOfWeek('2');
$newJob->setMonth('1');
$crontab->addJob($newJob);
$crontab->save();
}
/**
* @param string $line
* @return Job|null
*/
private function parseLine($line)
{
if (strlen($line) === 0) {
return null;
}
if ($line[0] === '#') {
// It's a comment
return null;
}
$elements = explode(' ', $line, 6);
if (count($elements) < 6) {
throw ParserException::insufficientArgumentsForJob($line);
}
$job = new Job();
$job->setMinute($elements[0]);
$job->setHour($elements[1]);
$job->setDayOfMonth($elements[2]);
$job->setMonth($elements[3]);
$job->setDayOfWeek($elements[4]);
$job->setCommand($elements[5]);
return $job;
}
public static function jobAlreadyExists(Job $job)
{
return new self('A job with the same characteristics already exists in this crontab. Command: ' . $job->getCommand());
}
/**
* Remove the given job from the crontab
* CrontabException will be thrown if the job does not exist
*
* @param Job $job
*/
public function removeJob(Job $job)
{
$this->removeById($job->getId());
}
/**
* @param Job $job
* @return string
*/
private function dumpJob(Job $job)
{
return sprintf(self::LINE_FORMAT, $job->getMinute(), $job->getHour(), $job->getDayOfMonth(), $job->getMonth(), $job->getDayOfWeek(), $job->getCommand());
}