public function testScheduleTasks()
{
$tasks = [$this->createTask($expression1 = CronExpression::factory('@hourly')), $this->createTask($expression2 = CronExpression::factory('@yearly')), $this->createTask(null, $date = new \DateTime('+1 day'))];
$this->taskRepository->findEndBeforeNow()->willReturn($tasks);
// single task
$this->taskExecutionRepository->findByTask($tasks[2])->willReturn([]);
// already scheduled
$this->taskExecutionRepository->findPending($tasks[0])->willReturn($this->prophesize(TaskExecutionInterface::class)->reveal());
$this->taskExecutionRepository->findPending($tasks[1])->willReturn(null);
$this->taskExecutionRepository->findPending($tasks[2])->willReturn(null);
$execution1 = $this->prophesize(TaskExecutionInterface::class);
$execution1->setStatus(TaskStatus::PLANNED)->shouldBeCalled();
$this->taskExecutionRepository->create($tasks[1], $expression2->getNextRunDate())->willReturn($execution1->reveal());
$this->taskExecutionRepository->save($execution1)->shouldBeCalled();
$execution2 = $this->prophesize(TaskExecutionInterface::class);
$execution2->setStatus(TaskStatus::PLANNED)->shouldBeCalled();
$this->taskExecutionRepository->create($tasks[2], $date)->willReturn($execution2->reveal());
$this->taskExecutionRepository->save($execution2)->shouldBeCalled();
$this->eventDispatcher->dispatch(Events::TASK_EXECUTION_CREATE, Argument::that(function (TaskExecutionEvent $event) use($tasks, $execution1) {
return $event->getTask() === $tasks[1] && $event->getTaskExecution() === $execution1->reveal();
}))->shouldBeCalled();
$this->eventDispatcher->dispatch(Events::TASK_EXECUTION_CREATE, Argument::that(function (TaskExecutionEvent $event) use($tasks, $execution2) {
return $event->getTask() === $tasks[2] && $event->getTaskExecution() === $execution2->reveal();
}))->shouldBeCalled();
$this->taskScheduler->scheduleTasks();
}
/**
* Create task-execution.
*
* @param TaskInterface $task
* @param \DateTime $scheduleTime
* @param string $status
*
* @return TaskExecutionInterface
*/
protected function createTaskExecution(TaskInterface $task, \DateTime $scheduleTime, $status = TaskStatus::PLANNED)
{
$execution = $this->taskExecutionRepository->create($task, $scheduleTime);
$execution->setStatus($status);
$this->taskExecutionRepository->save($execution);
if (self::$kernel->getContainer()->has('doctrine')) {
$this->getEntityManager()->flush();
}
return $execution;
}
/**
* Schedule execution for given task.
*
* @param TaskInterface $task
*/
protected function scheduleTask(TaskInterface $task)
{
if (null !== ($execution = $this->taskExecutionRepository->findPending($task))) {
return;
}
if ($task->getInterval() === null && 0 < count($this->taskExecutionRepository->findByTask($task))) {
return;
}
$scheduleTime = $task->getInterval() ? $task->getInterval()->getNextRunDate() : $task->getFirstExecution();
$execution = $this->taskExecutionRepository->create($task, $scheduleTime);
$execution->setStatus(TaskStatus::PLANNED);
$this->eventDispatcher->dispatch(Events::TASK_EXECUTION_CREATE, new TaskExecutionEvent($task, $execution));
$this->taskExecutionRepository->save($execution);
}