public function QueueMailFunctionalTest::testCancelMessage in Queue Mail 8

Test that message sending may be canceled.

See also

queue_mail_test_queue_mail_send_alter()

File

tests/src/Functional/QueueMailFunctionalTest.php, line 176

Class

QueueMailFunctionalTest

Tests queue mail functionality.

Namespace

Drupal\Tests\queue_mail\Functional

Code

public function testCancelMessage() {
  $this
    ->setAllEmailsToBeQueued();
  $queue = _queue_mail_get_queue();
  $queue_count_init = $queue
    ->numberOfItems();

  // Send test mails.
  $params = $this
    ->getMessageParams();
  $this
    ->sendQueueMailTest('cancel_message', 'cancel@example.com', $params);
  $this
    ->sendQueueMailTest('send_message', 'send@example.com', $params);

  // Ensures that both mails in the queue.
  $queue_count_after_adding = $queue
    ->numberOfItems();
  $this
    ->assertEquals(2, $queue_count_after_adding - $queue_count_init, 'Emails are queued.');
  $this
    ->cronRun();

  // Checks that queue has been emptied.
  $queue_count_after_sending = $queue
    ->numberOfItems();
  $this
    ->assertEquals($queue_count_init, $queue_count_after_sending, 'Emails have been removed from queue');

  // Ensures that just one emails has been sent from two created.
  $email_count_after_sending = count($this
    ->getMails());
  $this
    ->assertEquals(1, $email_count_after_sending, 'One email is sent only.');
  $this
    ->assertMailString('key', 'send_message', 1);
}