CourierSystemTest.php in Courier 8

Namespace

Drupal\Tests\courier_system\Kernel

File

courier_system/tests/src/Kernel/CourierSystemTest.php

<?php

namespace Drupal\Tests\courier_system\Kernel;

use Drupal\Core\Test\AssertMailTrait;
use Drupal\courier\Entity\GlobalTemplateCollection;
use Drupal\Tests\courier\Kernel\CourierKernelTestBase;
use Drupal\user\Entity\User;

/**
 * Tests Courier system.
 *
 * @group courier_system
 */
class CourierSystemTest extends CourierKernelTestBase {
  use AssertMailTrait;

  /**
   * {@inheritdoc}
   */
  public static $modules = [
    'user',
    'system',
    'courier_system',
  ];

  /**
   * @var \Drupal\Core\Cron $cron
   */
  protected $cron;

  /**
   * List of supported mail ID's.
   * @var array
   */
  protected $mailIds;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this
      ->installConfig([
      'courier',
      'courier_system',
    ]);
    $this
      ->installSchema('system', [
      'sequences',
      'queue',
    ]);
    $this
      ->installEntitySchema('courier_message_queue_item');
    $this
      ->installEntitySchema('courier_template_collection');
    $this
      ->installEntitySchema('courier_email');
    $this
      ->installEntitySchema('user');
    $this
      ->config('system.mail')
      ->set('interface.default', 'test_mail_collector')
      ->save();
    $this->cron = $this->container
      ->get('cron');
    $this->mailIds = [
      'register_admin_created',
      'register_no_approval_required',
      'register_pending_approval',
      'password_reset',
      'status_activated',
      'status_blocked',
      'cancel_confirm',
      'status_canceled',
    ];
  }

  /**
   * Test courier system override is off.
   */
  public function testNonOverride() {
    foreach ($this->mailIds as $id) {
      $this
        ->config('user.settings')
        ->set('notify.' . $id, TRUE)
        ->save();
      $default_body = $this
        ->randomMachineName();

      // Override the user.module template.
      $this
        ->config('user.mail')
        ->set($id . '.body', $default_body)
        ->save();

      // Turn off Courier override.
      $this
        ->config('courier_system.settings')
        ->set('override.user_' . $id, FALSE)
        ->save();
      $body = $this
        ->randomMachineName();
      $this
        ->createGlobalTemplateCollection('courier_system.user_' . $id, $body);

      // Simulate.
      _user_mail_notify($id, $this
        ->createUser());
      $this->cron
        ->run();

      // Email depth is two emails since some triggers will send email for user
      // and admin.
      $this
        ->assertMailString('body', $default_body, 2, 'Body found in non override for ' . $id);
    }
  }

  /**
   * Test courier system override is on.
   */
  public function testOverride() {
    foreach ($this->mailIds as $id) {

      // Turn on the email.
      $this
        ->config('user.settings')
        ->set('notify.' . $id, TRUE)
        ->save();
      $default_body = $this
        ->randomMachineName();

      // Override the user.module template.
      $this
        ->config('user.mail')
        ->set($id . '.body', $default_body)
        ->save();

      // Turn on Courier override.
      $this
        ->config('courier_system.settings')
        ->set('override.user_' . $id, TRUE)
        ->save();
      $body = $this
        ->randomMachineName();
      $this
        ->createGlobalTemplateCollection('courier_system.user_' . $id, $body);

      // Simulate.
      _user_mail_notify($id, $this
        ->createUser());
      $this->cron
        ->run();
      $this
        ->assertMailString('body', $body, 2, 'Body found in override for ' . $id);
    }
  }

  /**
   * Create a random user for testing.
   *
   * @return \Drupal\user\UserInterface
   *   A user entity.
   */
  protected function createUser() {
    $mail = $this
      ->randomMachineName() . '@' . $this
      ->randomMachineName();
    $account = User::create([
      'name' => $this
        ->randomMachineName(),
      'mail' => $mail,
    ]);
    $account
      ->save();
    return $account;
  }

  /**
   * Create a global template collection and change its email body.
   *
   * @param $id
   *   The ID for the new global template collection.
   * @param $email_body
   *   Change the email template body.
   *
   * @return \Drupal\courier\Entity\GlobalTemplateCollectionInterface
   */
  protected function createGlobalTemplateCollection($id, $email_body) {
    $gtc = GlobalTemplateCollection::create([
      'id' => $id,
    ]);
    $gtc
      ->save();
    $gtc
      ->getTemplateCollection()
      ->getTemplate('courier_email')
      ->setSubject($this
      ->randomMachineName())
      ->setBody($email_body)
      ->save();
    return $gtc;
  }

}

Classes

Name	Description
CourierSystemTest	Tests Courier system.