CronExampleTest.php

<?php

namespace Drupal\Tests\cron_example\Functional;

use Drupal\Core\Url;
use Drupal\Tests\examples\Functional\ExamplesBrowserTestBase;

/**
 * Test the functionality for the Cron Example.
 *
 * @ingroup cron_example
 *
 * @group cron_example
 * @group examples
 */
class CronExampleTest extends ExamplesBrowserTestBase {
  
  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';
  
  /**
   * Modules to install.
   *
   * @var array
   */
  protected static $modules = [
    'cron_example',
    'node',
  ];
  
  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    // Create user. Search content permission granted for the search block to
    // be shown.
    $this->drupalLogin($this->drupalCreateUser([
      'administer site configuration',
      'access content',
    ]));
  }
  
  /**
   * Create an example node, test block through admin and user interfaces.
   */
  public function testCronExampleBasic() {
    $assert = $this->assertSession();
    $cron_form = Url::fromRoute('cron_example.description');
    // Pretend that cron has never been run (even though simpletest seems to
    // run it once...).
    $this->container
      ->get('state')
      ->set('cron_example.next_execution', 0);
    $this->drupalGet($cron_form);
    // Initial run should cause cron_example_cron() to fire.
    $post = [];
    $this->drupalGet($cron_form);
    $this->submitForm($post, 'Run cron now');
    $assert->pageTextContains('cron_example executed at');
    // Forcing should also cause cron_example_cron() to fire.
    $post['cron_reset'] = TRUE;
    $this->submitForm($post, 'Run cron now');
    $assert->pageTextContains('cron_example executed at');
    // But if followed immediately and not forced, it should not fire.
    $post['cron_reset'] = FALSE;
    $this->submitForm($post, 'Run cron now');
    $assert->statusCodeEquals(200);
    $assert->pageTextNotContains('cron_example executed at');
    $assert->pageTextContains('There are currently 0 items in queue 1 and 0 items in queue 2');
    $post = [
      'num_items' => 5,
      'queue' => 'cron_example_queue_1',
    ];
    $this->submitForm($post, 'Add jobs to queue');
    $assert->pageTextContains('There are currently 5 items in queue 1 and 0 items in queue 2');
    $post = [
      'num_items' => 100,
      'queue' => 'cron_example_queue_2',
    ];
    $this->submitForm($post, 'Add jobs to queue');
    $assert->pageTextContains('There are currently 5 items in queue 1 and 100 items in queue 2');
    $this->drupalGet($cron_form);
    $this->submitForm([], 'Run cron now');
    $assert->responseMatches('/Queue 1 worker processed item with sequence 5 /');
    $assert->responseMatches('/Queue 2 worker processed item with sequence 100 /');
  }

}