NoHelpTest.php in Zircon Profile 8.0

Contains \Drupal\help\Tests\NoHelpTest.

Namespace

Drupal\help\Tests

File

core/modules/help/src/Tests/NoHelpTest.php

<?php

/**
 * @file
 * Contains \Drupal\help\Tests\NoHelpTest.
 */
namespace Drupal\help\Tests;

use Drupal\simpletest\WebTestBase;

/**
 * Verify no help is displayed for modules not providing any help.
 *
 * @group help
 */
class NoHelpTest extends WebTestBase {

  /**
   * Modules to enable.
   *
   * Use one of the test modules that do not implement hook_help().
   *
   * @var array.
   */
  public static $modules = array(
    'help',
    'menu_test',
  );

  /**
   * The user who will be created.
   */
  protected $adminUser;
  protected function setUp() {
    parent::setUp();
    $this->adminUser = $this
      ->drupalCreateUser(array(
      'access administration pages',
    ));
  }

  /**
   * Ensures modules not implementing help do not appear on admin/help.
   */
  public function testMainPageNoHelp() {
    $this
      ->drupalLogin($this->adminUser);
    $this
      ->drupalGet('admin/help');
    $this
      ->assertResponse(200);
    $this
      ->assertText('Help is available on the following items', 'Help page is found.');
    $this
      ->assertFalse(\Drupal::moduleHandler()
      ->implementsHook('menu_test', 'help'), 'The menu_test module does not implement hook_help');
    $this
      ->assertNoText(\Drupal::moduleHandler()
      ->getName('menu_test'), 'Making sure the test module menu_test does not display a help link on admin/help.');
    $this
      ->drupalGet('admin/help/menu_test');
    $this
      ->assertResponse(404, 'Getting a module overview help page for a module that does not implement hook_help() results in a 404.');
  }

}

Classes

Name	Description
NoHelpTest	Verify no help is displayed for modules not providing any help.