TourPluginTest.php

<?php

/**
 * @file
 * Contains \Drupal\tour\Tests\TourPluginTest.
 */
namespace Drupal\tour\Tests;

use Drupal\simpletest\DrupalUnitTestBase;

/**
 * Tests tour plugin functionality.
 */
class TourPluginTest extends DrupalUnitTestBase {

  /**
   * Modules to enable.
   *
   * @var array
   */
  public static $modules = array(
    'tour',
  );

  /**
   * Stores the tour plugin manager.
   *
   * @var \Drupal\tour\TipPluginManager
   */
  protected $pluginManager;
  public static function getInfo() {
    return array(
      'name' => 'Tour plugin tests',
      'description' => 'Test the functionality of tour plugins.',
      'group' => 'Tour',
    );
  }
  protected function setUp() {
    parent::setUp();
    config_install_default_config('module', 'tour');
    $this->pluginManager = $this->container
      ->get('plugin.manager.tour.tip');
  }

  /**
   * Test tour plugins.
   */
  public function testTourPlugins() {
    $this
      ->assertIdentical(count($this->pluginManager
      ->getDefinitions()), 1, 'Only tour plugins for the enabled modules were returned.');
  }

}