EngineNyanCatTest.php in Drupal 9

Namespace

Drupal\Tests\system\Functional\Theme

File

core/modules/system/tests/src/Functional/Theme/EngineNyanCatTest.php

<?php

namespace Drupal\Tests\system\Functional\Theme;

use Drupal\Tests\BrowserTestBase;

/**
 * Tests the multi theme engine support.
 *
 * @group Theme
 */
class EngineNyanCatTest extends BrowserTestBase {

  /**
   * Modules to enable.
   *
   * @var array
   */
  protected static $modules = [
    'theme_test',
  ];

  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';
  protected function setUp() : void {
    parent::setUp();
    \Drupal::service('theme_installer')
      ->install([
      'test_theme_nyan_cat_engine',
    ]);
  }

  /**
   * Ensures a theme's template is overridable based on the 'template' filename.
   */
  public function testTemplateOverride() {
    $this
      ->config('system.theme')
      ->set('default', 'test_theme_nyan_cat_engine')
      ->save();
    $this
      ->drupalGet('theme-test/template-test');
    $this
      ->assertSession()
      ->pageTextContains('Success: Template overridden with Nyan Cat theme. All of them');
  }

}

Classes

Name	Description
EngineNyanCatTest	Tests the multi theme engine support.