ThemeHandlerLegacyTest.php in Drupal 8

Namespace

Drupal\KernelTests\Core\Theme

File

core/tests/Drupal/KernelTests/Core/Theme/ThemeHandlerLegacyTest.php

<?php

namespace Drupal\KernelTests\Core\Theme;

use Drupal\KernelTests\KernelTestBase;

/**
 * Tests deprecated methods of ThemeHandler.
 *
 * @coversDefaultClass \Drupal\Core\Extension\ThemeHandler
 * @group legacy
 */
class ThemeHandlerLegacyTest extends KernelTestBase {

  /**
   * The theme handler.
   *
   * @var \Drupal\Core\Extension\ThemeHandlerInterface
   */
  protected $themeHandler;

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this->themeHandler = \Drupal::service('theme_handler');
  }

  /**
   * @covers ::install
   * @covers ::uninstall
   * @expectedDeprecation \Drupal\Core\Extension\ThemeHandlerInterface::install() is deprecated in drupal:8.0.0 and is removed from drupal:9.0.0. Use \Drupal\Core\Extension\ThemeInstallerInterface::install() instead. See https://www.drupal.org/node/3017233
   * @expectedDeprecation \Drupal\Core\Extension\ThemeHandlerInterface::uninstall() is deprecated in drupal:8.0.0 and is removed from drupal:9.0.0. Use \Drupal\Core\Extension\ThemeInstallerInterface::uninstall() instead. See https://www.drupal.org/node/3017233
   */
  public function testInstallUninstall() {
    $theme = 'seven';
    $this
      ->assertFalse($this->themeHandler
      ->themeExists($theme));
    $this
      ->assertEquals(TRUE, $this->themeHandler
      ->install([
      $theme,
    ]));
    $this
      ->assertTrue($this->themeHandler
      ->themeExists($theme));
    $this->themeHandler
      ->uninstall([
      $theme,
    ]);
    $this
      ->assertFalse($this->themeHandler
      ->themeExists($theme));
  }

}

Classes

Name	Description
ThemeHandlerLegacyTest	Tests deprecated methods of ThemeHandler.