ThirdPartyUninstallTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\views\Kernel;

use Drupal\views\Entity\View;

/**
 * Tests proper removal of third-party settings from views.
 *
 * @group views
 */
class ThirdPartyUninstallTest extends ViewsKernelTestBase {
  
  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'node',
    'views_third_party_settings_test',
  ];
  
  /**
   * Views used by this test.
   *
   * @var array
   */
  public static $testViews = [
    'test_third_party_uninstall',
  ];
  
  /**
   * {@inheritdoc}
   */
  protected function setUp($import_test_views = TRUE) : void {
    parent::setUp($import_test_views);
    $this->installEntitySchema('user');
    $this->installSchema('user', [
      'users_data',
    ]);
  }
  
  /**
   * Tests removing third-party settings when a provider module is uninstalled.
   */
  public function testThirdPartyUninstall() : void {
    $view = View::load('test_third_party_uninstall');
    $this->assertNotEmpty($view);
    $this->assertContains('views_third_party_settings_test', $view->getDependencies()['module']);
    $this->assertTrue($view->getThirdPartySetting('views_third_party_settings_test', 'example_setting'));
    \Drupal::service('module_installer')->uninstall([
      'views_third_party_settings_test',
    ]);
    $view = View::load('test_third_party_uninstall');
    $this->assertNotEmpty($view);
    $this->assertNotContains('views_third_party_settings_test', $view->getDependencies()['module']);
    $this->assertNull($view->getThirdPartySetting('views_third_party_settings_test', 'example_setting'));
  }

}