assertViewDestroy example

  /** * Tests the deconstructor to be sure that necessary objects are removed. */
  public function testDestroy() {
    $view = Views::getView('test_destroy');

    $view->preview();
    $view->destroy();

    $this->assertViewDestroy($view);
  }

  /** * Asserts that expected view properties have been unset by destroy(). * * @param \Drupal\views\ViewExecutable $view * The view executable. * * @internal */
  protected function assertViewDestroy(ViewExecutable $view): void {