PageTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\views\Unit\Plugin\display;

use Drupal\Tests\UnitTestCase;
use Drupal\views\Plugin\views\display\Page;
use Symfony\Component\Routing\Route;

/**
 * @coversDefaultClass \Drupal\views\Plugin\views\display\Page
 * @group views
 */
class PageTest extends UnitTestCase {

  /**
   * @covers ::buildBasicRenderable
   */
  public function testBuildBasicRenderable() {
    $route = new Route('/test-view');
    $route
      ->setDefault('view_id', 'test_view');
    $route
      ->setOption('_view_display_plugin_id', 'page');
    $route
      ->setOption('_view_display_show_admin_links', TRUE);
    $result = Page::buildBasicRenderable('test_view', 'page_1', [], $route);
    $this
      ->assertEquals('test_view', $result['#view_id']);
    $this
      ->assertEquals('page', $result['#view_display_plugin_id']);
    $this
      ->assertEquals(TRUE, $result['#view_display_show_admin_links']);
  }

  /**
   * @covers ::buildBasicRenderable
   */
  public function testBuildBasicRenderableWithMissingRoute() {
    $this
      ->expectException(\BadFunctionCallException::class);
    Page::buildBasicRenderable('test_view', 'page_1', []);
  }

}