annotate core/modules/views/src/Tests/ViewAjaxTest.php @ 14:1fec387a4317

Update Drupal core to 8.5.2 via Composer

<?php

namespace Drupal\views\Tests;

use Drupal\Component\Serialization\Json;
use Drupal\Core\EventSubscriber\MainContentViewSubscriber;

/**
 * Tests the ajax view functionality.
 *
 * @group views
 */
class ViewAjaxTest extends ViewTestBase {

  /**
   * Views used by this test.
   *
   * @var array
   */
  public static $testViews = ['test_ajax_view', 'test_view'];

  protected function setUp($import_test_views = TRUE) {
    parent::setUp($import_test_views);

    $this->enableViewsTestModule();
  }

  /**
   * Tests an ajax view.
   */
  public function testAjaxView() {
    $this->drupalGet('test_ajax_view');

    $drupal_settings = $this->getDrupalSettings();
    $this->assertTrue(isset($drupal_settings['views']['ajax_path']), 'The Ajax callback path is set in drupalSettings.');
    $this->assertEqual(count($drupal_settings['views']['ajaxViews']), 1);
    $view_entry = array_keys($drupal_settings['views']['ajaxViews'])[0];
    $this->assertEqual($drupal_settings['views']['ajaxViews'][$view_entry]['view_name'], 'test_ajax_view', 'The view\'s ajaxViews array entry has the correct \'view_name\' key.');
    $this->assertEqual($drupal_settings['views']['ajaxViews'][$view_entry]['view_display_id'], 'page_1', 'The view\'s ajaxViews array entry has the correct \'view_display_id\' key.');

    $data = [];
    $data['view_name'] = 'test_ajax_view';
    $data['view_display_id'] = 'test_ajax_view';

    $post = [
      'view_name' => 'test_ajax_view',
      'view_display_id' => 'page_1',
    ];
    $post += $this->getAjaxPageStatePostData();
    $response = $this->drupalPost('views/ajax', '', $post, ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
    $data = Json::decode($response);

    $this->assertTrue(isset($data[0]['settings']['views']['ajaxViews']));

    // Ensure that the view insert command is part of the result.
    $this->assertEqual($data[1]['command'], 'insert');
    $this->assertTrue(strpos($data[1]['selector'], '.js-view-dom-id-') === 0);

    $this->setRawContent($data[1]['data']);
    $result = $this->xpath('//div[contains(@class, "views-row")]');
    $this->assertEqual(count($result), 2, 'Ensure that two items are rendered in the HTML.');
  }

  /**
   * Ensures that non-ajax view cannot be accessed via an ajax HTTP request.
   */
  public function testNonAjaxViewViaAjax() {
    $this->drupalPost('views/ajax', '', ['view_name' => 'test_ajax_view', 'view_display_id' => 'default'], ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
    $this->assertResponse(200);
    $this->drupalPost('views/ajax', '', ['view_name' => 'test_view', 'view_display_id' => 'default'], ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
    $this->assertResponse(403);
  }

}