Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\views\Tests;
Chris@0: 
Chris@0: use Drupal\Component\Serialization\Json;
Chris@0: use Drupal\Core\EventSubscriber\MainContentViewSubscriber;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests the ajax view functionality.
Chris@0:  *
Chris@0:  * @group views
Chris@0:  */
Chris@0: class ViewAjaxTest extends ViewTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * Views used by this test.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $testViews = ['test_ajax_view', 'test_view'];
Chris@0: 
Chris@0:   protected function setUp() {
Chris@0:     parent::setUp();
Chris@0: 
Chris@0:     $this->enableViewsTestModule();
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests an ajax view.
Chris@0:    */
Chris@0:   public function testAjaxView() {
Chris@0:     $this->drupalGet('test_ajax_view');
Chris@0: 
Chris@0:     $drupal_settings = $this->getDrupalSettings();
Chris@0:     $this->assertTrue(isset($drupal_settings['views']['ajax_path']), 'The Ajax callback path is set in drupalSettings.');
Chris@0:     $this->assertEqual(count($drupal_settings['views']['ajaxViews']), 1);
Chris@0:     $view_entry = array_keys($drupal_settings['views']['ajaxViews'])[0];
Chris@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.');
Chris@0:     $this->assertEqual($drupal_settings['views']['ajaxViews'][$view_entry]['view_display_id'], 'page_1', 'The view\'s ajaxViews array entry has the correct \'view_display_id\' key.');
Chris@0: 
Chris@0:     $data = [];
Chris@0:     $data['view_name'] = 'test_ajax_view';
Chris@0:     $data['view_display_id'] = 'test_ajax_view';
Chris@0: 
Chris@0:     $post = [
Chris@0:       'view_name' => 'test_ajax_view',
Chris@0:       'view_display_id' => 'page_1',
Chris@0:     ];
Chris@0:     $post += $this->getAjaxPageStatePostData();
Chris@0:     $response = $this->drupalPost('views/ajax', '', $post, ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:     $data = Json::decode($response);
Chris@0: 
Chris@0:     $this->assertTrue(isset($data[0]['settings']['views']['ajaxViews']));
Chris@0: 
Chris@0:     // Ensure that the view insert command is part of the result.
Chris@0:     $this->assertEqual($data[1]['command'], 'insert');
Chris@0:     $this->assertTrue(strpos($data[1]['selector'], '.js-view-dom-id-') === 0);
Chris@0: 
Chris@0:     $this->setRawContent($data[1]['data']);
Chris@0:     $result = $this->xpath('//div[contains(@class, "views-row")]');
Chris@0:     $this->assertEqual(count($result), 2, 'Ensure that two items are rendered in the HTML.');
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Ensures that non-ajax view cannot be accessed via an ajax HTTP request.
Chris@0:    */
Chris@0:   public function testNonAjaxViewViaAjax() {
Chris@0:     $this->drupalPost('views/ajax', '', ['view_name' => 'test_ajax_view', 'view_display_id' => 'default'], ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:     $this->assertResponse(200);
Chris@0:     $this->drupalPost('views/ajax', '', ['view_name' => 'test_view', 'view_display_id' => 'default'], ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:     $this->assertResponse(403);
Chris@0:   }
Chris@0: 
Chris@0: }