CacheWebTest.php in Zircon Profile 8.0

Contains \Drupal\views\Tests\Plugin\CacheWebTest.

Namespace

Drupal\views\Tests\Plugin

File

core/modules/views/src/Tests/Plugin/CacheWebTest.php

<?php

/**
 * @file
 * Contains \Drupal\views\Tests\Plugin\CacheWebTest.
 */
namespace Drupal\views\Tests\Plugin;

use Drupal\system\Tests\Cache\AssertPageCacheContextsAndTagsTrait;
use Drupal\views\Plugin\views\display\DisplayPluginBase;
use Drupal\views\Views;

/**
 * Tests pluggable caching for views via a web test.
 *
 * @group views
 * @see views_plugin_cache
 */
class CacheWebTest extends PluginTestBase {
  use AssertPageCacheContextsAndTagsTrait;

  /**
   * Views used by this test.
   *
   * @var array
   */
  public static $testViews = array(
    'test_display',
  );

  /**
   * Modules to enable.
   *
   * @var array
   */
  public static $modules = array(
    'taxonomy',
  );

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this
      ->enableViewsTestModule();
  }

  /**
   * Tests the output caching on an actual page.
   */
  public function testCacheOutputOnPage() {
    $view = Views::getView('test_display');
    $view->storage
      ->setStatus(TRUE);
    $view
      ->setDisplay('page_1');
    $view->display_handler
      ->overrideOption('cache', array(
      'type' => 'time',
      'options' => array(
        'results_lifespan' => '3600',
        'output_lifespan' => '3600',
      ),
    ));
    $view
      ->save();
    $this->container
      ->get('router.builder')
      ->rebuildIfNeeded();

    /** @var \Drupal\Core\Render\RenderCacheInterface $render_cache */
    $render_cache = \Drupal::service('render_cache');
    $cache_element = DisplayPluginBase::buildBasicRenderable('test_display', 'page_1');
    $cache_element['#cache'] += [
      'contexts' => $this->container
        ->getParameter('renderer.config')['required_cache_contexts'],
    ];
    $this
      ->assertFalse($render_cache
      ->get($cache_element));
    $this
      ->drupalGet('test-display');
    $this
      ->assertResponse(200);
    $this
      ->assertTrue($render_cache
      ->get($cache_element));
    $cache_tags = [
      'config:user.role.anonymous',
      'config:views.view.test_display',
      'node_list',
      'rendered',
    ];
    $this
      ->assertCacheTags($cache_tags);
    $this
      ->drupalGet('test-display');
    $this
      ->assertResponse(200);
    $this
      ->assertTrue($render_cache
      ->get($cache_element));
    $this
      ->assertCacheTags($cache_tags);
  }

}

Classes

Name	Description
CacheWebTest	Tests pluggable caching for views via a web test.