EditorFileReferenceFilterTest.php in CDN 8.3

Namespace

Drupal\Tests\cdn\Kernel

File

tests/src/Kernel/EditorFileReferenceFilterTest.php

<?php

namespace Drupal\Tests\cdn\Kernel;

use Drupal\file\Entity\File;
use Drupal\filter\FilterPluginCollection;
use Drupal\KernelTests\KernelTestBase;

/**
 * Tests the CDN module's Editor module's file reference filter.
 *
 * @group cdn
 *
 * @see \Drupal\Tests\editor\Kernel\EditorFileReferenceFilterTest
 */
class EditorFileReferenceFilterTest extends KernelTestBase {

  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'system',
    'filter',
    'editor',
    'field',
    'file',
    'user',
    'cdn',
  ];

  /**
   * @var \Drupal\filter\Plugin\FilterInterface[]
   */
  protected $filters;

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this
      ->installConfig([
      'system',
      'cdn',
    ]);
    $this
      ->config('cdn.settings')
      ->set('mapping', [
      'type' => 'simple',
      'domain' => 'cdn-a.com',
    ])
      ->set('farfuture', [
      'status' => FALSE,
    ])
      ->save();
    $this
      ->installEntitySchema('file');
    $this
      ->installSchema('file', [
      'file_usage',
    ]);
    $manager = $this->container
      ->get('plugin.manager.filter');
    $bag = new FilterPluginCollection($manager, []);
    $this->filters = $bag
      ->getAll();
  }

  /**
   * Enables CDN integration.
   */
  protected function disableCdn() {
    $this
      ->config('cdn.settings')
      ->set('status', FALSE)
      ->save();
  }

  /**
   * Disables CDN integration.
   */
  protected function enableCdn() {
    $this
      ->config('cdn.settings')
      ->set('status', TRUE)
      ->save();
  }

  /**
   * Tests the editor file reference filter.
   *
   * Verifies that it works as expected when CDN integration is enabled, but
   * also when it is disabled: this ensures that we know whether core breaks.
   *
   * @see \Drupal\Tests\editor\Kernel\EditorFileReferenceFilterTest::testEditorFileReferenceFilter()
   */
  public function testEditorFileReferenceFilter() {
    $filter = $this->filters['editor_file_reference'];
    $test = function ($input) use ($filter) {
      return $filter
        ->process($input, 'und');
    };
    file_put_contents('public://llama.jpg', $this
      ->randomMachineName());
    $image = File::create([
      'uri' => 'public://llama.jpg',
    ]);
    $image
      ->save();
    $uuid = $image
      ->uuid();
    file_put_contents('public://llama.mp4', $this
      ->randomMachineName());
    $video = File::create([
      'uri' => 'public://llama.mp4',
    ]);
    $video
      ->save();
    $this
      ->assertTrue(TRUE, 'Simple case: <img>.');
    $input = '<img src="llama.jpg" data-entity-type="file" data-entity-uuid="' . $uuid . '" />';
    $expected_output = '<img src="/' . $this->siteDirectory . '/files/llama.jpg" data-entity-type="file" data-entity-uuid="' . $image
      ->uuid() . '" />';
    $output = $test($input);
    $this
      ->assertSame($expected_output, $output
      ->getProcessedText());
    $this
      ->enableCdn();
    $expected_output = '<img src="//cdn-a.com/' . $this->siteDirectory . '/files/llama.jpg" data-entity-type="file" data-entity-uuid="' . $image
      ->uuid() . '" />';
    $output = $test($input);
    $this
      ->assertSame($expected_output, $output
      ->getProcessedText());
    $this
      ->disableCdn();
    $this
      ->assertTrue(TRUE, 'Two identical <img> cases, must result in identical CDN file URLs.');
    $input = '<img src="llama.jpg" data-entity-type="file" data-entity-uuid="' . $uuid . '" />';
    $input .= '<img src="llama.jpg" data-entity-type="file" data-entity-uuid="' . $uuid . '" />';
    $expected_output = '<img src="/' . $this->siteDirectory . '/files/llama.jpg" data-entity-type="file" data-entity-uuid="' . $image
      ->uuid() . '" />';
    $expected_output .= '<img src="/' . $this->siteDirectory . '/files/llama.jpg" data-entity-type="file" data-entity-uuid="' . $image
      ->uuid() . '" />';
    $output = $test($input);
    $this
      ->assertSame($expected_output, $output
      ->getProcessedText());
    $this
      ->enableCdn();
    $expected_output = '<img src="//cdn-a.com/' . $this->siteDirectory . '/files/llama.jpg" data-entity-type="file" data-entity-uuid="' . $image
      ->uuid() . '" />';
    $expected_output .= '<img src="//cdn-a.com/' . $this->siteDirectory . '/files/llama.jpg" data-entity-type="file" data-entity-uuid="' . $image
      ->uuid() . '" />';
    $output = $test($input);
    $this
      ->assertSame($expected_output, $output
      ->getProcessedText());
    $this
      ->disableCdn();
    $this
      ->assertTrue(TRUE, 'Simple case: <video>.');
    $input = '<video src="llama.mp4" data-entity-type="file" data-entity-uuid="' . $video
      ->uuid() . '" poster="llama.jpg" />';
    $expected_output = '<video src="/' . $this->siteDirectory . '/files/llama.mp4" data-entity-type="file" data-entity-uuid="' . $video
      ->uuid() . '" poster="llama.jpg"></video>';
    $output = $test($input);
    $this
      ->assertSame($expected_output, $output
      ->getProcessedText());
    $this
      ->enableCdn();
    $expected_output = '<video src="//cdn-a.com/' . $this->siteDirectory . '/files/llama.mp4" data-entity-type="file" data-entity-uuid="' . $video
      ->uuid() . '" poster="llama.jpg"></video>';
    $output = $test($input);
    $this
      ->assertSame($expected_output, $output
      ->getProcessedText());
    $this
      ->disableCdn();
  }

}

Classes

Name	Description
EditorFileReferenceFilterTest	Tests the CDN module's Editor module's file reference filter.