FileDownloadLinkMediaTest.php in File Download Link 8

Namespace

Drupal\Tests\file_download_link\Kernel

File

tests/src/Kernel/FileDownloadLinkMediaTest.php

<?php

namespace Drupal\Tests\file_download_link\Kernel;

use Drupal\Core\Url;
use Drupal\KernelTests\KernelTestBase;
use Drupal\Tests\user\Traits\UserCreationTrait;
use PHPUnit\Framework\Assert;

/**
 * Class for testing file_download_link_media formatter.
 *
 * @group file_download_link
 */
class FileDownloadLinkMediaTest extends KernelTestBase {
  use FileDownloadLinkMediaTestTrait;
  use UserCreationTrait;

  /**
   * The modules to load to run the test.
   *
   * @var array
   */
  public static $modules = [
    'field',
    'system',
    'user',
    'media',
    'node',
    'file',
    'file_download_link',
    'file_download_link_media',
    'image',
  ];

  /**
   * {@inheritdoc}
   */
  protected function setUp() {
    parent::setUp();
    $this
      ->installConfig([
      'system',
      'field',
    ]);
    $this
      ->installSchema('file', [
      'file_usage',
    ]);
    $this
      ->installSchema('user', [
      'users_data',
    ]);
    $this
      ->installEntitySchema('user');
    $this
      ->installEntitySchema('file');
    $this
      ->installEntitySchema('node');
    $this
      ->installEntitySchema('node_type');
    $this
      ->installEntitySchema('media');
    $this
      ->installEntitySchema('media_type');
    $this
      ->setUpCurrentUser([
      'uid' => 99,
    ], [
      'view media',
    ]);
    $this->media = $this
      ->createTestMedia();
    $this->node = $this
      ->createTestNode();
  }

  /**
   * Test the formatter using default settings.
   */
  public function testFormatterMediaDefault() {
    $render = $this->node->field_media
      ->view([
      'type' => 'file_download_link_media',
      'label' => 'hidden',
    ]);

    // Check that the thing that will get rendered looks right.
    $expected_deep_render = [
      '#type' => 'link',
      '#title' => 'Download',
      '#url' => Url::fromUri(file_create_url('public://file.txt')),
      '#options' => [
        'attributes' => [
          'class' => [
            'file-download',
            'file-download-text',
            'file-download-plain',
          ],
          'target' => '_blank',
          'download' => TRUE,
        ],
      ],
      '#cache' => [
        'tags' => [
          'file:1',
        ],
        'contexts' => [],
        'max-age' => -1,
      ],
    ];
    Assert::assertEquals($expected_deep_render, $render[0][0], json_encode($render));

    // Check that the render array has the right cache data.
    $expected_cache = [
      'contexts' => [
        'user.permissions',
      ],
      'tags' => [
        'media:1',
      ],
      'max-age' => -1,
    ];
    Assert::assertEquals($expected_cache, $render[0]['#cache'], json_encode($render));
  }

  /**
   * Test the formatter using custom settings.
   */
  public function testFormatterMediaCustom() {
    $settings = [
      'link_text' => '',
      'link_title' => 'Click to download',
      'new_tab' => FALSE,
      'force_download' => FALSE,
      'custom_classes' => 'Howdy! p@rtner',
    ];
    $render = $this->node->field_media
      ->view([
      'type' => 'file_download_link_media',
      'label' => 'hidden',
      'settings' => $settings,
    ]);

    // Check that the thing that will get rendered looks right.
    $expected_deep_render = [
      '#type' => 'link',
      '#title' => 'file.txt',
      '#url' => Url::fromUri(file_create_url('public://file.txt')),
      '#options' => [
        'attributes' => [
          'class' => [
            'file-download',
            'file-download-text',
            'file-download-plain',
            'Howdy',
            'prtner',
          ],
          'title' => 'Click to download',
        ],
      ],
      '#cache' => [
        'tags' => [
          'file:1',
        ],
        'contexts' => [],
        'max-age' => -1,
      ],
    ];
    Assert::assertEquals($expected_deep_render, $render[0][0], json_encode($render));

    // Check that the render array has the right cache data.
    $expected_cache = [
      'contexts' => [
        'user.permissions',
      ],
      'tags' => [
        'media:1',
      ],
      'max-age' => -1,
    ];
    Assert::assertEquals($expected_cache, $render[0]['#cache'], json_encode($render));
  }

}

Classes

Name	Description
FileDownloadLinkMediaTest	Class for testing file_download_link_media formatter.