FileDenormalizeTest.php in Zircon Profile 8.0

Contains \Drupal\hal\Tests\FileDenormalizeTest.

Namespace

Drupal\hal\Tests

File

core/modules/hal/src/Tests/FileDenormalizeTest.php

<?php

/**
 * @file
 * Contains \Drupal\hal\Tests\FileDenormalizeTest.
 */
namespace Drupal\hal\Tests;

use Drupal\file\Entity\File;
use Drupal\simpletest\WebTestBase;

/**
 * Tests that file entities can be denormalized in HAL.
 *
 * @group hal
 * @see \Drupal\hal\Normalizer\FileEntityNormalizer
 */
class FileDenormalizeTest extends WebTestBase {

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

  /**
   * Tests file entity denormalization.
   */
  public function testFileDenormalize() {
    $file_params = array(
      'filename' => 'test_1.txt',
      'uri' => 'public://test_1.txt',
      'filemime' => 'text/plain',
      'status' => FILE_STATUS_PERMANENT,
    );

    // Create a new file entity.
    $file = entity_create('file', $file_params);
    file_put_contents($file
      ->getFileUri(), 'hello world');
    $file
      ->save();
    $serializer = \Drupal::service('serializer');
    $normalized_data = $serializer
      ->normalize($file, 'hal_json');
    $denormalized = $serializer
      ->denormalize($normalized_data, 'Drupal\\file\\Entity\\File', 'hal_json');
    $this
      ->assertTrue($denormalized instanceof File, 'A File instance was created.');
    $this
      ->assertIdentical('temporary://' . $file
      ->getFilename(), $denormalized
      ->getFileUri(), 'The expected file URI was found.');
    $this
      ->assertTrue(file_exists($denormalized
      ->getFileUri()), 'The temporary file was found.');
    $this
      ->assertIdentical($file
      ->uuid(), $denormalized
      ->uuid(), 'The expected UUID was found');
    $this
      ->assertIdentical($file
      ->getMimeType(), $denormalized
      ->getMimeType(), 'The expected mime type was found.');
    $this
      ->assertIdentical($file
      ->getFilename(), $denormalized
      ->getFilename(), 'The expected filename was found.');
    $this
      ->assertTrue($denormalized
      ->isPermanent(), 'The file has a permanent status.');

    // Try to denormalize with the file uri only.
    $file_name = 'test_2.txt';
    $file_path = 'public://' . $file_name;
    file_put_contents($file_path, 'hello world');
    $file_uri = file_create_url($file_path);
    $data = array(
      'uri' => array(
        array(
          'value' => $file_uri,
        ),
      ),
    );
    $denormalized = $serializer
      ->denormalize($data, 'Drupal\\file\\Entity\\File', 'hal_json');
    $this
      ->assertIdentical('temporary://' . $file_name, $denormalized
      ->getFileUri(), 'The expected file URI was found.');
    $this
      ->assertTrue(file_exists($denormalized
      ->getFileUri()), 'The temporary file was found.');
    $this
      ->assertIdentical('text/plain', $denormalized
      ->getMimeType(), 'The expected mime type was found.');
    $this
      ->assertIdentical($file_name, $denormalized
      ->getFilename(), 'The expected filename was found.');
    $this
      ->assertFalse($denormalized
      ->isPermanent(), 'The file has a permanent status.');
  }

}

Classes

Name	Description
FileDenormalizeTest	Tests that file entities can be denormalized in HAL.