ImageDerivativeTest.php in GraphQL 8.4

Namespace

Drupal\Tests\graphql\Kernel\DataProducer\Entity\Fields\Image

File

tests/src/Kernel/DataProducer/Entity/Fields/Image/ImageDerivativeTest.php

<?php

namespace Drupal\Tests\graphql\Kernel\DataProducer\Entity\Fields\Image;

use Drupal\Core\Access\AccessResultAllowed;
use Drupal\Core\Access\AccessResultForbidden;
use Drupal\file\FileInterface;
use Drupal\image\Entity\ImageStyle;
use Drupal\Tests\graphql\Kernel\GraphQLTestBase;

/**
 * Test class for the ImageDerivative data producer.
 *
 * @group graphql
 */
class ImageDerivativeTest extends GraphQLTestBase {

  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'image',
    'file',
  ];

  /**
   * {@inheritdoc}
   */
  public function setUp() : void {
    parent::setUp();
    $this->file_uri = 'public://test.jpg';
    $this->file = $this
      ->getMockBuilder(FileInterface::class)
      ->disableOriginalConstructor()
      ->getMock();
    $this->file
      ->method('getFileUri')
      ->willReturn($this->file_uri);
    $this->file
      ->method('access')
      ->willReturn((new AccessResultAllowed())
      ->addCacheTags([
      'test_tag',
    ]));
    $this->file->width = 600;
    $this->file->height = 400;
    $this->style = ImageStyle::create([
      'name' => 'test_style',
    ]);
    $effect = [
      'id' => 'image_resize',
      'data' => [
        'width' => 300,
        'height' => 200,
      ],
    ];
    $this->style
      ->addImageEffect($effect);
    $this->style
      ->save();
    $this->file_not_accessible = $this
      ->getMockBuilder(FileInterface::class)
      ->disableOriginalConstructor()
      ->getMock();
    $this->file_not_accessible
      ->method('access')
      ->willReturn((new AccessResultForbidden())
      ->addCacheTags([
      'test_tag_forbidden',
    ]));
  }

  /**
   * @covers \Drupal\graphql\Plugin\GraphQL\DataProducer\Entity\Fields\Image\ImageDerivative::resolve
   */
  public function testImageDerivative() : void {

    // Test that we get the proper style and dimensions if we have access to the
    // file.
    $result = $this
      ->executeDataProducer('image_derivative', [
      'entity' => $this->file,
      'style' => 'test_style',
    ]);
    $this
      ->assertEquals([
      'url' => $this->style
        ->buildUrl($this->file_uri),
      'width' => 300,
      'height' => 200,
    ], $result);

    // @todo Add cache checks.
    // $this->assertContains('config:image.style.test_style',
    // $metadata->getCacheTags());
    // $this->assertContains('test_tag', $metadata->getCacheTags());
    // Test that we don't get the derivative if we don't have access to the
    // original file, but we still get the access result cache tags.
    $result = $this
      ->executeDataProducer('image_derivative', [
      'entity' => $this->file_not_accessible,
      'style' => 'test_style',
    ]);
    $this
      ->assertNull($result);

    // @todo Add cache checks.
    // $this->assertContains('test_tag_forbidden',
    // $metadata->getCacheTags());
  }

}

Classes

Name	Description
ImageDerivativeTest	Test class for the ImageDerivative data producer.