public function ConvertTest::testConvertFileInRoot in Drupal 9

Tests that files stored in the root folder are converted properly.

File

core/modules/image/tests/src/Functional/ImageEffect/ConvertTest.php, line 29

Class

ConvertTest

Tests for the Convert image effect.

Namespace

Drupal\Tests\image\Functional\ImageEffect

Code

public function testConvertFileInRoot() {

  // Create the test image style with a Convert effect.
  $image_style = ImageStyle::create([
    'name' => 'image_effect_test',
    'label' => 'Image Effect Test',
  ]);
  $this
    ->assertEquals(SAVED_NEW, $image_style
    ->save());
  $image_style
    ->addImageEffect([
    'id' => 'image_convert',
    'data' => [
      'extension' => 'jpeg',
    ],
  ]);
  $this
    ->assertEquals(SAVED_UPDATED, $image_style
    ->save());

  // Create a copy of a test image file in root.
  $test_uri = 'public://image-test-do.png';
  \Drupal::service('file_system')
    ->copy('core/tests/fixtures/files/image-test.png', $test_uri, FileSystemInterface::EXISTS_REPLACE);
  $this
    ->assertFileExists($test_uri);

  // Execute the image style on the test image via a GET request.
  $derivative_uri = 'public://styles/image_effect_test/public/image-test-do.png.jpeg';
  $this
    ->assertFileDoesNotExist($derivative_uri);
  $url = \Drupal::service('file_url_generator')
    ->transformRelative($image_style
    ->buildUrl($test_uri));
  $this
    ->drupalGet($this
    ->getAbsoluteUrl($url));
  $this
    ->assertSession()
    ->statusCodeEquals(200);
  $this
    ->assertFileExists($derivative_uri);
}