public function ImageAdminStylesTest::createSampleImage in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/image/tests/src/Functional/ImageAdminStylesTest.php \Drupal\Tests\image\Functional\ImageAdminStylesTest::createSampleImage()

Given an image style, generate an image.

1 call to ImageAdminStylesTest::createSampleImage()

ImageAdminStylesTest::testStyle in core/modules/image/tests/src/Functional/ImageAdminStylesTest.php

General test to add a style, add/remove/edit effects to it, then delete it.

File

core/modules/image/tests/src/Functional/ImageAdminStylesTest.php, line 34

Class

ImageAdminStylesTest

Tests creation, deletion, and editing of image styles and effects.

Namespace

Drupal\Tests\image\Functional

Code

public function createSampleImage(ImageStyleInterface $style) {
  static $file_path;

  // First, we need to make sure we have an image in our testing
  // file directory. Copy over an image on the first run.
  if (!isset($file_path)) {
    $files = $this
      ->drupalGetTestFiles('image');
    $file = reset($files);
    $file_path = \Drupal::service('file_system')
      ->copy($file->uri, 'public://');
  }
  return $style
    ->buildUrl($file_path) ? $file_path : FALSE;
}