function ImageAdminStylesTest::createSampleImage

Given an image style, generate an image.

File

core/modules/image/tests/src/Functional/ImageAdminStylesTest.php, line 36

Class

ImageAdminStylesTest

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

Namespace

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;
}