protected function ImageToolkitGdTestCase::checkRequirements

Checks the matching requirements for BackdropTestCase.

Return value

Array of errors containing a list of unmet requirements.:

Overrides BackdropTestCase::checkRequirements

File

core/modules/simpletest/tests/image.test, line 208

Tests for core image handling API.

Class

ImageToolkitGdTestCase

Test the core GD image manipulation functions.

Code

protected function checkRequirements() {
  $errors = parent::checkRequirements();

  image_get_available_toolkits();
  if (!function_exists('image_gd_check_settings') || !image_gd_check_settings()) {
    $errors[] = 'Image manipulations for the GD toolkit cannot run because the GD toolkit is not available.';
  }
  return $errors;
}