protected function FollowTestCase::_globStyleIconDir in Follow 7.2

1 call to FollowTestCase::_globStyleIconDir()

FollowTestCase::_testIcons in tests/follow.test

File

tests/follow.test, line 90

Follow module tests.

Class

FollowTestCase

@file Follow module tests.

Code

protected function _globStyleIconDir(array $style) {
  $path = trim(_follow_style_icon_path($style), '/');
  $directory = DRUPAL_ROOT . "/{$path}";
  $pattern = "{$directory}/*.png";
  foreach (glob($pattern) as $filename) {
    $files[] = str_replace($directory, '', $filename);
  }
  sort($files);
  return $files;
}