false positive "Missing function doc comment" error on Simple Test inherited methods

For reference: Drupal SimpleTest coding standards

Here's an example of a false positive:

phpcs --standard=Drupal --extensions=php,module,inc,install,test,profile,theme

/**
 * Functional tests for the Translation module.
 */
class TranslationTestCase extends DrupalWebTestCase {
  public static function getInfo() {
    return array(
      'name' => 'Translation functionality',
      'description' => 'Create a basic page with translation, modify the page outdating translation, and update translation.',
      'group' => 'Translation',
    );
  }

There are three inherited methods involved; getInfo, setUp, and tearDown.

Full disclosure; there is an open discussion, albiet not a very recent one, on this particular exception. It's possible that the resolution of this is to standardize on documenting implementations of these functions, which would make the false positive an accurate positive.