/**
  * Tests whether a faulty overrideIconOverlay hook (the hook object cannot be found) is not called.
  *
  * @test
  */
 public function isFaultyOverrideIconOverlayHookNotCalled()
 {
     $classReference = uniqid('user_overrideIconOverlayHook');
     $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_iconworks.php']['overrideIconOverlay'][$classReference] = $classReference;
     $GLOBALS['T3_VAR']['getUserObj'][$classReference] = new \stdClass();
     IconUtility::mapRecordOverlayToSpriteIconName('tt_content', array());
 }