/**
  * @expectedException Zend_Feed_Exception
  */
 public function testSetKeywordsThrowsExceptionIfFormattedKeywordsExceeds255CharLength()
 {
     $entry = new Zend_Feed_Writer_Entry();
     $words = array(str_repeat('a', 253), str_repeat('b', 2));
     $entry->setItunesKeywords($words);
 }