{"xmlViolationTests": [ {"description":"Non-XML character", "input":"a\uFFFFb", "output":[["Character","a\uFFFDb"]]}, {"description":"Non-XML space", "input":"a\u000Cb", "output":[["Character","a b"]]}, {"description":"Double hyphen in comment", "input":"", "output":[["Comment"," foo - - bar "]]}, {"description":"FF between attributes", "input":"", "output":[["StartTag","a",{"b":"","c":""}]]} ]}