def __repr__(self):
keys = self.keys()<EOL>keys.sort()<EOL>return "<STR_LIT:{>" + "<STR_LIT:U+002CU+0020>".join(["<STR_LIT>" % (repr(k), repr(self[k])) for k in keys]) + "<STR_LIT:}>"<EOL>
displays the Dict with keys in alphabetical order, for consistent test output.