#NEWLINE# def test_J( self ) : #NEWLINE# #INDENT# '\n        The expression has access to the decoded JSON message as C{J} in its\n        locals.\n        ' #NEWLINE# result = self . evaluateExpression ( "J['a']" , { #NEWLINE# #INDENT# 'a' : 123 , #NEWLINE# #UNINDENT# } ) #NEWLINE# self . assertEqual ( result , 123 )