#NEWLINE# def test_nonequality( self ) : #NEWLINE# #INDENT# '\n        Two different L{NamedConstant} instances do not compare equal to each\n        other.\n        ' #NEWLINE# first = NamedConstant ( ) #NEWLINE# first . _realize ( self . container , 'bar' , None ) #NEWLINE# second = NamedConstant ( ) #NEWLINE# second . _realize ( self . container , 'bar' , None ) #NEWLINE# self . assertFalse ( ( first == second ) ) #NEWLINE# self . assertTrue ( ( first != second ) )