#NEWLINE# def setUp( self ) : #NEWLINE# #INDENT# ( self . tempfile , interfaces ) = tempfile . mkstemp ( ) #NEWLINE# with open ( self , 'w' ) as f : #NEWLINE# #INDENT# f . write ( NETWORK_INTERFACES_FILE ) #NEWLINE# #UNINDENT# self . Scheme = Scheme . for_file ( interfaces )