def test_indirect_read_access( self ):
     a = Config ( f = 1 )
     self.assertEqual( a.param_( 'f' ), 1 )
 def test_indirect_write_access( self ):
     a = Config()
     self.assertEqual( a.param_( 'sdf' ), None )
 def test_direct_write_access( self ):
     a = Config ( f = 1 )
     a.f = 2
     self.assertEqual( a.f, 2 )