def METHOD_NAME(self):
    d = descrparsers.parse_ntnu_convention(
        self.sysname, 'lan,physics,students,campus_dragv,340'
    )
    d is not None
    assert d['org'] == 'physics'
    assert d['usage'] == 'students'
    assert d['comment'] == 'campus_dragv'
    assert d['netident'] == 'physics,students,campus_dragv'
    assert d['vlan'] == 340