def test_config(self):
vol = Volume('/dev/smd0', '/mnt/trace', 'xfs')
cnf = vol.config()
self.assertTrue(isinstance(cnf, dict))
self.assertTrue('device' in cnf)
self.assertEqual(cnf['device'], '/dev/smd0')
self.assertTrue('type' in cnf)
self.assertEqual(cnf['type'], 'base')
