def test_to_dict_iostat(self): r = \ NagiosWrapper._to_dict_iostat('OK - IOread 0.00 kB/s, IOwrite 214.80 kB/s on sda with 31.10 tps |ioread=0.00;32000;64000;0;iowrite=214.80;30000;40000;0;' ) self.assertDictEqual({'ioread': 0.0, 'iowrite': 214.8, 'tps': 31.1}, r) with self.assertRaises(NagiosError): NagiosWrapper._to_dict_iostat('Error')