- self.assertNotEqual(0, self.run_ls([self.FAKE_UUID], api_client))
- self.assertNotEqual('', self.stderr.getvalue())
+ self.assertNotEqual(0, self.run_ls([self.FAKE_UUID], api_client, logger))
+ self.assertEqual(1, error_mock.call_count)
+
+ def test_version_argument(self):
+ if sys.version_info >= (3, 0):
+ import warnings
+ warnings.simplefilter("ignore")
+ with redirected_streams(stdout=StringIO, stderr=StringIO) as (out, err):
+ with self.assertRaises(SystemExit):
+ self.run_ls(['--version'], None)
+ self.assertVersionOutput(out, err)