def test_help_long(self):
with self.assertRaises(SystemExit) as cm, captured_output() as (out,
err):
arguments.parse(["--help"])
self.assertEqual(err.getvalue(), '')
self.assertRegex(out.getvalue(), "^usage: logsmith \\[-h\\].*")
self.assertEqual(cm.exception.code, 0)
def test_unknown_parameter(self):
with self.assertRaises(SystemExit) as cm, captured_output() as (out,
err):
arguments.parse(['--foobar'])
self.assertRegex(err.getvalue(),
"logsmith: error: unrecognized arguments: --foobar")
self.assertEqual(out.getvalue(), '')
self.assertNotEqual(cm.exception.code, 0)
def test_loglevel_invalid(self):
with self.assertRaises(SystemExit) as cm, captured_output() as (out,
err):
arguments.parse(['-l', 'LOTS'])
self.assertRegex(
err.getvalue(),
"logsmith: error: argument -l/--loglevel: invalid choice")
self.assertEqual(out.getvalue(), '')
self.assertNotEqual(cm.exception.code, 0)
def test_version_long(self):
with self.assertRaises(SystemExit) as cm, captured_output() as (out,
err):
arguments.parse(["--version"])
self.assertEqual(err.getvalue(), '')
self.assertEqual(
out.getvalue(),
'logsmith {0}\n'.format(__version__.__version_string__))
self.assertEqual(cm.exception.code, 0)
def test_loglevel_valid(self):
args = arguments.parse(['-l', 'INFO'])
self.assertEqual(args.loglevel, 'INFO')
def test_loglevel_default(self):
args = arguments.parse([])
self.assertEqual(args.loglevel, 'WARN')