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Tests: cli: Detect and handle the -d '' case

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Adrien Vergé
2016-03-25 13:25:28 +01:00
parent 53da21934d
commit 59d5bffbec
3 changed files with 17 additions and 2 deletions
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14
tests/test_cli.py
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@@ -139,7 +139,19 @@ class CommandLineTestCase(unittest.TestCase):
self.assertEqual(ctx.exception.code, -1)
out, err = sys.stdout.getvalue(), sys.stderr.getvalue()
self.assertRegexpMatches(out + err, r'^invalid config')
self.assertEqual(out, '')
self.assertRegexpMatches(err, r'^invalid config: no such rule')
def test_run_with_empty_config(self):
sys.stdout, sys.stderr = StringIO(), StringIO()
with self.assertRaises(SystemExit) as ctx:
cli.run(('-d', '', 'file'))
self.assertEqual(ctx.exception.code, -1)
out, err = sys.stdout.getvalue(), sys.stderr.getvalue()
self.assertEqual(out, '')
self.assertRegexpMatches(err, r'^invalid config: not a dict')
def test_run_version(self):
sys.stdout, sys.stderr = StringIO(), StringIO()