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-rw-r--r--Lib/test/test_cmd_line.py13
1 files changed, 11 insertions, 2 deletions
diff --git a/Lib/test/test_cmd_line.py b/Lib/test/test_cmd_line.py
index d93e98f..1dc8c45 100644
--- a/Lib/test/test_cmd_line.py
+++ b/Lib/test/test_cmd_line.py
@@ -83,8 +83,17 @@ class CmdLineTest(unittest.TestCase):
opts = get_xoptions()
self.assertEqual(opts, {})
- opts = get_xoptions('-Xa', '-Xb=c,d=e')
- self.assertEqual(opts, {'a': True, 'b': 'c,d=e'})
+ opts = get_xoptions('-Xno_debug_ranges', '-Xdev=1234')
+ self.assertEqual(opts, {'no_debug_ranges': True, 'dev': '1234'})
+
+ @unittest.skipIf(interpreter_requires_environment(),
+ 'Cannot run -E tests when PYTHON env vars are required.')
+ def test_unknown_xoptions(self):
+ rc, out, err = assert_python_failure('-X', 'blech')
+ self.assertIn(b'Unknown value for option -X', err)
+ msg = b'Fatal Python error: Unknown value for option -X'
+ self.assertEqual(err.splitlines().count(msg), 1)
+ self.assertEqual(b'', out)
def test_showrefcount(self):
def run_python(*args):