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Diffstat (limited to 'Lib/test/test_traceback.py')
| -rw-r--r-- | Lib/test/test_traceback.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Lib/test/test_traceback.py b/Lib/test/test_traceback.py index b3c5a50958..b42dbc4df4 100644 --- a/Lib/test/test_traceback.py +++ b/Lib/test/test_traceback.py @@ -149,6 +149,10 @@ def test(): str_value = '<unprintable %s object>' % X.__name__ self.assertEqual(err[0], X.__name__ + ': ' + str_value + '\n') + def test_without_exception(self): + err = traceback.format_exception_only(None, None) + self.assertEqual(err, ['None\n']) + def test_main(): run_unittest(TracebackCases) |