diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/test/test_warnings.py | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/Lib/test/test_warnings.py b/Lib/test/test_warnings.py index cd408cf..087bf3d 100644 --- a/Lib/test/test_warnings.py +++ b/Lib/test/test_warnings.py @@ -202,6 +202,16 @@ class WarnTests(unittest.TestCase): self.assertEqual(str(w.message), text) self.assert_(w.category is UserWarning) + # Issue 3639 + def test_warn_nonstandard_types(self): + # warn() should handle non-standard types without issue. + for ob in (Warning, None, 42): + with support.catch_warning(self.module) as w: + self.module.warn(ob) + # Don't directly compare objects since + # ``Warning() != Warning()``. + self.assertEquals(str(w.message), str(UserWarning(ob))) + def test_filename(self): with warnings_state(self.module): with support.catch_warning(self.module) as w: @@ -315,7 +325,6 @@ class WarnTests(unittest.TestCase): self.module.warn_explicit, None, Warning, None, 1, registry=42) - class CWarnTests(BaseTest, WarnTests): module = c_warnings |