diff options
| -rw-r--r-- | Lib/test/test_clinic.py | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Lib/test/test_clinic.py b/Lib/test/test_clinic.py index 52cb4d6..f95bf85 100644 --- a/Lib/test/test_clinic.py +++ b/Lib/test/test_clinic.py @@ -52,6 +52,20 @@ def _expect_failure(tc, parser, code, errmsg, *, filename=None, lineno=None, return cm.exception +def restore_dict(converters, old_converters): + converters.clear() + converters.update(old_converters) + + +def save_restore_converters(testcase): + testcase.addCleanup(restore_dict, clinic.converters, + clinic.converters.copy()) + testcase.addCleanup(restore_dict, clinic.legacy_converters, + clinic.legacy_converters.copy()) + testcase.addCleanup(restore_dict, clinic.return_converters, + clinic.return_converters.copy()) + + class ClinicWholeFileTest(TestCase): maxDiff = None @@ -60,6 +74,7 @@ class ClinicWholeFileTest(TestCase): filename=filename, lineno=lineno) def setUp(self): + save_restore_converters(self) self.clinic = _make_clinic(filename="test.c") def test_eol(self): @@ -2431,6 +2446,9 @@ class ClinicParserTest(TestCase): class ClinicExternalTest(TestCase): maxDiff = None + def setUp(self): + save_restore_converters(self) + def run_clinic(self, *args): with ( support.captured_stdout() as out, |