diff options
| -rw-r--r-- | Lib/test/test_import/__init__.py | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/Lib/test/test_import/__init__.py b/Lib/test/test_import/__init__.py index f7df6d7..62585b2 100644 --- a/Lib/test/test_import/__init__.py +++ b/Lib/test/test_import/__init__.py @@ -106,6 +106,25 @@ def remove_files(name): rmtree('__pycache__') +def no_rerun(reason): + """Skip rerunning for a particular test. + + WARNING: Use this decorator with care; skipping rerunning makes it + impossible to find reference leaks. Provide a clear reason for skipping the + test using the 'reason' parameter. + """ + def deco(func): + _has_run = False + def wrapper(self): + nonlocal _has_run + if _has_run: + self.skipTest(reason) + func(self) + _has_run = True + return wrapper + return deco + + @contextlib.contextmanager def _ready_to_import(name=None, source=""): # sets up a temporary directory and removes it @@ -2018,10 +2037,6 @@ class SinglephaseInitTests(unittest.TestCase): @classmethod def setUpClass(cls): - if '-R' in sys.argv or '--huntrleaks' in sys.argv: - # https://github.com/python/cpython/issues/102251 - raise unittest.SkipTest('unresolved refleaks (see gh-102251)') - spec = importlib.util.find_spec(cls.NAME) from importlib.machinery import ExtensionFileLoader cls.FILE = spec.origin @@ -2535,6 +2550,7 @@ class SinglephaseInitTests(unittest.TestCase): # * m_copy was copied from interp2 (was from interp1) # * module's global state was updated, not reset + @no_rerun(reason="rerun not possible; module state is never cleared (see gh-102251)") @requires_subinterpreters def test_basic_multiple_interpreters_deleted_no_reset(self): # without resetting; already loaded in a deleted interpreter |