4.9.0: pytest is failing

[kloczek]

I'm trying to package your module as an rpm package. So I'm using the typical PEP517 based build, install and test cycle used on building packages from non-root account.

• python3 -sBm build -w --no-isolation
• because I'm calling build with --no-isolation I'm using during all processes only locally installed modules
• install .whl file in </install/prefix>
• run pytest with PYTHONPATH pointing to sitearch and sitelib inside </install/prefix>

Here is pytest output:

```console + PYTHONPATH=/home/tkloczko/rpmbuild/BUILDROOT/python-persistent-4.9.0-2.fc35.x86_64/usr/lib64/python3.8/site-packages:/home/tkloczko/rpmbuild/BUILDROOT/python-persistent-4.9.0-2.fc35.x86_64/usr/lib/python3.8/site-packages + /usr/bin/pytest -ra ==================================================================== test session starts ===================================================================== platform linux -- Python 3.8.13, pytest-7.1.2, pluggy-1.0.0 rootdir: /home/tkloczko/rpmbuild/BUILD/persistent-4.9.0 collected 0 items / 9 errors =========================================================================== ERRORS =========================================================================== ___________________________________________________ ERROR collecting src/persistent/tests/test__compat.py ____________________________________________________ ImportError while importing test module '/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/tests/test__compat.py'. Hint: make sure your test modules/packages have valid Python names. Traceback: /usr/lib64/python3.8/importlib/__init__.py:127: in import_module return _bootstrap._gcd_import(name[level:], package, level) src/persistent/__init__.py:36: in from persistent import picklecache as _picklecache src/persistent/picklecache.py:30: in from persistent.ring import Ring src/persistent/ring.py:22: in from persistent import _ring E ImportError: cannot import name '_ring' from partially initialized module 'persistent' (most likely due to a circular import) (/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/__init__.py) _____________________________________________________ ERROR collecting src/persistent/tests/test_docs.py _____________________________________________________ ImportError while importing test module '/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/tests/test_docs.py'. Hint: make sure your test modules/packages have valid Python names. Traceback: /usr/lib64/python3.8/importlib/__init__.py:127: in import_module return _bootstrap._gcd_import(name[level:], package, level) src/persistent/__init__.py:36: in from persistent import picklecache as _picklecache src/persistent/picklecache.py:30: in from persistent.ring import Ring src/persistent/ring.py:22: in from persistent import _ring E ImportError: cannot import name '_ring' from partially initialized module 'persistent' (most likely due to a circular import) (/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/__init__.py) _____________________________________________________ ERROR collecting src/persistent/tests/test_list.py _____________________________________________________ ImportError while importing test module '/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/tests/test_list.py'. Hint: make sure your test modules/packages have valid Python names. Traceback: /usr/lib64/python3.8/importlib/__init__.py:127: in import_module return _bootstrap._gcd_import(name[level:], package, level) src/persistent/__init__.py:36: in from persistent import picklecache as _picklecache src/persistent/picklecache.py:30: in from persistent.ring import Ring src/persistent/ring.py:22: in from persistent import _ring E ImportError: cannot import name '_ring' from partially initialized module 'persistent' (most likely due to a circular import) (/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/__init__.py) ___________________________________________________ ERROR collecting src/persistent/tests/test_mapping.py ____________________________________________________ ImportError while importing test module '/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/tests/test_mapping.py'. Hint: make sure your test modules/packages have valid Python names. Traceback: /usr/lib64/python3.8/importlib/__init__.py:127: in import_module return _bootstrap._gcd_import(name[level:], package, level) src/persistent/__init__.py:36: in from persistent import picklecache as _picklecache src/persistent/picklecache.py:30: in from persistent.ring import Ring src/persistent/ring.py:22: in from persistent import _ring E ImportError: cannot import name '_ring' from partially initialized module 'persistent' (most likely due to a circular import) (/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/__init__.py) _________________________________________________ ERROR collecting src/persistent/tests/test_persistence.py __________________________________________________ ImportError while importing test module '/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/tests/test_persistence.py'. Hint: make sure your test modules/packages have valid Python names. Traceback: /usr/lib64/python3.8/importlib/__init__.py:127: in import_module return _bootstrap._gcd_import(name[level:], package, level) src/persistent/__init__.py:36: in from persistent import picklecache as _picklecache src/persistent/picklecache.py:30: in from persistent.ring import Ring src/persistent/ring.py:22: in from persistent import _ring E ImportError: cannot import name '_ring' from partially initialized module 'persistent' (most likely due to a circular import) (/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/__init__.py) _________________________________________________ ERROR collecting src/persistent/tests/test_picklecache.py __________________________________________________ ImportError while importing test module '/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/tests/test_picklecache.py'. Hint: make sure your test modules/packages have valid Python names. Traceback: /usr/lib64/python3.8/importlib/__init__.py:127: in import_module return _bootstrap._gcd_import(name[level:], package, level) src/persistent/__init__.py:36: in from persistent import picklecache as _picklecache src/persistent/picklecache.py:30: in from persistent.ring import Ring src/persistent/ring.py:22: in from persistent import _ring E ImportError: cannot import name '_ring' from partially initialized module 'persistent' (most likely due to a circular import) (/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/__init__.py) _____________________________________________________ ERROR collecting src/persistent/tests/test_ring.py _____________________________________________________ ImportError while importing test module '/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/tests/test_ring.py'. Hint: make sure your test modules/packages have valid Python names. Traceback: /usr/lib64/python3.8/importlib/__init__.py:127: in import_module return _bootstrap._gcd_import(name[level:], package, level) src/persistent/__init__.py:36: in from persistent import picklecache as _picklecache src/persistent/picklecache.py:30: in from persistent.ring import Ring src/persistent/ring.py:22: in from persistent import _ring E ImportError: cannot import name '_ring' from partially initialized module 'persistent' (most likely due to a circular import) (/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/__init__.py) __________________________________________________ ERROR collecting src/persistent/tests/test_timestamp.py ___________________________________________________ ImportError while importing test module '/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/tests/test_timestamp.py'. Hint: make sure your test modules/packages have valid Python names. Traceback: /usr/lib64/python3.8/importlib/__init__.py:127: in import_module return _bootstrap._gcd_import(name[level:], package, level) src/persistent/__init__.py:36: in from persistent import picklecache as _picklecache src/persistent/picklecache.py:30: in from persistent.ring import Ring src/persistent/ring.py:22: in from persistent import _ring E ImportError: cannot import name '_ring' from partially initialized module 'persistent' (most likely due to a circular import) (/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/__init__.py) _____________________________________________________ ERROR collecting src/persistent/tests/test_wref.py _____________________________________________________ ImportError while importing test module '/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/tests/test_wref.py'. Hint: make sure your test modules/packages have valid Python names. Traceback: /usr/lib64/python3.8/importlib/__init__.py:127: in import_module return _bootstrap._gcd_import(name[level:], package, level) src/persistent/__init__.py:36: in from persistent import picklecache as _picklecache src/persistent/picklecache.py:30: in from persistent.ring import Ring src/persistent/ring.py:22: in from persistent import _ring E ImportError: cannot import name '_ring' from partially initialized module 'persistent' (most likely due to a circular import) (/home/tkloczko/rpmbuild/BUILD/persistent-4.9.0/src/persistent/__init__.py) ================================================================== short test summary info =================================================================== ERROR src/persistent/tests/test__compat.py ERROR src/persistent/tests/test_docs.py ERROR src/persistent/tests/test_list.py ERROR src/persistent/tests/test_mapping.py ERROR src/persistent/tests/test_persistence.py ERROR src/persistent/tests/test_picklecache.py ERROR src/persistent/tests/test_ring.py ERROR src/persistent/tests/test_timestamp.py ERROR src/persistent/tests/test_wref.py !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Interrupted: 9 errors during collection !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ===================================================================== 9 errors in 0.21s ====================================================================== ```

[icemac]

Use zope.testrunner to run the tests.