python-ipython_genutils fails to build with Python 3.11.0a2. ====================================================================== ERROR: ipython_genutils.tests.test_path.TestLinkOrCopy.test_link_into_dir ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python3.11/site-packages/nose/case.py", line 197, in runTest self.test(*self.arg) ^^^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/ipython_genutils-0.2.0/ipython_genutils/testing/decorators.py", line 186, in skipper_func return f(*args, **kwargs) ^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/ipython_genutils-0.2.0/ipython_genutils/tests/test_path.py", line 74, in test_link_into_dir self.assert_inode_equal(self.src, expected_dst) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/ipython_genutils-0.2.0/ipython_genutils/tests/test_path.py", line 54, in assert_inode_equal nt.assert_equals(os.stat(a).st_ino, os.stat(b).st_ino, ^^^^^^^^^^^^^^^^ AttributeError: module 'nose.tools' has no attribute 'assert_equals' ====================================================================== ERROR: ipython_genutils.tests.test_path.TestLinkOrCopy.test_link_successful ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python3.11/site-packages/nose/case.py", line 197, in runTest self.test(*self.arg) ^^^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/ipython_genutils-0.2.0/ipython_genutils/testing/decorators.py", line 186, in skipper_func return f(*args, **kwargs) ^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/ipython_genutils-0.2.0/ipython_genutils/tests/test_path.py", line 66, in test_link_successful self.assert_inode_equal(self.src, dst) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/ipython_genutils-0.2.0/ipython_genutils/tests/test_path.py", line 54, in assert_inode_equal nt.assert_equals(os.stat(a).st_ino, os.stat(b).st_ino, ^^^^^^^^^^^^^^^^ AttributeError: module 'nose.tools' has no attribute 'assert_equals' ====================================================================== ERROR: ipython_genutils.tests.test_path.TestLinkOrCopy.test_link_twice ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python3.11/site-packages/nose/case.py", line 197, in runTest self.test(*self.arg) ^^^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/ipython_genutils-0.2.0/ipython_genutils/tests/test_path.py", line 107, in test_link_twice self.assert_inode_equal(self.src, dst) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/ipython_genutils-0.2.0/ipython_genutils/tests/test_path.py", line 54, in assert_inode_equal nt.assert_equals(os.stat(a).st_ino, os.stat(b).st_ino, ^^^^^^^^^^^^^^^^ AttributeError: module 'nose.tools' has no attribute 'assert_equals' ====================================================================== ERROR: ipython_genutils.tests.test_path.TestLinkOrCopy.test_no_link ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python3.11/site-packages/nose/case.py", line 197, in runTest self.test(*self.arg) ^^^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/ipython_genutils-0.2.0/ipython_genutils/testing/decorators.py", line 186, in skipper_func return f(*args, **kwargs) ^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/ipython_genutils-0.2.0/ipython_genutils/tests/test_path.py", line 90, in test_no_link self.assert_content_equal(self.src, dst) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/ipython_genutils-0.2.0/ipython_genutils/tests/test_path.py", line 60, in assert_content_equal nt.assert_equals(a_f.read(), b_f.read()) ^^^^^^^^^^^^^^^^ AttributeError: module 'nose.tools' has no attribute 'assert_equals' ====================================================================== ERROR: ipython_genutils.tests.test_path.TestLinkOrCopy.test_target_exists ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python3.11/site-packages/nose/case.py", line 197, in runTest self.test(*self.arg) ^^^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/ipython_genutils-0.2.0/ipython_genutils/testing/decorators.py", line 186, in skipper_func return f(*args, **kwargs) ^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/ipython_genutils-0.2.0/ipython_genutils/tests/test_path.py", line 81, in test_target_exists self.assert_inode_equal(self.src, dst) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/builddir/build/BUILD/ipython_genutils-0.2.0/ipython_genutils/tests/test_path.py", line 54, in assert_inode_equal nt.assert_equals(os.stat(a).st_ino, os.stat(b).st_ino, ^^^^^^^^^^^^^^^^ AttributeError: module 'nose.tools' has no attribute 'assert_equals' ---------------------------------------------------------------------- Ran 17 tests in 0.027s FAILED (SKIP=1, errors=5) Removed many old deprecated unittest features: TestCase method aliases failUnlessEqual, failIfEqual, failUnless, failIf, failUnlessRaises, failUnlessAlmostEqual, failIfAlmostEqual (deprecated in Python 3.1), assertEquals, assertNotEquals, assert_, assertAlmostEquals, assertNotAlmostEquals, assertRegexpMatches, assertRaisesRegexp (deprecated in Python 3.2), and assertNotRegexpMatches (deprecated in Python 3.5). Undocumented and broken TestCase method assertDictContainsSubset (deprecated in Python 3.2). Undocumented <unittest.TestLoader.loadTestsFromModule> TestLoader.loadTestsFromModule() parameter use_load_tests (deprecated and ignored since Python 3.2). An alias of the TextTestResult class: _TextTestResult (deprecated in Python 3.2). (Contributed by Serhiy Storchaka in bpo-45162.) https://bugs.python.org/issue45162 https://docs.python.org/3.11/whatsnew/3.11.html For the build logs, see: https://copr-be.cloud.fedoraproject.org/results/@python/python3.11/fedora-rawhide-x86_64/02985012-python-ipython_genutils/ For all our attempts to build python-ipython_genutils with Python 3.11, see: https://copr.fedorainfracloud.org/coprs/g/python/python3.11/package/python-ipython_genutils/ Testing and mass rebuild of packages is happening in copr. You can follow these instructions to test locally in mock if your package builds with Python 3.11: https://copr.fedorainfracloud.org/coprs/g/python/python3.11/ Let us know here if you have any questions. Python 3.11 is planned to be included in Fedora 37. To make that update smoother, we're building Fedora packages with all pre-releases of Python 3.11. A build failure prevents us from testing all dependent packages (transitive [Build]Requires), so if this package is required a lot, it's important for us to get it fixed soon. We'd appreciate help from the people who know this package best, but if you don't want to work on this now, let us know so we can try to work around it on our side.
This bug appears to have been reported against 'rawhide' during the Fedora 36 development cycle. Changing version to 36.
Removal of unittest aliases was reverted in Python 3.11 and will be part of Python 3.12, so the above failure is not present anymore, thus I am closing this bugzilla. However, this will be needed next year though so I encourage you to communicate with the upstream about it.