python-jep fails to build with Python 3.12.0a3.

======================================================================
ERROR: test_deepList (test_call.TestTypes.test_deepList)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/builddir/build/BUILD/jep-3.9.1/src/test/python/test_call.py", line 76, in test_deepList
    self.assertEquals(self.test, result[0])
    ^^^^^^^^^^^^^^^^^
AttributeError: 'TestTypes' object has no attribute 'assertEquals'. Did you mean: 'assertEqual'?

======================================================================
ERROR: test_observer (test_call.TestTypes.test_observer)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/builddir/build/BUILD/jep-3.9.1/src/test/python/test_call.py", line 118, in test_observer
    self.assertEquals(len(a), 1)
    ^^^^^^^^^^^^^^^^^
AttributeError: 'TestTypes' object has no attribute 'assertEquals'. Did you mean: 'assertEqual'?

======================================================================
ERROR: test_inner_class (test_import.TestImport.test_inner_class)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/builddir/build/BUILD/jep-3.9.1/src/test/python/test_import.py", line 47, in test_inner_class
    self.assertEquals(Thread.currentThread().getState(), Thread.State.RUNNABLE)
    ^^^^^^^^^^^^^^^^^
AttributeError: 'TestImport' object has no attribute 'assertEquals'. Did you mean: 'assertEqual'?

======================================================================
ERROR: testDirect (test_numpy.TestNumpy.testDirect)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/builddir/build/BUILD/jep-3.9.1/src/test/python/test_numpy.py", line 173, in testDirect
    self.assertIntDirect(buffer)
  File "/builddir/build/BUILD/jep-3.9.1/src/test/python/test_numpy.py", line 154, in assertIntDirect
    self.assertEquals(1, buffer.get(0))
    ^^^^^^^^^^^^^^^^^
AttributeError: 'TestNumpy' object has no attribute 'assertEquals'. Did you mean: 'assertEqual'?

======================================================================
ERROR: testDirectArgReturn (test_numpy.TestNumpy.testDirectArgReturn)
Tests making a python ndarray from a java DirectNDArray.
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/builddir/build/BUILD/jep-3.9.1/src/test/python/test_numpy.py", line 138, in testDirectArgReturn
    self.assertEquals(1, ndarray2[0])
    ^^^^^^^^^^^^^^^^^
AttributeError: 'TestNumpy' object has no attribute 'assertEquals'. Did you mean: 'assertEqual'?

======================================================================
ERROR: testDirectNative (test_numpy.TestNumpy.testDirectNative)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/builddir/build/BUILD/jep-3.9.1/src/test/python/test_numpy.py", line 186, in testDirectNative
    self.assertIntDirect(buffer)
  File "/builddir/build/BUILD/jep-3.9.1/src/test/python/test_numpy.py", line 154, in assertIntDirect
    self.assertEquals(1, buffer.get(0))
    ^^^^^^^^^^^^^^^^^
AttributeError: 'TestNumpy' object has no attribute 'assertEquals'. Did you mean: 'assertEqual'?

======================================================================
ERROR: testPassingDirect (test_numpy.TestNumpy.testPassingDirect)
Test that when a numpy ndarray created from a java direct buffer is
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/builddir/build/BUILD/jep-3.9.1/src/test/python/test_numpy.py", line 210, in testPassingDirect
    self.assertEquals(1, ndarray2[0])
    ^^^^^^^^^^^^^^^^^
AttributeError: 'TestNumpy' object has no attribute 'assertEquals'. Did you mean: 'assertEqual'?

======================================================================
ERROR: testScalarBoxing (test_numpy.TestNumpy.testScalarBoxing)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/builddir/build/BUILD/jep-3.9.1/src/test/python/test_numpy.py", line 220, in testScalarBoxing
    self.assertEquals('java.lang.Float', getClass(numpy.float32(1.5)).java_name)
    ^^^^^^^^^^^^^^^^^
AttributeError: 'TestNumpy' object has no attribute 'assertEquals'. Did you mean: 'assertEqual'?

======================================================================
ERROR: test_java_name (test_object.TestObject.test_java_name)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/builddir/build/BUILD/jep-3.9.1/src/test/python/test_object.py", line 21, in test_java_name
    self.assertEquals(Object.java_name, "java.lang.Object")
    ^^^^^^^^^^^^^^^^^
AttributeError: 'TestObject' object has no attribute 'assertEquals'. Did you mean: 'assertEqual'?

Removed many old deprecated unittest features:

    - A number of TestCase method aliases:

    | Deprecated alias      |  Method Name           | Deprecated in |
    +-----------------------|------------------------|---------------+
    | failUnless            | assertTrue()           |      3.1      |
    | failIf                | assertFalse()          |      3.1      |
    | failUnlessEqual       | assertEqual()          |      3.1      |
    | failIfEqual           | assertNotEqual()       |      3.1      |
    | failUnlessAlmostEqual | assertAlmostEqual()    |      3.1      |
    | failIfAlmostEqual     | assertNotAlmostEqual() |      3.1      |
    | failUnlessRaises      | assertRaises()         |      3.1      |
    | assert_               | assertTrue()           |      3.2      |
    | assertEquals          | assertEqual()          |      3.2      |
    | assertNotEquals       | assertNotEqual()       |      3.2      |
    | assertAlmostEquals    | assertAlmostEqual()    |      3.2      |
    | assertNotAlmostEquals | assertNotAlmostEqual() |      3.2      |
    | assertRegexpMatches   | assertRegex()          |      3.2      |
    | assertRaisesRegexp    | assertRaisesRegex()    |      3.2      |
    | assertNotRegexpMatches| assertNotRegex()       |      3.5      |
    +-----------------------|------------------------|---------------+

    You can use https://github.com/isidentical/teyit to automatically modernise your unit tests.

    - Undocumented and broken TestCase method assertDictContainsSubset (deprecated in Python 3.2).

    - Undocumented 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/issue?@action=redirect&bpo=45162



https://docs.python.org/3.12/whatsnew/3.12.html

For the build logs, see:
https://copr-be.cloud.fedoraproject.org/results/@python/python3.12/fedora-rawhide-x86_64/05129002-python-jep/

For all our attempts to build python-jep with Python 3.12, see:
https://copr.fedorainfracloud.org/coprs/g/python/python3.12/package/python-jep/

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 3.12:
https://copr.fedorainfracloud.org/coprs/g/python/python3.12/

Let us know here if you have any questions.

Python 3.12 is planned to be included in Fedora 39. To make that update smoother, we're building Fedora packages with all pre-releases of Python 3.12.
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.