Bug 1899856 - roca-detect fails to build with Python 3.10: AssertionError: 0 not greater than or equal to 1 : At least one result expected
Summary: roca-detect fails to build with Python 3.10: AssertionError: 0 not greater th...
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: roca-detect
Version: rawhide
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Stuart D Gathman
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: PYTHON3.10
TreeView+ depends on / blocked
 
Reported: 2020-11-20 09:08 UTC by Tomáš Hrnčiar
Modified: 2021-02-09 16:24 UTC (History)
3 users (show)

Fixed In Version:
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Type: Bug


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Description Tomáš Hrnčiar 2020-11-20 09:08:53 UTC
roca-detect fails to build with Python 3.10.0a2.

======================================================================
FAIL: test_fprint_dlog (roca.tests.test_fingerprint.FprintTest)
Test fingerprints - dlog method
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/builddir/build/BUILD/roca-1.2.12/roca/tests/test_fingerprint.py", line 113, in test_fprint_dlog
    self.fprint_subtest(fprinter)
  File "/builddir/build/BUILD/roca-1.2.12/roca/tests/test_fingerprint.py", line 78, in fprint_subtest
    self.assertGreaterEqual(len(ret), 1, 'At least one result expected')
AssertionError: 0 not greater than or equal to 1 : At least one result expected

======================================================================
FAIL: test_fprint_moduli (roca.tests.test_fingerprint.FprintTest)
Test fingerprints
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/builddir/build/BUILD/roca-1.2.12/roca/tests/test_fingerprint.py", line 103, in test_fprint_moduli
    self.fprint_subtest(fprinter)
  File "/builddir/build/BUILD/roca-1.2.12/roca/tests/test_fingerprint.py", line 78, in fprint_subtest
    self.assertGreaterEqual(len(ret), 1, 'At least one result expected')
AssertionError: 0 not greater than or equal to 1 : At least one result expected

For the build logs, see:
https://copr-be.cloud.fedoraproject.org/results/@python/python3.10/fedora-rawhide-x86_64/01773506-roca-detect/

For all our attempts to build roca-detect with Python 3.10, see:
https://copr.fedorainfracloud.org/coprs/g/python/python3.10/package/roca-detect/

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 3.10:
https://copr.fedorainfracloud.org/coprs/g/python/python3.10/

Let us know here if you have any questions.

Python 3.10 will be included in Fedora 35. To make that update smoother, we're building Fedora packages with early pre-releases of Python 3.10.
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.

Comment 1 Ben Cotton 2021-02-09 15:26:22 UTC
This bug appears to have been reported against 'rawhide' during the Fedora 34 development cycle.
Changing version to 34.


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