Bug 857570

Summary:	dev-python/protobuf-python-3.19.3-r3 fails tests on stable arm (AssertionError: 4294967295 != -1)
Product:	Gentoo Linux	Reporter:	Agostino Sarubbo <ago>
Component:	Current packages	Assignee:	No maintainer - Look at https://wiki.gentoo.org/wiki/Project:Proxy_Maintainers if you want to take care of it <maintainer-needed>
Status:	CONFIRMED ---
Severity:	normal	CC:	cjk, matoro_gentoo, sam
Priority:	Normal	Keywords:	TESTFAILURE
Version:	unspecified
Hardware:	All
OS:	Linux
See Also:	https://bugs.gentoo.org/show_bug.cgi?id=875584 https://github.com/protocolbuffers/protobuf/issues/10950 https://github.com/protocolbuffers/protobuf/issues/11451
Whiteboard:
Package list:		Runtime testing required:	---
Bug Depends on:
Bug Blocks:	857348, 875329, 879971, 923809
Attachments:	build.log

Description Agostino Sarubbo gentoo-dev

2022-07-11 08:14:38 UTC

https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/

Issue: dev-python/protobuf-python-3.19.3-r3 fails tests on stable arm.
Discovered on: arm (internal ref: arm_at)

Comment 1 Agostino Sarubbo gentoo-dev

2022-07-11 08:14:40 UTC

Created attachment 790976 [details]
build.log

build log and emerge --info

Comment 2 Agostino Sarubbo gentoo-dev

2022-07-11 08:17:43 UTC

I get the same on stable x86, so I suppose something with 32bit

Comment 3 Sam James archtester

2023-01-04 06:07:09 UTC

With 21.9 on x86:
```
======================================================================
FAIL: testNonStandardSingleScalarBoundsChecking_proto2 (google.protobuf.internal.reflection_test.ReflectionTest)
testNonStandardSingleScalarBoundsChecking_proto2(<module 'google.protobuf.unittest_pb2' from '/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/unittest_pb2.py'>)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/_parameterized.py", line 229, in BoundParamTest
    test_method(self, *testcase_params)
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/reflection_test.py", line 473, in testNonStandardSingleScalarBoundsChecking
    self.assetIntegerBoundsChecking(
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/reflection_test.py", line 456, in assetIntegerBoundsChecking
    TestMinAndMaxIntegers('optional_uint32', 0, 0xffffffff)
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/reflection_test.py", line 449, in TestMinAndMaxIntegers
    self.assertEqual(expected_max, getattr(pb, field_name))
AssertionError: NonStandardInteger(4294967295) != -1

======================================================================
FAIL: testNonStandardSingleScalarBoundsChecking_proto3 (google.protobuf.internal.reflection_test.ReflectionTest)
testNonStandardSingleScalarBoundsChecking_proto3(<module 'google.protobuf.unittest_proto3_arena_pb2' from '/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/unittest_proto3_arena_pb2.py'>)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/_parameterized.py", line 229, in BoundParamTest
    test_method(self, *testcase_params)
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/reflection_test.py", line 473, in testNonStandardSingleScalarBoundsChecking
    self.assetIntegerBoundsChecking(
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/reflection_test.py", line 456, in assetIntegerBoundsChecking
    TestMinAndMaxIntegers('optional_uint32', 0, 0xffffffff)
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/reflection_test.py", line 449, in TestMinAndMaxIntegers
    self.assertEqual(expected_max, getattr(pb, field_name))
AssertionError: NonStandardInteger(4294967295) != -1

======================================================================
FAIL: testSingleScalarBoundsChecking_proto2 (google.protobuf.internal.reflection_test.ReflectionTest)
testSingleScalarBoundsChecking_proto2(<module 'google.protobuf.unittest_pb2' from '/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/unittest_pb2.py'>)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/_parameterized.py", line 229, in BoundParamTest
    test_method(self, *testcase_params)
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/reflection_test.py", line 470, in testSingleScalarBoundsChecking
    self.assetIntegerBoundsChecking(lambda x: x, message_module)
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/reflection_test.py", line 456, in assetIntegerBoundsChecking
    TestMinAndMaxIntegers('optional_uint32', 0, 0xffffffff)
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/reflection_test.py", line 449, in TestMinAndMaxIntegers
    self.assertEqual(expected_max, getattr(pb, field_name))
AssertionError: 4294967295 != -1

======================================================================
FAIL: testSingleScalarBoundsChecking_proto3 (google.protobuf.internal.reflection_test.ReflectionTest)
testSingleScalarBoundsChecking_proto3(<module 'google.protobuf.unittest_proto3_arena_pb2' from '/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/unittest_proto3_arena_pb2.py'>)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/_parameterized.py", line 229, in BoundParamTest
    test_method(self, *testcase_params)
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/reflection_test.py", line 470, in testSingleScalarBoundsChecking
    self.assetIntegerBoundsChecking(lambda x: x, message_module)
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/reflection_test.py", line 456, in assetIntegerBoundsChecking
    TestMinAndMaxIntegers('optional_uint32', 0, 0xffffffff)
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/reflection_test.py", line 449, in TestMinAndMaxIntegers
    self.assertEqual(expected_max, getattr(pb, field_name))
AssertionError: 4294967295 != -1

======================================================================
FAIL: testAllFieldsToJson (google.protobuf.internal.json_format_test.JsonFormatTest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/json_format_test.py", line 152, in testAllFieldsToJson
    self.assertEqual(
AssertionError: {'boolValue': True, 'int32Value': 20, 'int6[733 chars]11}]} != {'int32Value': 20, 'int64Value': '-20', 'ui[730 chars]AR']}
Diff is 997 characters long. Set self.maxDiff to None to see it.

======================================================================
FAIL: testDifferentCustomOptionTypes (google.protobuf.internal.descriptor_test.DescriptorTest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/descriptor_test.py", line 272, in testDifferentCustomOptionTypes
    self.assertEqual(kuint32max, message_options.Extensions[
AssertionError: 4294967295 != -1

======================================================================
FAIL: testDifferentCustomOptionTypes (google.protobuf.internal.descriptor_test.NewDescriptorTest)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/var/tmp/portage/dev-python/protobuf-python-4.21.9/work/protobuf-21.9/python/google/protobuf/internal/descriptor_test.py", line 272, in testDifferentCustomOptionTypes
    self.assertEqual(kuint32max, message_options.Extensions[
AssertionError: 4294967295 != -1

----------------------------------------------------------------------
Ran 911 tests in 6.100s

FAILED (failures=7, skipped=7)
Test failed: <unittest.runner.TextTestResult run=911 errors=0 failures=7>
error: Test failed: <unittest.runner.TextTestResult run=911 errors=0 failures=7>
```

Comment 4 Sam James archtester

2024-02-21 02:18:18 UTC

I'm not sure what we should do about this. I imagine there's a lot of reverse dependencies on 32-bit arches so we probably need to try fix it upstream :(