Bug 935501

Summary:	dev-python/tenacity-8.4.2 fails tests on alpha: AssertionError: 5 not less than 1.1
Product:	Gentoo Linux	Reporter:	matoro <matoro_gentoo>
Component:	Current packages	Assignee:	Matthew Thode ( prometheanfire ) <prometheanfire>
Status:	RESOLVED FIXED
Severity:	normal	CC:	alpha, matoro_gentoo, openstack, python
Priority:	Normal	Keywords:	TESTFAILURE
Version:	unspecified
Hardware:	Alpha
OS:	Linux
See Also:	https://bugs.gentoo.org/show_bug.cgi?id=934778
Whiteboard:
Package list:		Runtime testing required:	---
Attachments:	build.log and emerge --info

Description matoro archtester

2024-07-04 20:21:01 UTC

Created attachment 896980 [details]
build.log and emerge --info

This test looks to be measuring absolute time elapsed, which is generally fragile especially given the slowness + low clock resolution here.

====================================================== FAILURES =======================================================
___________________________________________ TestContextManager.test_sleeps ____________________________________________

self = <tests.test_asyncio.TestContextManager testMethod=test_sleeps>

    @asynctest
    async def test_sleeps(self):
        start = current_time_ms()
        try:
            async for attempt in tasyncio.AsyncRetrying(
                stop=stop_after_attempt(1), wait=wait_fixed(1)
            ):
                with attempt:
                    raise Exception()
        except RetryError:
            pass
        t = current_time_ms() - start
>       self.assertLess(t, 1.1)
E       AssertionError: 5 not less than 1.1

attempt    = <tenacity.AttemptManager object at 0x200034aa7e0>
self       = <tests.test_asyncio.TestContextManager testMethod=test_sleeps>
start      = 1720049389590
t          = 5

tests/test_asyncio.py:206: AssertionError
================================================== warnings summary ===================================================
tests/test_asyncio.py::TestAsyncio::test_attempt_number_is_correct_for_interleaved_coroutines
  /var/tmp/portage/dev-python/tenacity-8.4.2/work/tenacity-8.4.2/tests/test_asyncio.py:42: DeprecationWarning: There is no current event loop
    loop = asyncio.get_event_loop()

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=============================================== short test summary info ===============================================
SKIPPED [1] tests/test_asyncio.py:150: trio not installed
FAILED tests/test_asyncio.py::TestContextManager::test_sleeps - AssertionError: 5 not less than 1.1
================================ 1 failed, 120 passed, 1 skipped, 1 warning in 24.35s =================================

Comment 1 Larry the Git Cow gentoo-dev

2024-07-05 19:02:37 UTC

The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=45f67db1ec35bb72db516e25879dacff65086d70

commit 45f67db1ec35bb72db516e25879dacff65086d70
Author:     Michał Górny <mgorny@gentoo.org>
AuthorDate: 2024-07-05 19:01:40 +0000
Commit:     Michał Górny <mgorny@gentoo.org>
CommitDate: 2024-07-05 19:02:34 +0000

    dev-python/tenacity: Deselect a fragile test
    
    Closes: https://bugs.gentoo.org/935501
    Signed-off-by: Michał Górny <mgorny@gentoo.org>

 dev-python/tenacity/tenacity-8.4.2.ebuild | 4 ++++
 dev-python/tenacity/tenacity-8.5.0.ebuild | 5 +++++
 2 files changed, 9 insertions(+)