autopkgtest regression in python-mpv on ppc64el

Bug #1945332 reported by Paride Legovini
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Python Mpv
Fix Released
mpv (Ubuntu)
python-mpv (Ubuntu)
Fix Released

Bug Description

mpv 0.33.1-1ubuntu1 causes an autopkgtest regression in python-mpv on ppc64el [1]. The issue is manually reproducible and the failing test is test_property_observer_decorator:

$ python3 -m unittest -v -k test_property_observer_decorator tests/
test_property_observer_decorator (tests.test_mpv.ObservePropertyTest) ...
$ echo $?

Bumping this sleep:

to 0.1 makes the test pass reliably (tested with 100 runs, always passed). The other test already pass reliably.


Related branches

Paride Legovini (paride)
tags: added: update-excuse
Revision history for this message
Paride Legovini (paride) wrote :

I submitted an upstream PR bumping the sleep to 0.1s:

Let's see if it gets included quickly and in general of what upstream thinks.

affects: mpv → python-mpv
Changed in python-mpv:
status: Unknown → New
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package python-mpv - 0.5.2-1ubuntu1

python-mpv (0.5.2-1ubuntu1) impish; urgency=medium

  * New patch: d/p/test_property_observer_decorator-bump-sleep.patch
    Fixes flaky test with mpv 0.33.1 on ppc64el. (LP: #1945332)

 -- Paride Legovini <email address hidden> Wed, 29 Sep 2021 14:58:00 +0200

Changed in python-mpv (Ubuntu):
status: New → Fix Released
Paride Legovini (paride)
Changed in mpv (Ubuntu):
status: New → Invalid
Changed in python-mpv:
status: New → Fix Released
Revision history for this message
Paride Legovini (paride) wrote :

Note: upstream merged my PR, so we'll be able to cleanly drop the delta and make python-mpv a sync.

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