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jobs test to detect zombies before running

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If there is any zombie process, the jobs.fish test will fail. Add an
explicit check to report when this happens.
This commit is contained in:
ridiculousfish 2020-09-13 19:25:30 -07:00
parent 2a8e104cc8
commit 1fd9debaad
1 changed files with 10 additions and 0 deletions
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10
tests/checks/jobs.fish
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@ -1,5 +1,15 @@
#RUN: %fish %s
# Ensure there's no zombies before we start, otherwise the tests will mysteriously fail.
set zombies_among_us (ps -o stat | string match 'Z*' | count)
[ "$zombies_among_us" -eq "0" ]
or begin
echo "Found existing zombie processes. Clean up zombies before running this test."
exit 1
end
echo "All clear of zombies."
# CHECK: All clear of zombies.
# Verify zombies are not left by disown (#7183, #5342)
# Do this first to avoid colliding with the other disowned processes below, which may
# still be running at the end of the script