mirror of
git://git.sv.gnu.org/coreutils.git
synced 2026-02-17 21:02:25 +02:00
d0a51c614d
* src/timeout.c (term_sig): A new global list of all signals whose default disposition is to terminate the process. (install_cleanup): Iterate over the TERM_SIG list, rather than installing the handler for a specific subset. (block_cleanup_and_chld): Likewise. * tests/timeout/timeout.sh: Add a test case for SIGPIPE. * NEWS: Mention the bug fix.
83 lines
2.6 KiB
Bash
Executable File
83 lines
2.6 KiB
Bash
Executable File
#!/bin/sh
|
|
# Validate timeout basic operation
|
|
|
|
# Copyright (C) 2008-2025 Free Software Foundation, Inc.
|
|
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
|
|
print_ver_ timeout kill
|
|
require_trap_signame_
|
|
|
|
# no timeout
|
|
timeout 10 true || fail=1
|
|
|
|
# no timeout (suffix check)
|
|
timeout 1d true || fail=1
|
|
|
|
# disabled timeout
|
|
timeout 0 true || fail=1
|
|
|
|
# exit status propagation
|
|
returns_ 2 timeout 10 sh -c 'exit 2' || fail=1
|
|
|
|
# timeout
|
|
returns_ 124 timeout .1 sleep 10 || fail=1
|
|
|
|
# exit status propagation even on timeout
|
|
# exit status should be 128+TERM
|
|
returns_ 124 timeout --preserve-status .1 sleep 10 && fail=1
|
|
|
|
# kill delay. Note once the initial timeout triggers,
|
|
# the exit status will be 124 even if the command
|
|
# exits on its own accord.
|
|
# exit status should be 128+KILL
|
|
returns_ 124 timeout -s0 -k1 .1 sleep 10 && fail=1
|
|
# Ensure a consistent exit status with --foreground
|
|
returns_ 124 timeout --foreground -s0 -k1 .1 sleep 10 && fail=1
|
|
|
|
# Ensure 'timeout' is immune to parent's SIGCHLD handler
|
|
# Use a subshell and an exec to work around a bug in FreeBSD 5.0 /bin/sh.
|
|
(
|
|
trap '' CHLD
|
|
|
|
exec timeout 10 true
|
|
) || fail=1
|
|
|
|
# Don't be confused when starting off with a child (Bug#9098).
|
|
out=$(sleep .1 & exec timeout .5 sh -c 'sleep 2; echo foo')
|
|
status=$?
|
|
test "$out" = "" && test $status = 124 || fail=1
|
|
|
|
# Verify --verbose output
|
|
cat > exp <<\EOF
|
|
timeout: sending signal EXIT to command 'sleep'
|
|
timeout: sending signal KILL to command 'sleep'
|
|
EOF
|
|
for opt in -v --verbose; do
|
|
timeout $opt -s0 -k .1 .1 sleep 10 2> errt
|
|
sed '/^Killed/d' < errt > err || framework_failure_
|
|
compare exp err || fail=1
|
|
done
|
|
|
|
# Ensure we propagate all terminating signals.
|
|
# Specifically here we're testing that SIGPIPE is handled.
|
|
# I.e., that we're not killed by the SIGPIPE (and leave the sleep running).
|
|
# timeout would exit with 141 usually if SIGPIPE wasn't being handled.
|
|
echo 125 > timeout.exp || framework_failure_
|
|
{ timeout -v .1 sleep 10 2>&1; echo $? >timeout.status; } | :
|
|
compare timeout.exp timeout.status || fail=1
|
|
|
|
Exit $fail
|