1 files changed, 59 insertions, 0 deletions
diff --git a/tests/misc/timeout.sh b/tests/misc/timeout.sh
new file mode 100755
index 000000000..5f4e9ec2a
--- /dev/null
+++ b/tests/misc/timeout.sh
@@ -0,0 +1,59 @@
+#!/bin/sh
+# Validate timeout basic operation
+
+# Copyright (C) 2008-2012 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 <http://www.gnu.org/licenses/>.
+
+. "${srcdir=.}/init.sh"; path_prepend_ ../src
+print_ver_ timeout
+
+# 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
+timeout 10 sh -c 'exit 2'
+test $? = 2 || fail=1
+
+# timeout
+timeout 1 sleep 10
+test $? = 124 || 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.
+timeout -s0 -k1 1 sleep 10
+test $? = 124 && fail=1
+
+# Ensure 'timeout' is immune to parent's SIGCHLD handler
+# Use a subshell and an exec to work around a bug in FreeBSD 5.0 /bin/sh.
+(
+  # ash doesn't support "trap '' CHLD"; it knows only signal numbers.
+  sig=$("$abs_top_builddir/src/kill" -l CHLD 2>/dev/null) && trap '' $sig
+
+  exec timeout 10 true
+) || fail=1
+
+# Don't be confused when starting off with a child (Bug#9098).
+out=$(sleep 1 & exec timeout 2 sh -c 'sleep 3; echo foo')
+status=$?
+test "$out" = "" && test $status = 124 || fail=1
+
+Exit $fail