tests: add tests for the kill command

* tests/misc/kill.sh: Add first tests for kill.
* tests/local.mk: Reference the new test.

diff --git a/tests/local.mk b/tests/local.mk
index 89fdbb0bce17d1a6e94b9b92684e46999521de2e..a145011039ee7488f0110239a1cc6153971307ca 100644 (file)
--- a/tests/local.mk
+++ b/tests/local.mk
@@ -291,6 +291,7 @@ all_tests =                                 \
   tests/misc/head-c.sh                         \
   tests/misc/head-pos.sh                       \
   tests/misc/head-write-error.sh               \
+  tests/misc/kill.sh                           \
   tests/misc/md5sum.pl                         \
   tests/misc/md5sum-bsd.sh                     \
   tests/misc/md5sum-newline.pl                 \

diff --git a/tests/misc/kill.sh b/tests/misc/kill.sh
new file mode 100755 (executable)
index 0000000..61f8498
--- /dev/null
+++ b/tests/misc/kill.sh
@@ -0,0 +1,51 @@
+#!/bin/sh
+# Validate kill operation
+
+# Copyright (C) 2015 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=.}/tests/init.sh"; path_prepend_ ./src
+print_ver_ kill
+
+# params required
+env kill && fail=1
+env kill -TERM && fail=1
+
+# Invalid combinations
+env kill -l -l && fail=1
+env kill -l -t && fail=1
+env kill -l -s 1 && fail=1
+env kill -t -s 1 && fail=1
+
+# signal sending
+env kill -0 no_pid && fail=1
+env kill -0 $$ || fail=1
+env kill -s0 $$ || fail=1
+env kill -n0 $$ || fail=1 # bash compat
+env kill -CONT $$ || fail=1
+env kill -Cont $$ || fail=1
+env kill -cont $$ && fail=1
+env kill -0 -1 || fail=1 # to group
+
+# table listing
+env kill -l || fail=1
+env kill -t || fail=1
+env kill -t TERM || fail=1
+
+# Verify name to signal number and vice versa
+SIGTERM=$(env kill -l TERM) || fail=1
+test $(env kill -l "$SIGTERM") = TERM || fail=1
+
+Exit $fail