2 # Make sure all these programs work properly
3 # when invoked with --help or --version.
5 # Copyright (C) 2000-2008 Free Software Foundation, Inc.
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation, either version 3 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
20 test "$VERBOSE" = yes && set -x
22 # Ensure that $SHELL is set to *some* value and exported.
23 # This is required for dircolors, which would fail e.g., when
24 # invoked via debuild (which removes SHELL from the environment).
25 test "x$SHELL" = x && SHELL=/bin/sh
30 expected_failure_status_nohup=127
31 expected_failure_status_timeout=125
32 expected_failure_status_printenv=2
33 expected_failure_status_tty=3
34 expected_failure_status_sort=2
35 expected_failure_status_expr=3
36 expected_failure_status_lbracket=2
37 expected_failure_status_dir=2
38 expected_failure_status_ls=2
39 expected_failure_status_vdir=2
43 test "$built_programs" \
44 || { echo "$this_test: no programs built!?!" 1>&2; Exit $fail; }
46 for lang in C fr da; do
47 for i in $built_programs; do
49 # Skip `test'; it doesn't accept --help or --version.
50 test $i = test && continue;
52 # false fails even when invoked with --help or --version.
53 if test $i = false; then
54 env LC_MESSAGES=$lang $i" --help >/dev/null && fail=1
55 env LC_MESSAGES=$lang $i" --version >/dev/null && fail=1
59 # The just-built install executable is always named `ginstall'.
60 test $i = install && i=ginstall
62 # Make sure they exit successfully, under normal conditions.
63 env $i --help > h-$i || fail=1
64 env $i --version >/dev/null || fail=1
66 # Make sure they mention the bug-reporting address in --help output.
67 grep "$PACKAGE_BUGREPORT" h-$i > /dev/null || fail=1
70 # Make sure they fail upon `disk full' error.
71 if test -w /dev/full && test -c /dev/full; then
72 env $i --help >/dev/full 2>/dev/null && fail=1
73 env $i --version >/dev/full 2>/dev/null && fail=1
75 test $i = [ && prog=lbracket || prog=$i
76 eval "expected=\$expected_failure_status_$prog"
77 test x$expected = x && expected=1
78 if test $status = $expected; then
82 echo "*** $i: bad exit status \`$status' (expected $expected)," 1>&2
83 echo " with --help or --version output redirected to /dev/full" 1>&2
97 comm_args="$tmp_in $tmp_in"
98 csplit_args="$tmp_in //"
100 join_args="$tmp_in $tmp_in"
103 chmod_args="a+x $tmp_in"
107 mkfifo_args=--version
109 # Punt on uptime, since it fails (e.g., failing to get boot time)
110 # on some systems, and we shouldn't let that stop `make check'.
111 uptime_args=--version
113 # Create a file in the current directory, not in $TMPDIR.
114 mktemp_args=mktemp.XXXX
116 cmp_args="$tmp_in $tmp_in2"
118 # Tell dd not to print the line with transfer rate and total.
119 # The transfer rate would vary between runs.
120 dd_args=status=noxfer
122 diff_args="$tmp_in $tmp_in2"
123 sdiff_args="$tmp_in $tmp_in2"
124 diff3_args="$tmp_in $tmp_in2 $tmp_in2"
125 cp_args="$tmp_in $tmp_in2"
126 ln_args="$tmp_in ln-target"
127 ginstall_args="$tmp_in $tmp_in2"
128 mv_args="$tmp_in $tmp_in2"
129 mkdir_args=$tmp_dir/subdir
134 truncate_args="--reference=$tmp_in $tmp_in2"
136 basename_args=$tmp_in
140 # Punt, in case GNU `id' hasn't been installed yet.
141 groups_args=--version
145 logname_args=--version
151 timeout_args=--version
153 # I'd rather not run sync, since it spins up disks that I've
154 # deliberately caused to spin down (but not unmounted).
159 # This is necessary in the unusual event that there is
160 # no valid entry in /etc/mtab.
163 # This is necessary in the unusual event that getpwuid (getuid ()) fails.
166 # Use env to avoid invoking built-in sleep of Solaris 11's /bin/sh.
170 link_args="$tmp_in link-target"
180 # Ensure that each program "works" (exits successfully) when doing
181 # something more than --help or --version.
182 for i in $built_programs; do
184 case $i in chroot|stty|tty|false|chcon|runcon) continue;; esac
186 rm -rf $tmp_in $tmp_in2 $tmp_dir $tmp_out
190 # echo ================== $i
191 test $i = [ && prog=lbracket || prog=$i
192 eval "args=\$${prog}_args"
193 if env $i $args < $tmp_in > $tmp_out; then
199 rm -rf $tmp_in $tmp_in2 $tmp_out $tmp_dir