2 # Make sure all these programs work properly
3 # when invoked with --help or --version.
5 # Copyright (C) 2000-2010 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
29 . "$srcdir/tests/init.sh"
31 expected_failure_status_chroot=125
32 expected_failure_status_env=125
33 expected_failure_status_nice=125
34 expected_failure_status_nohup=125
35 expected_failure_status_stdbuf=125
36 expected_failure_status_su=125
37 expected_failure_status_timeout=125
38 expected_failure_status_printenv=2
39 expected_failure_status_tty=3
40 expected_failure_status_sort=2
41 expected_failure_status_expr=3
42 expected_failure_status_lbracket=2
43 expected_failure_status_dir=2
44 expected_failure_status_ls=2
45 expected_failure_status_vdir=2
47 expected_failure_status_cmp=2
48 expected_failure_status_zcmp=2
49 expected_failure_status_sdiff=2
50 expected_failure_status_diff3=2
51 expected_failure_status_diff=2
52 expected_failure_status_zdiff=2
53 expected_failure_status_zgrep=2
54 expected_failure_status_zegrep=2
55 expected_failure_status_zfgrep=2
57 test "$built_programs" \
58 || { echo "$this_test: no programs built!?!" 1>&2; Exit 1; }
60 for lang in C fr da; do
61 for i in $built_programs; do
63 # Skip `test'; it doesn't accept --help or --version.
64 test $i = test && continue;
66 # false fails even when invoked with --help or --version.
67 if test $i = false; then
68 env LC_MESSAGES=$lang $i --help >/dev/null && fail=1
69 env LC_MESSAGES=$lang $i --version >/dev/null && fail=1
73 # The just-built install executable is always named `ginstall'.
74 test $i = install && i=ginstall
76 # Make sure they exit successfully, under normal conditions.
77 env $i --help > h-$i || fail=1
78 env $i --version >/dev/null || fail=1
80 # Make sure they mention the bug-reporting address in --help output.
81 grep "$PACKAGE_BUGREPORT" h-$i > /dev/null || fail=1
84 # Make sure they fail upon `disk full' error.
85 if test -w /dev/full && test -c /dev/full; then
86 env $i --help >/dev/full 2>/dev/null && fail=1
87 env $i --version >/dev/full 2>/dev/null && fail=1
89 test $i = [ && prog=lbracket || prog=$i
90 eval "expected=\$expected_failure_status_$prog"
91 test x$expected = x && expected=1
92 if test $status = $expected; then
96 echo "*** $i: bad exit status \`$status' (expected $expected)," 1>&2
97 echo " with --help or --version output redirected to /dev/full" 1>&2
115 comm_args="$tmp_in $tmp_in"
116 csplit_args="$tmp_in //"
118 join_args="$tmp_in $tmp_in"
121 chmod_args="a+x $tmp_in"
125 mkfifo_args=--version
127 # Punt on uptime, since it fails (e.g., failing to get boot time)
128 # on some systems, and we shouldn't let that stop `make check'.
129 uptime_args=--version
131 # Create a file in the current directory, not in $TMPDIR.
132 mktemp_args=mktemp.XXXX
134 cmp_args="$tmp_in $tmp_in2"
136 # Tell dd not to print the line with transfer rate and total.
137 # The transfer rate would vary between runs.
138 dd_args=status=noxfer
140 zdiff_args="$zin $zin2"
141 zcmp_args="$zin $zin2"
153 diff_args="$tmp_in $tmp_in2"
154 sdiff_args="$tmp_in $tmp_in2"
155 diff3_args="$tmp_in $tmp_in2 $tmp_in2"
156 cp_args="$tmp_in $tmp_in2"
157 ln_args="$tmp_in ln-target"
158 ginstall_args="$tmp_in $tmp_in2"
159 mv_args="$tmp_in $tmp_in2"
160 mkdir_args=$tmp_dir/subdir
165 truncate_args="--reference=$tmp_in $tmp_in2"
167 basename_args=$tmp_in
171 # Punt, in case GNU `id' hasn't been installed yet.
172 groups_args=--version
176 logname_args=--version
182 stdbuf_args="-oL true"
183 timeout_args=--version
185 # I'd rather not run sync, since it spins up disks that I've
186 # deliberately caused to spin down (but not unmounted).
191 # This is necessary in the unusual event that there is
192 # no valid entry in /etc/mtab.
195 # This is necessary in the unusual event that getpwuid (getuid ()) fails.
198 # Use env to avoid invoking built-in sleep of Solaris 11's /bin/sh.
202 link_args="$tmp_in link-target"
212 # Ensure that each program "works" (exits successfully) when doing
213 # something more than --help or --version.
214 for i in $built_programs; do
216 case $i in chroot|stty|tty|false|chcon|runcon) continue;; esac
218 rm -rf $tmp_in $tmp_in2 $tmp_dir $tmp_out $bigZ_in $zin $zin2
225 # echo ================== $i
226 test $i = [ && prog=lbracket || prog=$i
227 eval "args=\$${prog}_args"
228 if env $i $args < $tmp_in > $tmp_out; then
234 rm -rf $tmp_in $tmp_in2 $tmp_out $tmp_dir