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 # Ensure that $SHELL is set to *some* value and exported.
21 # This is required for dircolors, which would fail e.g., when
22 # invoked via debuild (which removes SHELL from the environment).
23 test "x$SHELL" = x && SHELL=/bin/sh
27 . "$srcdir/init.sh"; path_prepend_ ..
29 expected_failure_status_chroot=125
30 expected_failure_status_env=125
31 expected_failure_status_nice=125
32 expected_failure_status_nohup=125
33 expected_failure_status_stdbuf=125
34 expected_failure_status_su=125
35 expected_failure_status_timeout=125
36 expected_failure_status_printenv=2
37 expected_failure_status_tty=3
38 expected_failure_status_sort=2
39 expected_failure_status_expr=3
40 expected_failure_status_lbracket=2
41 expected_failure_status_dir=2
42 expected_failure_status_ls=2
43 expected_failure_status_vdir=2
45 expected_failure_status_cmp=2
46 expected_failure_status_zcmp=2
47 expected_failure_status_sdiff=2
48 expected_failure_status_diff3=2
49 expected_failure_status_diff=2
50 expected_failure_status_zdiff=2
51 expected_failure_status_zgrep=2
52 expected_failure_status_zegrep=2
53 expected_failure_status_zfgrep=2
55 expected_failure_status_grep=2
56 expected_failure_status_egrep=2
57 expected_failure_status_fgrep=2
59 test "$built_programs" \
60 || fail_ "built_programs not specified!?!"
62 for lang in C fr da; do
63 for i in $built_programs; do
65 # Skip `test'; it doesn't accept --help or --version.
66 test $i = test && continue;
68 # false fails even when invoked with --help or --version.
69 if test $i = false; then
70 env LC_MESSAGES=$lang $i --help >/dev/null && fail=1
71 env LC_MESSAGES=$lang $i --version >/dev/null && fail=1
75 # The just-built install executable is always named `ginstall'.
76 test $i = install && i=ginstall
78 # Make sure they exit successfully, under normal conditions.
79 env $i --help > h-$i || fail=1
80 env $i --version >/dev/null || fail=1
82 # Make sure they mention the bug-reporting address in --help output.
83 grep "$PACKAGE_BUGREPORT" h-$i > /dev/null || fail=1
86 # Make sure they fail upon `disk full' error.
87 if test -w /dev/full && test -c /dev/full; then
88 env $i --help >/dev/full 2>/dev/null && fail=1
89 env $i --version >/dev/full 2>/dev/null && fail=1
91 test $i = [ && prog=lbracket || prog=$i
92 eval "expected=\$expected_failure_status_$prog"
93 test x$expected = x && expected=1
94 if test $status = $expected; then
98 echo "*** $i: bad exit status \`$status' (expected $expected)," 1>&2
99 echo " with --help or --version output redirected to /dev/full" 1>&2
117 comm_setup () { args="$tmp_in $tmp_in"; }
118 csplit_setup () { args="$tmp_in //"; }
119 cut_setup () { args='-f 1'; }
120 join_setup () { args="$tmp_in $tmp_in"; }
121 tr_setup () { args='a a'; }
123 chmod_setup () { args="a+x $tmp_in"; }
125 chgrp_setup () { args=--version; }
126 chown_setup () { args=--version; }
127 mkfifo_setup () { args=--version; }
128 mknod_setup () { args=--version; }
129 # Punt on uptime, since it fails (e.g., failing to get boot time)
130 # on some systems, and we shouldn't let that stop `make check'.
131 uptime_setup () { args=--version; }
133 # Create a file in the current directory, not in $TMPDIR.
134 mktemp_setup () { args=mktemp.XXXX; }
136 cmp_setup () { args="$tmp_in $tmp_in2"; }
138 # Tell dd not to print the line with transfer rate and total.
139 # The transfer rate would vary between runs.
140 dd_setup () { args=status=noxfer; }
142 zdiff_setup () { args="$zin $zin2"; }
143 zcmp_setup () { args="$zin $zin2"; }
144 zcat_setup () { args=$zin; }
145 gunzip_setup () { args=$zin; }
146 zmore_setup () { args=$zin; }
147 zless_setup () { args=$zin; }
148 znew_setup () { args=$bigZ_in; }
149 zforce_setup () { args=$zin; }
150 zgrep_setup () { args="z $zin"; }
151 zegrep_setup () { args="z $zin"; }
152 zfgrep_setup () { args="z $zin"; }
153 gzexe_setup () { args=$tmp_in; }
155 # We know that $tmp_in contains a "0"
156 grep_setup () { args="0 $tmp_in"; }
157 egrep_setup () { args="0 $tmp_in"; }
158 fgrep_setup () { args="0 $tmp_in"; }
160 diff_setup () { args="$tmp_in $tmp_in2"; }
161 sdiff_setup () { args="$tmp_in $tmp_in2"; }
162 diff3_setup () { args="$tmp_in $tmp_in2 $tmp_in2"; }
163 cp_setup () { args="$tmp_in $tmp_in2"; }
164 ln_setup () { args="$tmp_in ln-target"; }
165 ginstall_setup () { args="$tmp_in $tmp_in2"; }
166 mv_setup () { args="$tmp_in $tmp_in2"; }
167 mkdir_setup () { args=$tmp_dir/subdir; }
168 rmdir_setup () { args=$tmp_dir; }
169 rm_setup () { args=$tmp_in; }
170 shred_setup () { args=$tmp_in; }
171 touch_setup () { args=$tmp_in2; }
172 truncate_setup () { args="--reference=$tmp_in $tmp_in2"; }
174 basename_setup () { args=$tmp_in; }
175 dirname_setup () { args=$tmp_in; }
176 expr_setup () { args=foo; }
178 # Punt, in case GNU `id' hasn't been installed yet.
179 groups_setup () { args=--version; }
181 pathchk_setup () { args=$tmp_in; }
182 yes_setup () { args=--version; }
183 logname_setup () { args=--version; }
184 nohup_setup () { args=--version; }
185 printf_setup () { args=foo; }
186 seq_setup () { args=10; }
187 sleep_setup () { args=0; }
188 su_setup () { args=--version; }
189 stdbuf_setup () { args="-oL true"; }
190 timeout_setup () { args=--version; }
192 # I'd rather not run sync, since it spins up disks that I've
193 # deliberately caused to spin down (but not unmounted).
194 sync_setup () { args=--version; }
196 test_setup () { args=foo; }
198 # This is necessary in the unusual event that there is
199 # no valid entry in /etc/mtab.
200 df_setup () { args=/; }
202 # This is necessary in the unusual event that getpwuid (getuid ()) fails.
203 id_setup () { args=-u; }
205 # Use env to avoid invoking built-in sleep of Solaris 11's /bin/sh.
211 link_setup () { args="$tmp_in link-target"; }
212 unlink_setup () { args=$tmp_in; }
219 stat_setup () { args=$tmp_in; }
220 unlink_setup () { args=$tmp_in; }
221 lbracket_setup () { args=": ]"; }
223 # Ensure that each program "works" (exits successfully) when doing
224 # something more than --help or --version.
225 for i in $built_programs; do
227 case $i in chroot|stty|tty|false|chcon|runcon) continue;; esac
229 rm -rf $tmp_in $tmp_in2 $tmp_dir $tmp_out $bigZ_in $zin $zin2
234 # This is sort of kludgey: use numbers so this is valid input for factor,
235 # and two tokens so it's valid input for tsort.
236 echo 2147483647 0 > $tmp_in
237 # Make $tmp_in2 identical. Then, using $tmp_in and $tmp_in2 as arguments
238 # to the likes of cmp and diff makes them exit successfully.
241 # echo ================== $i
242 test $i = [ && prog=lbracket || prog=$i
243 if type ${prog}_setup > /dev/null 2>&1; then
248 if env $i $args < $tmp_in > $tmp_out; then
254 rm -rf $tmp_in $tmp_in2 $tmp_out $tmp_dir