648db22b |
1 | #! /bin/sh |
2 | # Make sure all these programs work properly |
3 | # when invoked with --help or --version. |
4 | |
5 | # Copyright (C) 2000-2016 Free Software Foundation, Inc. |
6 | |
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. |
11 | |
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. |
16 | |
17 | # You should have received a copy of the GNU General Public License |
18 | # along with this program. If not, see <https://www.gnu.org/licenses/>. |
19 | |
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 |
24 | export SHELL |
25 | |
26 | . "${srcdir=.}/init.sh"; path_prepend_ . |
27 | |
28 | expected_failure_status_chroot=125 |
29 | expected_failure_status_env=125 |
30 | expected_failure_status_nice=125 |
31 | expected_failure_status_nohup=125 |
32 | expected_failure_status_stdbuf=125 |
33 | expected_failure_status_su=125 |
34 | expected_failure_status_timeout=125 |
35 | expected_failure_status_printenv=2 |
36 | expected_failure_status_tty=3 |
37 | expected_failure_status_sort=2 |
38 | expected_failure_status_expr=3 |
39 | expected_failure_status_lbracket=2 |
40 | expected_failure_status_dir=2 |
41 | expected_failure_status_ls=2 |
42 | expected_failure_status_vdir=2 |
43 | |
44 | expected_failure_status_cmp=2 |
45 | expected_failure_status_zcmp=2 |
46 | expected_failure_status_sdiff=2 |
47 | expected_failure_status_diff3=2 |
48 | expected_failure_status_diff=2 |
49 | expected_failure_status_zdiff=2 |
50 | expected_failure_status_zgrep=2 |
51 | expected_failure_status_zegrep=2 |
52 | expected_failure_status_zfgrep=2 |
53 | |
54 | expected_failure_status_grep=2 |
55 | expected_failure_status_egrep=2 |
56 | expected_failure_status_fgrep=2 |
57 | |
58 | test "$built_programs" \ |
59 | || fail_ "built_programs not specified!?!" |
60 | |
61 | test "$VERSION" \ |
62 | || fail_ "set envvar VERSION; it is required for a PATH sanity-check" |
63 | |
64 | # Extract version from --version output of the first program |
65 | for i in $built_programs; do |
66 | v=$(env $i --version | sed -n '1s/.* //p;q') |
67 | break |
68 | done |
69 | |
70 | # Ensure that it matches $VERSION. |
71 | test "x$v" = "x$VERSION" \ |
72 | || fail_ "--version-\$VERSION mismatch" |
73 | |
74 | for lang in C fr da; do |
75 | for i in $built_programs; do |
76 | |
77 | # Skip `test'; it doesn't accept --help or --version. |
78 | test $i = test && continue; |
79 | |
80 | # false fails even when invoked with --help or --version. |
81 | if test $i = false; then |
82 | env LC_MESSAGES=$lang $i --help >/dev/null && fail=1 |
83 | env LC_MESSAGES=$lang $i --version >/dev/null && fail=1 |
84 | continue |
85 | fi |
86 | |
87 | args= |
88 | |
89 | # The just-built install executable is always named `ginstall'. |
90 | test $i = install && i=ginstall |
91 | |
92 | # Make sure they exit successfully, under normal conditions. |
93 | eval "env \$i $args --help > h-\$i " || fail=1 |
94 | eval "env \$i $args --version >/dev/null" || fail=1 |
95 | |
96 | # Make sure they mention the bug-reporting address in --help output. |
97 | grep "$PACKAGE_BUGREPORT" h-$i > /dev/null || fail=1 |
98 | rm -f h-$i |
99 | |
100 | # Make sure they fail upon `disk full' error. |
101 | if test -w /dev/full && test -c /dev/full; then |
102 | eval "env \$i $args --help >/dev/full 2>/dev/null" && fail=1 |
103 | eval "env \$i $args --version >/dev/full 2>/dev/null" && fail=1 |
104 | status=$? |
105 | test $i = [ && prog=lbracket || prog=$i |
106 | eval "expected=\$expected_failure_status_$prog" |
107 | test x$expected = x && expected=1 |
108 | if test $status = $expected; then |
109 | : # ok |
110 | else |
111 | fail=1 |
112 | echo "*** $i: bad exit status \`$status' (expected $expected)," 1>&2 |
113 | echo " with --help or --version output redirected to /dev/full" 1>&2 |
114 | fi |
115 | fi |
116 | done |
117 | done |
118 | |
119 | bigZ_in=bigZ-in.Z |
120 | zin=zin.gz |
121 | zin2=zin2.gz |
122 | |
123 | tmp=tmp-$$ |
124 | tmp_in=in-$$ |
125 | tmp_in2=in2-$$ |
126 | tmp_dir=dir-$$ |
127 | tmp_out=out-$$ |
128 | mkdir $tmp || fail=1 |
129 | cd $tmp || fail=1 |
130 | |
131 | comm_setup () { args="$tmp_in $tmp_in"; } |
132 | csplit_setup () { args="$tmp_in //"; } |
133 | cut_setup () { args='-f 1'; } |
134 | join_setup () { args="$tmp_in $tmp_in"; } |
135 | tr_setup () { args='a a'; } |
136 | |
137 | chmod_setup () { args="a+x $tmp_in"; } |
138 | # Punt on these. |
139 | chgrp_setup () { args=--version; } |
140 | chown_setup () { args=--version; } |
141 | mkfifo_setup () { args=--version; } |
142 | mknod_setup () { args=--version; } |
143 | # Punt on uptime, since it fails (e.g., failing to get boot time) |
144 | # on some systems, and we shouldn't let that stop `make check'. |
145 | uptime_setup () { args=--version; } |
146 | |
147 | # Create a file in the current directory, not in $TMPDIR. |
148 | mktemp_setup () { args=mktemp.XXXX; } |
149 | |
150 | cmp_setup () { args="$tmp_in $tmp_in2"; } |
151 | |
152 | # Tell dd not to print the line with transfer rate and total. |
153 | # The transfer rate would vary between runs. |
154 | dd_setup () { args=status=noxfer; } |
155 | |
156 | zdiff_setup () { args="$args $zin $zin2"; } |
157 | zcmp_setup () { zdiff_setup; } |
158 | zcat_setup () { args="$args $zin"; } |
159 | gunzip_setup () { zcat_setup; } |
160 | zmore_setup () { zcat_setup; } |
161 | zless_setup () { zcat_setup; } |
162 | znew_setup () { args="$args $bigZ_in"; } |
163 | zforce_setup () { zcat_setup; } |
164 | zgrep_setup () { args="$args z $zin"; } |
165 | zegrep_setup () { zgrep_setup; } |
166 | zfgrep_setup () { zgrep_setup; } |
167 | gzexe_setup () { args="$args $tmp_in"; } |
168 | |
169 | # We know that $tmp_in contains a "0" |
170 | grep_setup () { args="0 $tmp_in"; } |
171 | egrep_setup () { args="0 $tmp_in"; } |
172 | fgrep_setup () { args="0 $tmp_in"; } |
173 | |
174 | diff_setup () { args="$tmp_in $tmp_in2"; } |
175 | sdiff_setup () { args="$tmp_in $tmp_in2"; } |
176 | diff3_setup () { args="$tmp_in $tmp_in2 $tmp_in2"; } |
177 | cp_setup () { args="$tmp_in $tmp_in2"; } |
178 | ln_setup () { args="$tmp_in ln-target"; } |
179 | ginstall_setup () { args="$tmp_in $tmp_in2"; } |
180 | mv_setup () { args="$tmp_in $tmp_in2"; } |
181 | mkdir_setup () { args=$tmp_dir/subdir; } |
182 | rmdir_setup () { args=$tmp_dir; } |
183 | rm_setup () { args=$tmp_in; } |
184 | shred_setup () { args=$tmp_in; } |
185 | touch_setup () { args=$tmp_in2; } |
186 | truncate_setup () { args="--reference=$tmp_in $tmp_in2"; } |
187 | |
188 | basename_setup () { args=$tmp_in; } |
189 | dirname_setup () { args=$tmp_in; } |
190 | expr_setup () { args=foo; } |
191 | |
192 | # Punt, in case GNU `id' hasn't been installed yet. |
193 | groups_setup () { args=--version; } |
194 | |
195 | pathchk_setup () { args=$tmp_in; } |
196 | yes_setup () { args=--version; } |
197 | logname_setup () { args=--version; } |
198 | nohup_setup () { args=--version; } |
199 | printf_setup () { args=foo; } |
200 | seq_setup () { args=10; } |
201 | sleep_setup () { args=0; } |
202 | su_setup () { args=--version; } |
203 | stdbuf_setup () { args="-oL true"; } |
204 | timeout_setup () { args=--version; } |
205 | |
206 | # I'd rather not run sync, since it spins up disks that I've |
207 | # deliberately caused to spin down (but not unmounted). |
208 | sync_setup () { args=--version; } |
209 | |
210 | test_setup () { args=foo; } |
211 | |
212 | # This is necessary in the unusual event that there is |
213 | # no valid entry in /etc/mtab. |
214 | df_setup () { args=/; } |
215 | |
216 | # This is necessary in the unusual event that getpwuid (getuid ()) fails. |
217 | id_setup () { args=-u; } |
218 | |
219 | # Use env to avoid invoking built-in sleep of Solaris 11's /bin/sh. |
220 | kill_setup () { |
221 | env sleep 10m & |
222 | args=$! |
223 | } |
224 | |
225 | link_setup () { args="$tmp_in link-target"; } |
226 | unlink_setup () { args=$tmp_in; } |
227 | |
228 | readlink_setup () { |
229 | ln -s . slink |
230 | args=slink; |
231 | } |
232 | |
233 | stat_setup () { args=$tmp_in; } |
234 | unlink_setup () { args=$tmp_in; } |
235 | lbracket_setup () { args=": ]"; } |
236 | |
237 | # Ensure that each program "works" (exits successfully) when doing |
238 | # something more than --help or --version. |
239 | for i in $built_programs; do |
240 | # Skip these. |
241 | case $i in chroot|stty|tty|false|chcon|runcon) continue;; esac |
242 | |
243 | rm -rf $tmp_in $tmp_in2 $tmp_dir $tmp_out $bigZ_in $zin $zin2 |
244 | echo z |gzip > $zin |
245 | cp $zin $zin2 |
246 | cp $zin $bigZ_in |
247 | |
248 | # This is sort of kludgey: use numbers so this is valid input for factor, |
249 | # and two tokens so it's valid input for tsort. |
250 | echo 2147483647 0 > $tmp_in |
251 | # Make $tmp_in2 identical. Then, using $tmp_in and $tmp_in2 as arguments |
252 | # to the likes of cmp and diff makes them exit successfully. |
253 | cp $tmp_in $tmp_in2 |
254 | mkdir $tmp_dir |
255 | # echo ================== $i |
256 | test $i = [ && prog=lbracket || prog=$i |
257 | args= |
258 | if type ${prog}_setup > /dev/null 2>&1; then |
259 | ${prog}_setup |
260 | fi |
261 | if eval "env \$i $args < \$tmp_in > \$tmp_out"; then |
262 | : # ok |
263 | else |
264 | echo FAIL: $i |
265 | fail=1 |
266 | fi |
267 | rm -rf $tmp_in $tmp_in2 $tmp_out $tmp_dir |
268 | done |
269 | |
270 | Exit $fail |