648db22b |
1 | #!/bin/sh |
2 | # Test the obsolescent GZIP environment variable. |
3 | |
4 | # Copyright 2015-2016 Free Software Foundation, Inc. |
5 | |
6 | # This program is free software: you can redistribute it and/or modify |
7 | # it under the terms of the GNU General Public License as published by |
8 | # the Free Software Foundation, either version 3 of the License, or |
9 | # (at your option) any later version. |
10 | |
11 | # This program is distributed in the hope that it will be useful, |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
14 | # GNU General Public License for more details. |
15 | |
16 | # You should have received a copy of the GNU General Public License |
17 | # along with this program. If not, see <https://www.gnu.org/licenses/>. |
18 | # limit so don't run it by default. |
19 | |
20 | . "${srcdir=.}/init.sh"; path_prepend_ . |
21 | |
22 | #echo PATH=$PATH |
23 | #gzip --version |
24 | |
25 | echo a >exp || framework_failure_ |
26 | gzip <exp >in || framework_failure_ |
27 | |
28 | fail=0 |
29 | GZIP=-qv gzip -d <in >out 2>err || fail=1 |
30 | compare exp out || fail=1 |
31 | |
32 | for badopt in -- -c --stdout -d --decompress -f --force -h --help -k --keep \ |
33 | -l --list -L --license -r --recursive -Sxxx --suffix=xxx '--suffix xxx' \ |
34 | -t --test -V --version |
35 | do |
36 | GZIP=$badopt gzip -d <in >out 2>err && fail=1 |
37 | done |
38 | |
39 | for goodopt in -n --no-name -N --name -q --quiet -v --verbose \ |
40 | -1 --fast -2 -3 -4 -5 -6 -7 -8 -9 --best |
41 | do |
42 | GZIP=$goodopt gzip -d <in >out 2>err || fail=1 |
43 | compare exp out || fail=1 |
44 | done |
45 | |
46 | Exit $fail |