47 lines
1.4 KiB
Bash
47 lines
1.4 KiB
Bash
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#!/bin/sh
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# Test the obsolescent GZIP environment variable.
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# Copyright 2015-2016 Free Software Foundation, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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# limit so don't run it by default.
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. "${srcdir=.}/init.sh"; path_prepend_ .
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#echo PATH=$PATH
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#gzip --version
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echo a >exp || framework_failure_
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gzip <exp >in || framework_failure_
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fail=0
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GZIP=-qv gzip -d <in >out 2>err || fail=1
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compare exp out || fail=1
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for badopt in -- -c --stdout -d --decompress -f --force -h --help -k --keep \
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-l --list -L --license -r --recursive -Sxxx --suffix=xxx '--suffix xxx' \
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-t --test -V --version
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do
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GZIP=$badopt gzip -d <in >out 2>err && fail=1
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done
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for goodopt in -n --no-name -N --name -q --quiet -v --verbose \
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-1 --fast -2 -3 -4 -5 -6 -7 -8 -9 --best
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do
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GZIP=$goodopt gzip -d <in >out 2>err || fail=1
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compare exp out || fail=1
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done
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Exit $fail
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