From 19fcec84d8d7d21e796c7624e521b60d28ee21ed Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:45:59 +0200 Subject: Adding upstream version 16.2.11+ds. Signed-off-by: Daniel Baumann --- src/zstd/tests/gzip/zgrep-f.sh | 43 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 src/zstd/tests/gzip/zgrep-f.sh (limited to 'src/zstd/tests/gzip/zgrep-f.sh') diff --git a/src/zstd/tests/gzip/zgrep-f.sh b/src/zstd/tests/gzip/zgrep-f.sh new file mode 100644 index 000000000..d0cf27f7e --- /dev/null +++ b/src/zstd/tests/gzip/zgrep-f.sh @@ -0,0 +1,43 @@ +#!/bin/sh +# Ensure that zgrep -f - works like grep -f - +# Before gzip-1.4, it would fail. + +# Copyright (C) 2009-2016 Free Software Foundation, Inc. + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . +# limit so don't run it by default. + +. "${srcdir=.}/init.sh"; path_prepend_ . + +printf 'needle\nn2\n' > n || framework_failure_ +cp n haystack || framework_failure_ +gzip haystack || framework_failure_ + +fail=0 +zgrep -f - haystack.gz < n > out 2>&1 || fail=1 + +compare out n || fail=1 + +if ${BASH_VERSION+:} false; then + set +o posix + # This failed with gzip 1.6. + cat n n >nn || framework_failure_ + eval 'zgrep -h -f <(cat n) haystack.gz haystack.gz' >out || fail=1 + compare out nn || fail=1 +fi + +# This failed with gzip 1.4. +echo a-b | zgrep -e - > /dev/null || fail=1 + +Exit $fail -- cgit v1.2.3