#!/bin/sh
# gzip should report invalid 'unpack' input when uncompressing.
# With gzip-1.5, it would output invalid data instead.

# Copyright (C) 2012-2023 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 <https://www.gnu.org/licenses/>.
# limit so don't run it by default.

. "${srcdir=.}/init.sh"; path_prepend_ ..

fail=0
for input in \
  '\37\213\b\0\0\0\0\0\0\3s\212\31204t\214T\v\216\274)q)\210\201A\341\377\377\37\f\23\30B\4\30\30\27+\\aih`hpd8\300\252\320\300\310\300\340\300\300\330\340\350\300\261\200!$\331M\201!\205q\341\253\214o+LM\331W\2300\310-|\305\300\256r\341\213\377\357\312\266$N\16E6\206\24\206\365\346\22\253\332L3l\366\334]]\244\275lM\355I\241;\377\343x\23\26M9\330\252\375\261\\%%\270\225\223wb\257\252\2\302\5\336\377\205\302\30\30\30\243$\03700010214\b0\260002p.`0dv\270 5o\371+7\237\366%%WL\246YMZ\234\367FN\277{\247\322\34\r\17\325\377\235\332\20\177\0\0@\23a\3\315\0\0\0' \
  '\037\036\000\000\037\213\010\000\000\000\000\000\002\003\036\000\000\000\002\003\037\213\010\000\000\000\000\000\002\003\355\301\001\015\000\000\000\302\240\037\000\302\240\037\213\010\000\000\000\000\000\002\003\355\301' \
  '\037\213\010\000\000\000\000\000\002\003\355\301\001\015\000\000\000\302\240\076\366\017\370\036\016\030\000\000\000\000\000\000\000\000\000\034\010\105\140\104\025\020\047\000\000\037\036\016\030\000\000\000'; do

  printf "$input" >in || framework_failure_
  returns_ 1 gzip -d <in >out 2>err || fail=1
done

Exit $fail