tests/misc/sort-unique-segv.sh

   1 #!/bin/sh
   2 # parallel sort with --unique (-u) would segfault
   3
   4 # Copyright (C) 2010-2019 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
  19 . "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
  20 print_ver_ sort
  21
  22 grep '^#define HAVE_PTHREAD_T 1' "$CONFIG_HEADER" > /dev/null ||
  23   skip_ 'requires pthreads'
  24
  25 cat <<\EOF > in || framework_failure_
  26
  27
  28
  29
  30
  31
  32
  33 z
  34 zzzzzz
  35 zzzzzzz
  36 zzzzzzz
  37 zzzzzzz
  38 zzzzzzzzz
  39 zzzzzzzzzzz
  40 zzzzzzzzzzzz
  41 EOF
  42
  43 sort --parallel=1 -u in > exp || fail=1
  44
  45 sort --parallel=2 -u -S 10b < in > out || fail=1
  46 compare exp out || fail=1
  47
  48 Exit $fail