tests/touch/obsolescent.sh

   1 #!/bin/sh
   2 # Test touch with obsolescent 8- or 10-digit timestamps.
   3
   4 # Copyright (C) 2000-2024 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_ touch
  21
  22 _POSIX2_VERSION=199209; export _POSIX2_VERSION
  23 POSIXLY_CORRECT=1; export POSIXLY_CORRECT
  24
  25
  26 yearstart=01010000
  27
  28 for ones in 11111111 1111111111; do
  29   for args in $ones "-- $ones" "$yearstart $ones" "-- $yearstart $ones"; do
  30     touch $args || fail=1
  31     test -f $ones || fail=1
  32     test -f $yearstart && fail=1
  33     rm -f $ones || fail=1
  34   done
  35 done
  36
  37 y2000=0101000000
  38 rm -f $y2000 file || fail=1
  39 touch $y2000 file && test -f $y2000 && test -f file || fail=1
  40
  41 Exit $fail