tests/misc/sort-unique.sh

   1 #!/bin/sh
   2 # Test 'sort -u'.
   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 . "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
  20 print_ver_ sort
  21
  22 cat > in <<\EOF
  23 1
  24 2
  25 1
  26 3
  27 EOF
  28
  29 cat > exp <<\EOF
  30 1
  31 2
  32 3
  33 EOF
  34
  35 for LOC in C "$LOCALE_FR" "$LOCALE_FR_UTF8"; do
  36   test -z "$LOC" && continue
  37
  38   LC_ALL=$LOC sort -u in > out || { fail=1; break; }
  39   compare exp out || { fail=1; break; }
  40 done
  41
  42 Exit $fail