tests/backslash-dot

   1 #! /bin/sh
   2 # This once failed to match: echo . | grep '\.'
   3 #
   4 # Copyright (C) 2020-2025 Free Software Foundation, Inc.
   5 #
   6 # Copying and distribution of this file, with or without modification,
   7 # are permitted in any medium without royalty provided the copyright
   8 # notice and this notice are preserved.
   9
  10 . "${srcdir=.}/init.sh"; path_prepend_ ../src
  11
  12 fail=0
  13
  14 echo . > in || framework_failure_
  15
  16 grep '\.' in > out 2> err || fail=1
  17 compare in out || fail=1
  18 compare /dev/null err || fail=1
  19
  20 Exit $fail