4 # Copyright (C) 1997, 1999, 2002, 2004, 2006-2009 Free Software Foundation, Inc.
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.
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.
16 # You should have received a copy of the GNU General Public License
17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
19 if test "$VERBOSE" = yes; then
28 file_backup="$file$suffix"
29 temp_files="$file $file_backup"
32 echo test > $file || fail=1
34 # Specify both version control and suffix so the environment variables
35 # (possibly set by the user running these tests) aren't used.
36 cp --force --backup=simple --suffix=$suffix $file $file \
39 test -f $file || fail=1
40 test -f $file_backup || fail=1
41 compare $file $file_backup > /dev/null || fail=1