4 # Copyright (C) 1997, 1999, 2002, 2004, 2006 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 2 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, write to the Free Software
18 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
21 if test "$VERBOSE" = yes; then
27 t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
28 trap 'status=$?; cd "$pwd" && rm -rf $t0 && exit $status' 0
29 trap '(exit $?); exit' 1 2 13 15
32 mkdir -p $tmp || framework_failure=1
33 cd $tmp || framework_failure=1
35 if test $framework_failure = 1; then
36 echo "$0: failure in testing framework" 1>&2
42 file_backup="$file$suffix"
43 temp_files="$file $file_backup"
47 echo test > $file || fail=1
49 # Specify both version control and suffix so the environment variables
50 # (possibly set by the user running these tests) aren't used.
51 cp --force --backup=simple --suffix=$suffix $file $file \
54 test -f $file || fail=1
55 test -f $file_backup || fail=1
56 cmp $file $file_backup > /dev/null || fail=1
58 (exit $fail); exit $fail