#!/bin/sh
# Ensure that 'ln --backup F F' gives a proper diagnostic.
-# Copyright (C) 2006 Free Software Foundation, Inc.
+# Copyright (C) 2006-2007 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
ln --version
fi
-. $srcdir/../envvar-check
. $srcdir/../lang-default
+. $srcdir/../test-lib.sh
-pwd=`pwd`
-t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
-trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && exit $status' 0
-trap '(exit $?); exit $?' 1 2 13 15
-
-framework_failure=0
-mkdir -p $tmp || framework_failure=1
-cd $tmp || framework_failure=1
-touch f || framework_failure=1
-
-if test $framework_failure = 1; then
- echo "$0: failure in testing framework" 1>&2
- (exit 1); exit 1
-fi
+touch f || framework_failure
fail=0
ln: `f' and `f' are the same file
EOF
-cmp out exp || fail=1
-test $fail = 1 && diff out exp 2> /dev/null
+compare out exp || fail=1
(exit $fail); exit $fail
#!/bin/sh
# Miscellaneous tests for "ln".
-# Copyright (C) 1998, 1999, 2000, 2004, 2006 Free Software Foundation, Inc.
+# Copyright (C) 1998-2000, 2004, 2006-2007 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
ln --version
fi
-pwd=`pwd`
-tmp=t2-ln.$$
-trap 'status=$?; cd "$pwd" && rm -rf $tmp && exit $status' 0
-trap '(exit $?); exit' 1 2 13 15
-
-framework_failure=0
-mkdir $tmp || framework_failure=1
-cd $tmp || framework_failure=1
+. $srcdir/../test-lib.sh
t=tln-symlink
d=tln-subdir
# Create a simple symlink with both source and destination files
# in current directory.
-touch $f || framework_failure=1
-rm -f $t || framework_failure=1
+touch $f || framework_failure
+rm -f $t || framework_failure
ln -s $f $t || fail=1
test -f $t || fail=1
rm $t $f
# Create a symlink with source file and explicit destination directory/file.
-touch $f || framework_failure=1
-rm -rf $d || framework_failure=1
-mkdir $d || framework_failure=1
+touch $f || framework_failure
+rm -rf $d || framework_failure
+mkdir $d || framework_failure
ln -s ../$f $d/$t || fail=1
test -f $d/$t || fail=1
rm -rf $d $f
# Create a symlink with source file and destination directory.
-touch $f || framework_failure=1
-rm -rf $d || framework_failure=1
-mkdir $d || framework_failure=1
+touch $f || framework_failure
+rm -rf $d || framework_failure
+mkdir $d || framework_failure
ln -s ../$f $d || fail=1
test -f $d/$f || fail=1
rm -rf $d $f
# See whether a trailing slash is followed too far.
-touch $f || framework_failure=1
-rm -rf $d || framework_failure=1
-mkdir $d $d/$f || framework_failure=1
+touch $f || framework_failure
+rm -rf $d || framework_failure
+mkdir $d $d/$f || framework_failure
ln $f $d/ 2> /dev/null && fail=1
ln -s $f $d/ 2> /dev/null && fail=1
rm -rf $d $f
# Make sure we get a failure with existing dest without -f option
-touch $t || framework_failure=1
+touch $t || framework_failure
# FIXME: don't ignore the error message but rather test
# it to make sure it's the right one.
ln -s $t $t 2> /dev/null && fail=1
rm $t
# Make sure -sf fails when src and dest are the same
-touch $t || framework_failure=1
+touch $t || framework_failure
ln -sf $t $t 2> /dev/null && fail=1
rm $t
# Create a symlink with source file and no explicit directory
-rm -rf $d || framework_failure=1
-mkdir $d || framework_failure=1
-touch $d/$f || framework_failure=1
+rm -rf $d || framework_failure
+mkdir $d || framework_failure
+touch $d/$f || framework_failure
ln -s $d/$f || fail=1
test -f $f || fail=1
rm -rf $d $f
# Create a symlink with source file and destination symlink-to-directory.
-rm -rf $d $f $ld || framework_failure=1
-touch $f || framework_failure=1
-mkdir $d || framework_failure=1
+rm -rf $d $f $ld || framework_failure
+touch $f || framework_failure
+mkdir $d || framework_failure
ln -s $d $ld
ln -s ../$f $ld || fail=1
test -f $d/$f || fail=1
# Create a symlink with source file and destination symlink-to-directory.
# BUT use the new --no-dereference option.
-rm -rf $d $f $ld || framework_failure=1
-touch $f || framework_failure=1
-mkdir $d || framework_failure=1
+rm -rf $d $f $ld || framework_failure
+touch $f || framework_failure
+mkdir $d || framework_failure
ln -s $d $ld
af=`pwd`/$f
ln --no-dereference -fs "$af" $ld || fail=1
# Try to create a symlink with backup where the destination file exists
# and the backup file name is a hard link to the destination file.
-touch a b || framework_failure=1
-ln b b~ || framework_failure=1
+touch a b || framework_failure
+ln b b~ || framework_failure
ln -f --b=simple a b || fail=1
# ===================================================
# determine if link(2) follows symlinks on this system
-touch a || framework_failure=1
-ln -s a symlink || framework_failure=1
-ln symlink hard-to-sym > /dev/null 2>&1 || framework_failure=1
+touch a || framework_failure
+ln -s a symlink || framework_failure
+ln symlink hard-to-sym > /dev/null 2>&1 || framework_failure
ls=`ls -lG hard-to-sym`x
case "$ls" in
*'hard-to-symx') link_follows_symlink=yes ;;
*'hard-to-sym -> ax') link_follows_symlink=no ;;
- *) framework_failure=1 ;;
+ *) framework_failure ;;
esac
if test $link_follows_symlink = no; then
# This was fixed in 4.0.34. Broken in 4.0r.
for cmd in ln cp mv ginstall; do
rm -rf a x a.orig
- touch a x || framework_failure=1
+ touch a x || framework_failure
$cmd --backup=simple --suffix=.orig x a || fail=1
test -f a.orig || fail=1
done
# ===================================================
-if test $framework_failure = 1; then
- echo 'failure in testing framework' 1>&2
- exit 1
-fi
-
-exit $fail
+(exit $fail); exit $fail
#!/bin/sh
# Test "ln -sf".
-# Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+# Copyright (C) 1997-2000, 2007 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
-test=sf-1
-
if test "$VERBOSE" = yes; then
set -x
ln --version
# Make sure we get English translations.
. $srcdir/../lang-default
+. $srcdir/../test-lib.sh
-tmp=t-ln.$$
-
-test_failure=0
-mkdir $tmp || test_failure=1
-cd $tmp || test_failure=1
-echo foo > a || test_failure=1
-ln -s . b || test_failure=1
-
-if test $test_failure = 1; then
- echo 'failure in testing framework'
- exit 1
-fi
+echo foo > a || framework_failure
+ln -s . b || framework_failure
fail=0
ln -sf a b > err 2>&1 && fail=1
*) fail=1 ;;
esac
-cd ..
-rm -rf $tmp
-
exit $fail