diff options
Diffstat (limited to 'tests/ln/misc')
| -rwxr-xr-x | tests/ln/misc | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/tests/ln/misc b/tests/ln/misc deleted file mode 100755 index 9fc348a..0000000 --- a/tests/ln/misc +++ /dev/null @@ -1,166 +0,0 @@ -#!/bin/sh -# Miscellaneous tests for "ln". - -# Copyright (C) 1998, 1999, 2000, 2004, 2006 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 -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -# 02110-1301, USA. - -if test "$VERBOSE" = yes; then - set -x - 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 - -t=tln-symlink -d=tln-subdir -ld=tln-symlink-to-subdir -f=tln-file -fail=0 - -# Create a simple symlink with both source and destination files -# in current directory. -touch $f || framework_failure=1 -rm -f $t || framework_failure=1 -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 $d || framework_failure=1 -ln -s ../$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 $d || framework_failure=1 -ln -s ../$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 -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 -# 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 -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 -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 -ln -s $d $ld -ln -s ../$f $ld || fail=1 -test -f $d/$f || fail=1 -rm -rf $d $f $ld - -# 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 -ln -s $d $ld -af=`pwd`/$f -ln --no-dereference -fs "$af" $ld || fail=1 -test -f $ld || fail=1 -rm -rf $d $f $ld - -# Try to create a symlink with backup where the destination file exists -# and the backup file name is a hard link to the destination file. -touch a b || framework_failure=1 -ln b b~ || framework_failure=1 -ln -f --b=simple a b || fail=1 - -# =================================================== -# determine if link(2) follows symlinks on this system -touch a || framework_failure=1 -ln -s a symlink || framework_failure=1 -ln symlink hard-to-sym > /dev/null 2>&1 || framework_failure=1 -ls=`ls -lG hard-to-sym`x -case "$ls" in - *'hard-to-symx') link_follows_symlink=yes ;; - *'hard-to-sym -> ax') link_follows_symlink=no ;; - *) framework_failure=1 ;; -esac - -if test $link_follows_symlink = no; then - # Create a hard link to a dangling symlink. - # This is not portable. At least sunos4.1.4 and OpenBSD 2.3 fail this test. - # They get this: - # ln: cannot create hard link `hard-to-dangle' to `no-such-dir': \ - # No such file or directory - # - ln -s /no-such-dir || fail=1 - ln no-such-dir hard-to-dangle > /dev/null 2>&1 || fail=1 -fi -rm -rf a symlink hard-to-sym hard-to-dangle -# =================================================== - -# Make sure ln can make simple backups. -# 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 - $cmd --backup=simple --suffix=.orig x a || fail=1 - test -f a.orig || fail=1 -done - -# =================================================== -# With coreutils-5.2.1, this would mistakenly access argv[1][-1]. -# I'm including it here, in case some day programs like valgrind detect that. -# Purify probably would have done so. -ln foo '' 2> /dev/null - -# =================================================== - -if test $framework_failure = 1; then - echo 'failure in testing framework' 1>&2 - exit 1 -fi - -exit $fail |