2 # Ensure that --dereference-args (-D) gives reasonable names.
3 # This test would fail for coreutils-5.0.91.
5 # Copyright (C) 2003-2007 Free Software Foundation, Inc.
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation, either version 3 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
20 if test "$VERBOSE" = yes; then
25 .
$srcdir/..
/test-lib.sh
27 mkdir
-p dir
/a || framework_failure
28 ln -s dir slink || framework_failure
29 printf %65536s x
> 64k || framework_failure
30 ln -s 64k slink-to-64k || framework_failure
34 du
-D slink |
sed 's/^[0-9][0-9]* //' > out
35 # Ensure that the trailing slash is preserved and handled properly.
36 du
-D slink
/ |
sed 's/^[0-9][0-9]* //' >> out
38 # Ensure that -D makes du dereference even symlinks to non-directories.
39 # Be sure to use --apparent-size. Otherwise, we'd get varying block counts
40 # depending on file system type (e.g. 68 on ext3 vs. 64 on tmpfs and 72
41 # on SELinux-enabled systems).
42 du
--apparent-size --block-size=1K
-D slink-to-64k
>> out
51 compare out exp || fail
=1
53 (exit $fail); exit $fail