tests: fix permissions-assumption bug in test

[chaz/tar] / tests / extrac07.at

diff --git a/tests/extrac07.at b/tests/extrac07.at
index 1fd252636e1f83d8d18c2e42cbd3343e3765396d..d993dc36be0004a946d7cfb97bbeb9601a01e6a5 100644 (file)
--- a/tests/extrac07.at
+++ b/tests/extrac07.at
@@ -1,11 +1,11 @@
 # Process this file with autom4te to create testsuite. -*- Autotest -*-
 
 # Test suite for GNU tar.
-# 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
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,
@@ -28,17 +28,21 @@ AT_SETUP([extracting symlinks to a read-only dir])
 AT_KEYWORDS([extract extract07 read-only symlink])
 
 AT_TAR_CHECK([
+AT_UNPRIVILEGED_PREREQ
+
 echo Prepare the directory
 mkdir dir
 genfile -f foo
 cd dir
 ln -s ../foo .
 cd ..
-chmod -w dir
+chmod a-w dir
 
 echo Create the archive
 tar cf archive dir || exit 1
 
+chmod +w dir
+
 echo Extract
 mkdir out
 tar -C out -xvf archive
@@ -49,8 +53,7 @@ Create the archive
 Extract
 dir/
 dir/foo
-],[],[],[ustar]) # Testing one format is enough
+],
+[],[],[],[ustar]) # Testing one format is enough
 
 AT_CLEANUP
-
-