Rewritten testsuite in autotest

tests/extrac02.at

@@ -0,0 +1,37 @@
+# Process this file with autom4te to create testsuite. -*- Autotest -*-
+
+# Test suite for GNU tar.
+# Copyright (C) 2004 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)
+# 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., 59 Temple Place - Suite 330, Boston, MA
+# 02111-1307, USA.
+
+# Could not extract symlinks over an existing file.
+
+AT_SETUP([extracting symlings over an existing file])
+AT_KEYWORDS([extract02])
+
+# FIXME: Skip if symlinks are not supported on the system
+
+AT_TAR_CHECK([
+touch file
+ln -s file link 2> /dev/null || ln file link
+tar cf archive link
+rm link
+touch link
+tar xf archive
+])
+
+AT_CLEANUP