s4: Create unit tests for python "samba.xattr" module

source4/scripting/python/samba/tests/xattr.py

@@ -0,0 +1,50 @@
+#!/usr/bin/python
+
+# Unix SMB/CIFS implementation. Tests for xattr manipulation
+# Copyright (C) Matthieu Patou <mat@matws.net> 2009
+#
+# 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 3 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, see <http://www.gnu.org/licenses/>.
+#
+
+from samba.xattr import wrap_getxattr, wrap_setxattr, is_xattr_supported
+from samba.dcerpc import xattr
+from samba.ndr import ndr_pack, ndr_unpack
+from unittest import TestCase
+import random
+import os
+
+class XattrTests(TestCase):
+
+    def test_set_packeddata(self):
+		if is_xattr_supported():
+			random.seed()
+
+			tempf=os.path.join(os.environ("SELFTEST_PREFIX"),"pytests"+str(int(100000*random.random())))
+			ntacl=xattr.NTACL()
+			ntacl.version = 1
+			open(tempf, 'w').write("empty")
+			wrap_setxattr(tempf,"user.unittests",ndr_pack(ntacl))
+			os.unlink(tempf)
+
+    def test_set_and_get(self):
+		if is_xattr_supported():
+			random.seed()
+			tempf=os.path.join(os.environ("SELFTEST_PREFIX"),"pytests"+str(int(100000*random.random())))
+			reftxt="this is a test"
+			open(tempf, 'w').write("empty")
+			wrap_setxattr(tempf,"user.unittests",reftxt)
+			text = wrap_getxattr(tempf,"user.unittests")
+			self.assertEquals(text,reftxt)
+			os.unlink(tempf)
+