Added printing requirements

z3c/rml/tests/test_dtd.py

@@ -0,0 +1,31 @@
+##############################################################################
+#
+# Copyright (c) 2012 Zope Foundation and Contributors.
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTLAR PURPOSE.
+#
+##############################################################################
+"""Test generating DTD
+"""
+import os
+import unittest
+from z3c.rml import dtd
+
+class DTDTestCase(unittest.TestCase):
+
+    level = 2
+
+    def runTest(self):
+        path = os.path.join(os.path.dirname(dtd.__file__), 'rml.dtd')
+        with open(path, 'w') as file:
+            file.write(dtd.generate())
+
+
+def test_suite():
+   return unittest.TestSuite([DTDTestCase()])