add a test data file parser
This simple format will be used to store multiple syntaxes of the same message
so that test suites for different languages can reuse them
diff --git a/utest/test_test_data.py b/utest/test_test_data.py
new file mode 100755
index 0000000..6a4a8ff
--- /dev/null
+++ b/utest/test_test_data.py
@@ -0,0 +1,48 @@
+#!/usr/bin/env python
+# Copyright 2013, Big Switch Networks, Inc.
+#
+# LoxiGen is licensed under the Eclipse Public License, version 1.0 (EPL), with
+# the following special exception:
+#
+# LOXI Exception
+#
+# As a special exception to the terms of the EPL, you may distribute libraries
+# generated by LoxiGen (LoxiGen Libraries) under the terms of your choice, provided
+# that copyright and licensing notices generated by LoxiGen are not altered or removed
+# from the LoxiGen Libraries and the notice provided below is (i) included in
+# the LoxiGen Libraries, if distributed in source code form and (ii) included in any
+# documentation for the LoxiGen Libraries, if distributed in binary form.
+#
+# Notice: "Copyright 2013, Big Switch Networks, Inc. This library was generated by the LoxiGen Compiler."
+#
+# You may not use this file except in compliance with the EPL or LOXI Exception. You may obtain
+# a copy of the EPL at:
+#
+# http://www.eclipse.org/legal/epl-v10.html
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# EPL for the specific language governing permissions and limitations
+# under the EPL.
+
+import unittest
+import test_data
+
+class DataFileTests(unittest.TestCase):
+ def test_example(self):
+ self.assertTrue('./example.data' in test_data.list_files())
+ data = test_data.read('example.data')
+ self.assertEquals(sorted(['section1', 'section2', 'binary']), sorted(data.keys()))
+ self.assertEquals('abc def\nghi', data['section1'])
+ self.assertEquals('123\n456\n789', data['section2'])
+ self.assertEquals('\x00\x01\x02\x03\x04\x05\x06\x07\x77\x66\x55\x44\x33\x22\x11\x00',
+ data['binary'])
+
+ # Just make sure all included data files parse without exceptions
+ def test_all(self):
+ for name in test_data.list_files():
+ test_data.read(name)
+
+if __name__ == '__main__':
+ unittest.main()