1#! /usr/bin/python
2#
3# Protocol Buffers - Google's data interchange format
4# Copyright 2008 Google Inc.  All rights reserved.
5# http://code.google.com/p/protobuf/
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32
33"""Tests for google.protobuf.descriptor_database."""
34
35__author__ = 'matthewtoia@google.com (Matt Toia)'
36
37import unittest
38from google.protobuf import descriptor_pb2
39from google.protobuf.internal import factory_test2_pb2
40from google.protobuf import descriptor_database
41
42
43class DescriptorDatabaseTest(unittest.TestCase):
44
45  def testAdd(self):
46    db = descriptor_database.DescriptorDatabase()
47    file_desc_proto = descriptor_pb2.FileDescriptorProto.FromString(
48        factory_test2_pb2.DESCRIPTOR.serialized_pb)
49    db.Add(file_desc_proto)
50
51    self.assertEquals(file_desc_proto, db.FindFileByName(
52        'net/proto2/python/internal/factory_test2.proto'))
53    self.assertEquals(file_desc_proto, db.FindFileContainingSymbol(
54        'net.proto2.python.internal.Factory2Message'))
55    self.assertEquals(file_desc_proto, db.FindFileContainingSymbol(
56        'net.proto2.python.internal.Factory2Message.NestedFactory2Message'))
57    self.assertEquals(file_desc_proto, db.FindFileContainingSymbol(
58        'net.proto2.python.internal.Factory2Enum'))
59    self.assertEquals(file_desc_proto, db.FindFileContainingSymbol(
60        'net.proto2.python.internal.Factory2Message.NestedFactory2Enum'))
61
62if __name__ == '__main__':
63  unittest.main()
64