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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include <string> | 5 #include <string> |
6 #include <vector> | 6 #include <vector> |
7 | 7 |
8 #include "sync/protocol/test.pb.h" | 8 #include "components/sync/protocol/test.pb.h" |
9 #include "testing/gtest/include/gtest/gtest.h" | 9 #include "testing/gtest/include/gtest/gtest.h" |
10 | 10 |
11 namespace { | 11 namespace { |
12 | 12 |
13 TEST(SyncProtobufTest, TestUnknownFields) { | 13 TEST(SyncProtobufTest, TestUnknownFields) { |
14 // This tests ensures that we retain unknown fields in protocol buffers by | 14 // This tests ensures that we retain unknown fields in protocol buffers by |
15 // serialising UnknownFieldsTestB, which is a superset of UnknownFieldsTestA, | 15 // serialising UnknownFieldsTestB, which is a superset of UnknownFieldsTestA, |
16 // and checking we get back to the same message after parsing/serialising via | 16 // and checking we get back to the same message after parsing/serialising via |
17 // UnknownFieldsTestA. | 17 // UnknownFieldsTestA. |
18 sync_pb::UnknownFieldsTestA a; | 18 sync_pb::UnknownFieldsTestA a; |
19 sync_pb::UnknownFieldsTestB b; | 19 sync_pb::UnknownFieldsTestB b; |
20 sync_pb::UnknownFieldsTestB b2; | 20 sync_pb::UnknownFieldsTestB b2; |
21 | 21 |
22 b.set_foo(true); | 22 b.set_foo(true); |
23 b.set_bar(true); | 23 b.set_bar(true); |
24 std::string serialized; | 24 std::string serialized; |
25 ASSERT_TRUE(b.SerializeToString(&serialized)); | 25 ASSERT_TRUE(b.SerializeToString(&serialized)); |
26 ASSERT_TRUE(a.ParseFromString(serialized)); | 26 ASSERT_TRUE(a.ParseFromString(serialized)); |
27 ASSERT_TRUE(a.foo()); | 27 ASSERT_TRUE(a.foo()); |
28 std::string serialized2; | 28 std::string serialized2; |
29 ASSERT_TRUE(a.SerializeToString(&serialized2)); | 29 ASSERT_TRUE(a.SerializeToString(&serialized2)); |
30 ASSERT_TRUE(b2.ParseFromString(serialized2)); | 30 ASSERT_TRUE(b2.ParseFromString(serialized2)); |
31 ASSERT_TRUE(b2.foo()); | 31 ASSERT_TRUE(b2.foo()); |
32 ASSERT_TRUE(b2.bar()); | 32 ASSERT_TRUE(b2.bar()); |
33 } | 33 } |
34 | 34 |
35 } // namespace | 35 } // namespace |
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