blob: 4f654d5d77dc9c922448c7a65f3a9c762d6bcdea (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <string>
#include <vector>
#include "sync/protocol/test.pb.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace {
TEST(SyncProtobufTest, TestUnknownFields) {
// This tests ensures that we retain unknown fields in protocol buffers by
// serialising UnknownFieldsTestB, which is a superset of UnknownFieldsTestA,
// and checking we get back to the same message after parsing/serialising via
// UnknownFieldsTestA.
sync_pb::UnknownFieldsTestA a;
sync_pb::UnknownFieldsTestB b;
sync_pb::UnknownFieldsTestB b2;
b.set_foo(true);
b.set_bar(true);
std::string serialized;
ASSERT_TRUE(b.SerializeToString(&serialized));
ASSERT_TRUE(a.ParseFromString(serialized));
ASSERT_TRUE(a.foo());
std::string serialized2;
ASSERT_TRUE(a.SerializeToString(&serialized2));
ASSERT_TRUE(b2.ParseFromString(serialized2));
ASSERT_TRUE(b2.foo());
ASSERT_TRUE(b2.bar());
}
} // namespace
|
