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Issue 23439010: Remove now defunct MessageBuilder class. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 7 years, 2 months ago
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1 // Copyright 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #include "mojo/public/libs/message/message.h"
6
7 #include <string>
8
9 #include "mojo/public/libs/message/message_builder.h"
10 #include "testing/gtest/include/gtest/gtest.h"
11
12 namespace mojo {
13
14 TEST(Message, Empty) {
15 Message message;
16 EXPECT_EQ(0U, message.data().size());
17 }
18
19 TEST(Message, Builder_Empty) {
20 MessageBuilder builder;
21 EXPECT_TRUE(builder.Initialize(1));
22
23 Message message;
24 EXPECT_TRUE(builder.Finish(&message));
25
26 EXPECT_EQ(message.data().size(), 8U);
27 }
28
29 TEST(Message, Builder_Basic) {
30 MessageBuilder builder;
31 EXPECT_TRUE(builder.Initialize(1));
32
33 EXPECT_TRUE(builder.Append(1, 2U));
34
35 Message message;
36 EXPECT_TRUE(builder.Finish(&message));
37
38 EXPECT_EQ(message.data().size(), 8U + 8U);
39 }
40
41 TEST(Message, Builder_BasicPair) {
42 MessageBuilder builder;
43 EXPECT_TRUE(builder.Initialize(1));
44
45 EXPECT_TRUE(builder.Append(1, 100));
46 EXPECT_TRUE(builder.Append(2, 200));
47
48 Message message;
49 EXPECT_TRUE(builder.Finish(&message));
50
51 EXPECT_EQ(message.data().size(), 8U + 8U + 8U);
52 }
53
54 TEST(Message, Builder_BasicString) {
55 MessageBuilder builder;
56 EXPECT_TRUE(builder.Initialize(1));
57
58 EXPECT_TRUE(builder.Append(1, 100));
59 EXPECT_TRUE(builder.Append(2, 200));
60 EXPECT_TRUE(builder.Append(3, std::string("hello world")));
61
62 Message message;
63 EXPECT_TRUE(builder.Finish(&message));
64
65 EXPECT_EQ(message.data().size(), 8U + 8U + 8U + 8U + 16U);
66 }
67
68 TEST(Message, Builder_BasicHandle) {
69 MessageBuilder builder;
70 EXPECT_TRUE(builder.Initialize(1));
71
72 mojo::Handle handle = { 1 };
73
74 EXPECT_TRUE(builder.Append(1, handle));
75
76 Message message;
77 EXPECT_TRUE(builder.Finish(&message));
78
79 EXPECT_EQ(message.data().size(), 8U + 8U);
80 EXPECT_EQ(message.handles().size(), 1U);
81 }
82
83 } // namespace mojo
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