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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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