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| 1 // Copyright 2015 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/edk/system/message_in_transit_queue.h" | |
| 6 | |
| 7 #include "mojo/edk/system/message_in_transit_test_utils.h" | |
| 8 #include "testing/gtest/include/gtest/gtest.h" | |
| 9 | |
| 10 namespace mojo { | |
| 11 namespace edk { | |
| 12 namespace { | |
| 13 | |
| 14 TEST(MessageInTransitQueueTest, Basic) { | |
| 15 MessageInTransitQueue queue; | |
| 16 EXPECT_TRUE(queue.IsEmpty()); | |
| 17 | |
| 18 queue.AddMessage(test::MakeTestMessage(1)); | |
| 19 ASSERT_FALSE(queue.IsEmpty()); | |
| 20 EXPECT_EQ(1u, queue.Size()); | |
| 21 | |
| 22 test::VerifyTestMessage(queue.PeekMessage(), 1); | |
| 23 ASSERT_FALSE(queue.IsEmpty()); | |
| 24 EXPECT_EQ(1u, queue.Size()); | |
| 25 | |
| 26 queue.AddMessage(test::MakeTestMessage(2)); | |
| 27 queue.AddMessage(test::MakeTestMessage(3)); | |
| 28 ASSERT_FALSE(queue.IsEmpty()); | |
| 29 EXPECT_EQ(3u, queue.Size()); | |
| 30 | |
| 31 test::VerifyTestMessage(queue.GetMessage().get(), 1); | |
| 32 ASSERT_FALSE(queue.IsEmpty()); | |
| 33 EXPECT_EQ(2u, queue.Size()); | |
| 34 | |
| 35 test::VerifyTestMessage(queue.PeekMessage(), 2); | |
| 36 ASSERT_FALSE(queue.IsEmpty()); | |
| 37 EXPECT_EQ(2u, queue.Size()); | |
| 38 | |
| 39 queue.DiscardMessage(); | |
| 40 ASSERT_FALSE(queue.IsEmpty()); | |
| 41 EXPECT_EQ(1u, queue.Size()); | |
| 42 | |
| 43 test::VerifyTestMessage(queue.GetMessage().get(), 3); | |
| 44 EXPECT_TRUE(queue.IsEmpty()); | |
| 45 EXPECT_EQ(0u, queue.Size()); | |
| 46 | |
| 47 queue.AddMessage(test::MakeTestMessage(4)); | |
| 48 ASSERT_FALSE(queue.IsEmpty()); | |
| 49 EXPECT_EQ(1u, queue.Size()); | |
| 50 | |
| 51 test::VerifyTestMessage(queue.PeekMessage(), 4); | |
| 52 ASSERT_FALSE(queue.IsEmpty()); | |
| 53 EXPECT_EQ(1u, queue.Size()); | |
| 54 | |
| 55 queue.Clear(); | |
| 56 EXPECT_TRUE(queue.IsEmpty()); | |
| 57 EXPECT_EQ(0u, queue.Size()); | |
| 58 } | |
| 59 | |
| 60 TEST(MessageInTransitQueueTest, Swap) { | |
| 61 MessageInTransitQueue queue1; | |
| 62 MessageInTransitQueue queue2; | |
| 63 | |
| 64 queue1.AddMessage(test::MakeTestMessage(1)); | |
| 65 queue1.AddMessage(test::MakeTestMessage(2)); | |
| 66 queue1.AddMessage(test::MakeTestMessage(3)); | |
| 67 EXPECT_EQ(3u, queue1.Size()); | |
| 68 | |
| 69 queue2.AddMessage(test::MakeTestMessage(4)); | |
| 70 queue2.AddMessage(test::MakeTestMessage(5)); | |
| 71 EXPECT_EQ(2u, queue2.Size()); | |
| 72 | |
| 73 queue1.Swap(&queue2); | |
| 74 EXPECT_EQ(2u, queue1.Size()); | |
| 75 EXPECT_EQ(3u, queue2.Size()); | |
| 76 test::VerifyTestMessage(queue1.GetMessage().get(), 4); | |
| 77 test::VerifyTestMessage(queue1.GetMessage().get(), 5); | |
| 78 EXPECT_TRUE(queue1.IsEmpty()); | |
| 79 | |
| 80 queue1.Swap(&queue2); | |
| 81 EXPECT_TRUE(queue2.IsEmpty()); | |
| 82 | |
| 83 test::VerifyTestMessage(queue1.GetMessage().get(), 1); | |
| 84 test::VerifyTestMessage(queue1.GetMessage().get(), 2); | |
| 85 test::VerifyTestMessage(queue1.GetMessage().get(), 3); | |
| 86 EXPECT_TRUE(queue1.IsEmpty()); | |
| 87 } | |
| 88 | |
| 89 } // namespace | |
| 90 } // namespace edk | |
| 91 } // namespace mojo | |
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Chromium Code Reviews
Issue 1649633002:
Remove files that are no longer used in the Port EDK. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master