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| 1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2006-2008 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 <stdint.h> | |
| 6 | |
| 7 #include "sandbox/win/src/win2k_threadpool.h" | 5 #include "sandbox/win/src/win2k_threadpool.h" |
| 8 #include "testing/gtest/include/gtest/gtest.h" | 6 #include "testing/gtest/include/gtest/gtest.h" |
| 9 | 7 |
| 10 void __stdcall EmptyCallBack(void*, unsigned char) { | 8 void __stdcall EmptyCallBack(void*, unsigned char) { |
| 11 } | 9 } |
| 12 | 10 |
| 13 void __stdcall TestCallBack(void* context, unsigned char) { | 11 void __stdcall TestCallBack(void* context, unsigned char) { |
| 14 HANDLE event = reinterpret_cast<HANDLE>(context); | 12 HANDLE event = reinterpret_cast<HANDLE>(context); |
| 15 ::SetEvent(event); | 13 ::SetEvent(event); |
| 16 } | 14 } |
| 17 | 15 |
| 18 namespace sandbox { | 16 namespace sandbox { |
| 19 | 17 |
| 20 // Test that register and unregister work, part 1. | 18 // Test that register and unregister work, part 1. |
| 21 TEST(IPCTest, ThreadPoolRegisterTest1) { | 19 TEST(IPCTest, ThreadPoolRegisterTest1) { |
| 22 Win2kThreadPool thread_pool; | 20 Win2kThreadPool thread_pool; |
| 23 | 21 |
| 24 EXPECT_EQ(0u, thread_pool.OutstandingWaits()); | 22 EXPECT_EQ(0u, thread_pool.OutstandingWaits()); |
| 25 | 23 |
| 26 HANDLE event1 = ::CreateEventW(NULL, FALSE, FALSE, NULL); | 24 HANDLE event1 = ::CreateEventW(NULL, FALSE, FALSE, NULL); |
| 27 HANDLE event2 = ::CreateEventW(NULL, FALSE, FALSE, NULL); | 25 HANDLE event2 = ::CreateEventW(NULL, FALSE, FALSE, NULL); |
| 28 | 26 |
| 29 uint32_t context = 0; | 27 uint32 context = 0; |
| 30 EXPECT_FALSE(thread_pool.RegisterWait(0, event1, EmptyCallBack, &context)); | 28 EXPECT_FALSE(thread_pool.RegisterWait(0, event1, EmptyCallBack, &context)); |
| 31 EXPECT_EQ(0u, thread_pool.OutstandingWaits()); | 29 EXPECT_EQ(0u, thread_pool.OutstandingWaits()); |
| 32 | 30 |
| 33 EXPECT_TRUE(thread_pool.RegisterWait(this, event1, EmptyCallBack, &context)); | 31 EXPECT_TRUE(thread_pool.RegisterWait(this, event1, EmptyCallBack, &context)); |
| 34 EXPECT_EQ(1u, thread_pool.OutstandingWaits()); | 32 EXPECT_EQ(1u, thread_pool.OutstandingWaits()); |
| 35 EXPECT_TRUE(thread_pool.RegisterWait(this, event2, EmptyCallBack, &context)); | 33 EXPECT_TRUE(thread_pool.RegisterWait(this, event2, EmptyCallBack, &context)); |
| 36 EXPECT_EQ(2u, thread_pool.OutstandingWaits()); | 34 EXPECT_EQ(2u, thread_pool.OutstandingWaits()); |
| 37 | 35 |
| 38 EXPECT_TRUE(thread_pool.UnRegisterWaits(this)); | 36 EXPECT_TRUE(thread_pool.UnRegisterWaits(this)); |
| 39 EXPECT_EQ(0u, thread_pool.OutstandingWaits()); | 37 EXPECT_EQ(0u, thread_pool.OutstandingWaits()); |
| 40 | 38 |
| 41 EXPECT_EQ(TRUE, ::CloseHandle(event1)); | 39 EXPECT_EQ(TRUE, ::CloseHandle(event1)); |
| 42 EXPECT_EQ(TRUE, ::CloseHandle(event2)); | 40 EXPECT_EQ(TRUE, ::CloseHandle(event2)); |
| 43 } | 41 } |
| 44 | 42 |
| 45 // Test that register and unregister work, part 2. | 43 // Test that register and unregister work, part 2. |
| 46 TEST(IPCTest, ThreadPoolRegisterTest2) { | 44 TEST(IPCTest, ThreadPoolRegisterTest2) { |
| 47 Win2kThreadPool thread_pool; | 45 Win2kThreadPool thread_pool; |
| 48 | 46 |
| 49 HANDLE event1 = ::CreateEventW(NULL, FALSE, FALSE, NULL); | 47 HANDLE event1 = ::CreateEventW(NULL, FALSE, FALSE, NULL); |
| 50 HANDLE event2 = ::CreateEventW(NULL, FALSE, FALSE, NULL); | 48 HANDLE event2 = ::CreateEventW(NULL, FALSE, FALSE, NULL); |
| 51 | 49 |
| 52 uint32_t context = 0; | 50 uint32 context = 0; |
| 53 uint32_t c1 = 0; | 51 uint32 c1 = 0; |
| 54 uint32_t c2 = 0; | 52 uint32 c2 = 0; |
| 55 | 53 |
| 56 EXPECT_TRUE(thread_pool.RegisterWait(&c1, event1, EmptyCallBack, &context)); | 54 EXPECT_TRUE(thread_pool.RegisterWait(&c1, event1, EmptyCallBack, &context)); |
| 57 EXPECT_EQ(1u, thread_pool.OutstandingWaits()); | 55 EXPECT_EQ(1u, thread_pool.OutstandingWaits()); |
| 58 EXPECT_TRUE(thread_pool.RegisterWait(&c2, event2, EmptyCallBack, &context)); | 56 EXPECT_TRUE(thread_pool.RegisterWait(&c2, event2, EmptyCallBack, &context)); |
| 59 EXPECT_EQ(2u, thread_pool.OutstandingWaits()); | 57 EXPECT_EQ(2u, thread_pool.OutstandingWaits()); |
| 60 | 58 |
| 61 EXPECT_TRUE(thread_pool.UnRegisterWaits(&c2)); | 59 EXPECT_TRUE(thread_pool.UnRegisterWaits(&c2)); |
| 62 EXPECT_EQ(1u, thread_pool.OutstandingWaits()); | 60 EXPECT_EQ(1u, thread_pool.OutstandingWaits()); |
| 63 EXPECT_TRUE(thread_pool.UnRegisterWaits(&c2)); | 61 EXPECT_TRUE(thread_pool.UnRegisterWaits(&c2)); |
| 64 EXPECT_EQ(1u, thread_pool.OutstandingWaits()); | 62 EXPECT_EQ(1u, thread_pool.OutstandingWaits()); |
| (...skipping 23 matching lines...) Expand all Loading... |
| 88 EXPECT_EQ(0u, thread_pool.OutstandingWaits()); | 86 EXPECT_EQ(0u, thread_pool.OutstandingWaits()); |
| 89 | 87 |
| 90 EXPECT_EQ(static_cast<DWORD>(WAIT_TIMEOUT), | 88 EXPECT_EQ(static_cast<DWORD>(WAIT_TIMEOUT), |
| 91 ::SignalObjectAndWait(event1, event2, 1000, FALSE)); | 89 ::SignalObjectAndWait(event1, event2, 1000, FALSE)); |
| 92 | 90 |
| 93 EXPECT_EQ(TRUE, ::CloseHandle(event1)); | 91 EXPECT_EQ(TRUE, ::CloseHandle(event1)); |
| 94 EXPECT_EQ(TRUE, ::CloseHandle(event2)); | 92 EXPECT_EQ(TRUE, ::CloseHandle(event2)); |
| 95 } | 93 } |
| 96 | 94 |
| 97 } // namespace sandbox | 95 } // namespace sandbox |
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