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Diffstat (limited to 'security/sandbox/chromium/sandbox/win/src/threadpool_unittest.cc')
-rw-r--r--security/sandbox/chromium/sandbox/win/src/threadpool_unittest.cc97
1 files changed, 0 insertions, 97 deletions
diff --git a/security/sandbox/chromium/sandbox/win/src/threadpool_unittest.cc b/security/sandbox/chromium/sandbox/win/src/threadpool_unittest.cc
deleted file mode 100644
index d32fdda5b..000000000
--- a/security/sandbox/chromium/sandbox/win/src/threadpool_unittest.cc
+++ /dev/null
@@ -1,97 +0,0 @@
-// Copyright (c) 2006-2008 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 <stdint.h>
-
-#include "sandbox/win/src/win2k_threadpool.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-void __stdcall EmptyCallBack(void*, unsigned char) {
-}
-
-void __stdcall TestCallBack(void* context, unsigned char) {
- HANDLE event = reinterpret_cast<HANDLE>(context);
- ::SetEvent(event);
-}
-
-namespace sandbox {
-
-// Test that register and unregister work, part 1.
-TEST(IPCTest, ThreadPoolRegisterTest1) {
- Win2kThreadPool thread_pool;
-
- EXPECT_EQ(0u, thread_pool.OutstandingWaits());
-
- HANDLE event1 = ::CreateEventW(NULL, FALSE, FALSE, NULL);
- HANDLE event2 = ::CreateEventW(NULL, FALSE, FALSE, NULL);
-
- uint32_t context = 0;
- EXPECT_FALSE(thread_pool.RegisterWait(0, event1, EmptyCallBack, &context));
- EXPECT_EQ(0u, thread_pool.OutstandingWaits());
-
- EXPECT_TRUE(thread_pool.RegisterWait(this, event1, EmptyCallBack, &context));
- EXPECT_EQ(1u, thread_pool.OutstandingWaits());
- EXPECT_TRUE(thread_pool.RegisterWait(this, event2, EmptyCallBack, &context));
- EXPECT_EQ(2u, thread_pool.OutstandingWaits());
-
- EXPECT_TRUE(thread_pool.UnRegisterWaits(this));
- EXPECT_EQ(0u, thread_pool.OutstandingWaits());
-
- EXPECT_EQ(TRUE, ::CloseHandle(event1));
- EXPECT_EQ(TRUE, ::CloseHandle(event2));
-}
-
-// Test that register and unregister work, part 2.
-TEST(IPCTest, ThreadPoolRegisterTest2) {
- Win2kThreadPool thread_pool;
-
- HANDLE event1 = ::CreateEventW(NULL, FALSE, FALSE, NULL);
- HANDLE event2 = ::CreateEventW(NULL, FALSE, FALSE, NULL);
-
- uint32_t context = 0;
- uint32_t c1 = 0;
- uint32_t c2 = 0;
-
- EXPECT_TRUE(thread_pool.RegisterWait(&c1, event1, EmptyCallBack, &context));
- EXPECT_EQ(1u, thread_pool.OutstandingWaits());
- EXPECT_TRUE(thread_pool.RegisterWait(&c2, event2, EmptyCallBack, &context));
- EXPECT_EQ(2u, thread_pool.OutstandingWaits());
-
- EXPECT_TRUE(thread_pool.UnRegisterWaits(&c2));
- EXPECT_EQ(1u, thread_pool.OutstandingWaits());
- EXPECT_TRUE(thread_pool.UnRegisterWaits(&c2));
- EXPECT_EQ(1u, thread_pool.OutstandingWaits());
-
- EXPECT_TRUE(thread_pool.UnRegisterWaits(&c1));
- EXPECT_EQ(0u, thread_pool.OutstandingWaits());
-
- EXPECT_EQ(TRUE, ::CloseHandle(event1));
- EXPECT_EQ(TRUE, ::CloseHandle(event2));
-}
-
-// Test that the thread pool has at least a thread that services an event.
-// Test that when the event is un-registered is no longer serviced.
-TEST(IPCTest, ThreadPoolSignalAndWaitTest) {
- Win2kThreadPool thread_pool;
-
- // The events are auto reset and start not signaled.
- HANDLE event1 = ::CreateEventW(NULL, FALSE, FALSE, NULL);
- HANDLE event2 = ::CreateEventW(NULL, FALSE, FALSE, NULL);
-
- EXPECT_TRUE(thread_pool.RegisterWait(this, event1, TestCallBack, event2));
-
- EXPECT_EQ(WAIT_OBJECT_0, ::SignalObjectAndWait(event1, event2, 5000, FALSE));
- EXPECT_EQ(WAIT_OBJECT_0, ::SignalObjectAndWait(event1, event2, 5000, FALSE));
-
- EXPECT_TRUE(thread_pool.UnRegisterWaits(this));
- EXPECT_EQ(0u, thread_pool.OutstandingWaits());
-
- EXPECT_EQ(static_cast<DWORD>(WAIT_TIMEOUT),
- ::SignalObjectAndWait(event1, event2, 1000, FALSE));
-
- EXPECT_EQ(TRUE, ::CloseHandle(event1));
- EXPECT_EQ(TRUE, ::CloseHandle(event2));
-}
-
-} // namespace sandbox