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Unified Diff: sandbox/src/threadpool_unittest.cc

Issue 10783004: Move Windows Sandbox, trybots version (don't commit me!) (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Rebase to top of tree Created 8 years, 5 months ago
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Index: sandbox/src/threadpool_unittest.cc
diff --git a/sandbox/src/threadpool_unittest.cc b/sandbox/src/threadpool_unittest.cc
deleted file mode 100644
index 2c85b57a06f3fc2e3f82edbbcaa8888fb21f6e19..0000000000000000000000000000000000000000
--- a/sandbox/src/threadpool_unittest.cc
+++ /dev/null
@@ -1,94 +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 "sandbox/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(0, thread_pool.OutstandingWaits());
-
- HANDLE event1 = ::CreateEventW(NULL, FALSE, FALSE, NULL);
- HANDLE event2 = ::CreateEventW(NULL, FALSE, FALSE, NULL);
-
- uint32 context = 0;
- EXPECT_FALSE(thread_pool.RegisterWait(0, event1, EmptyCallBack, &context));
- EXPECT_EQ(0, thread_pool.OutstandingWaits());
-
- EXPECT_TRUE(thread_pool.RegisterWait(this, event1, EmptyCallBack, &context));
- EXPECT_EQ(1, thread_pool.OutstandingWaits());
- EXPECT_TRUE(thread_pool.RegisterWait(this, event2, EmptyCallBack, &context));
- EXPECT_EQ(2, thread_pool.OutstandingWaits());
-
- EXPECT_TRUE(thread_pool.UnRegisterWaits(this));
- EXPECT_EQ(0, 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 context = 0;
- uint32 c1 = 0;
- uint32 c2 = 0;
-
- EXPECT_TRUE(thread_pool.RegisterWait(&c1, event1, EmptyCallBack, &context));
- EXPECT_EQ(1, thread_pool.OutstandingWaits());
- EXPECT_TRUE(thread_pool.RegisterWait(&c2, event2, EmptyCallBack, &context));
- EXPECT_EQ(2, thread_pool.OutstandingWaits());
-
- EXPECT_TRUE(thread_pool.UnRegisterWaits(&c2));
- EXPECT_EQ(1, thread_pool.OutstandingWaits());
- EXPECT_TRUE(thread_pool.UnRegisterWaits(&c2));
- EXPECT_EQ(1, thread_pool.OutstandingWaits());
-
- EXPECT_TRUE(thread_pool.UnRegisterWaits(&c1));
- EXPECT_EQ(0, 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(0, thread_pool.OutstandingWaits());
-
- EXPECT_EQ(WAIT_TIMEOUT, ::SignalObjectAndWait(event1, event2, 1000, FALSE));
-
- EXPECT_EQ(TRUE, ::CloseHandle(event1));
- EXPECT_EQ(TRUE, ::CloseHandle(event2));
-}
-
-} // namespace sandbox
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