// Copyright 2006-2008 the V8 project authors. All rights reserved.
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// modification, are permitted provided that the following conditions are
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//
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// Tests of the TokenLock class from lock.h

#include <stdlib.h>

#include "src/v8.h"

#include "src/base/win32-headers.h"
#include "src/platform.h"
#include "test/cctest/cctest.h"

using namespace ::v8::internal;


TEST(VirtualMemory) {
  VirtualMemory* vm = new VirtualMemory(1 * MB);
  CHECK(vm->IsReserved());
  void* block_addr = vm->address();
  size_t block_size = 4 * KB;
  CHECK(vm->Commit(block_addr, block_size, false));
  // Check whether we can write to memory.
  int* addr = static_cast<int*>(block_addr);
  addr[KB-1] = 2;
  CHECK(vm->Uncommit(block_addr, block_size));
  delete vm;
}


TEST(GetCurrentProcessId) {
  CHECK_EQ(static_cast<int>(::GetCurrentProcessId()),
           OS::GetCurrentProcessId());
}