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//===- unittest/Support/ProcessTest.cpp -----------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#include "llvm/Support/Process.h"
#include "gtest/gtest.h"
#ifdef LLVM_ON_WIN32
#include "windows.h"
#endif
namespace {
using namespace llvm;
using namespace sys;
TEST(ProcessTest, SelfProcess) {
EXPECT_TRUE(process::get_self());
EXPECT_EQ(process::get_self(), process::get_self());
#if defined(LLVM_ON_UNIX)
EXPECT_EQ(getpid(), process::get_self()->get_id());
#elif defined(LLVM_ON_WIN32)
EXPECT_EQ(GetCurrentProcess(), process::get_self()->get_id());
#endif
EXPECT_LT(1u, process::get_self()->page_size());
}
} // end anonymous namespace
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