#include "center.h"
#include "defs.h"
#include "log.h"
#include "util.h"
#include <atomic>
#include <condition_variable>
#include <stdio.h>
#include <string>
#include <thread>
#include <vector>

namespace
{
bool InitLog()
{
	ns_log::AddLog("/tmp/bhshmq_test.log", true, true);
	ns_log::ResetLogLevel(ns_log::LogLevel::debug);
	return true;
}
static bool g_test_init_log = InitLog();
} // namespace

using namespace bhome_shm;
using namespace bhome_msg;

SharedMemory &TestShm()
{
	static SharedMemory shm("utest_0", 1024 * 1024 * 512);
	return shm;
}

template <class A, class B>
struct IsSameType {
	static const bool value = false;
};
template <class A>
struct IsSameType<A, A> {
	static const bool value = true;
};

BOOST_AUTO_TEST_CASE(Temp)
{
	const std::string shm_name("ShmTemp");
	ShmRemover auto_remove(shm_name); //remove twice? in case of killed?
	SharedMemory shm(shm_name, 1024 * 1024 * 10);

	typedef std::chrono::steady_clock clock;
	int n = 1000 * 1000;
	std::vector<clock::time_point> tps(n);
	{
		printf("thread switch %d times, ", n);
		boost::timer::auto_cpu_timer timer;
		for (auto &tp : tps) {
			tp = clock::now();
			std::this_thread::yield();
		}
	}
	printf("time: %ld ns\n", (tps.back() - tps.front()).count());
}

int test_main(int argc, char *argv[])
{
	printf("test main\n");
	int a = 0;
	int b = 0;
	BOOST_CHECK_EQUAL(a, b);

	return 0;
}