#include "boost/date_time/posix_time/posix_time.hpp"
#include <iostream>
#include <string>
#include <exception>

using namespace boost::posix_time;

int main()
{
    try {
	// invalid date that contains spaces instead of valid '-' delimiters
	std::string bad = "2004 Nov 23 15:00:00";
	
	ptime time = time_from_string(bad);
	// result: assertion failed at file boost/token_iterator.hpp line 59.

	std::cout << "okay\n";
    }
    catch (std::exception& e) {
	std::cout << "std::exception caught: " << e.what() << "\n";
    }
}