unittests.h

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/* -*- c++ -*- */
/*
 * Copyright 2010,2011 Free Software Foundation, Inc.
 *
 * This file is part of GNU Radio
 *
 * GNU Radio is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3, or (at your option)
 * any later version.
 *
 * GNU Radio is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with GNU Radio; see the file COPYING.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street,
 * Boston, MA 02110-1301, USA.
 */

#include <gnuradio/api.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include <sys/types.h>
#ifndef _MSC_VER
#include <unistd.h>
#endif
#include <string>

#include <boost/filesystem/operations.hpp>
#include <boost/filesystem/path.hpp>

static std::string get_unittest_path(const std::string& filename)
{
    boost::filesystem::path path = boost::filesystem::current_path() / ".unittests";
    if (!boost::filesystem::is_directory(path))
        boost::filesystem::create_directory(path);
    return (path / filename).string();
}