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// Copyright (c) 2006, 2007 Julio M. Merino Vidal
// Copyright (c) 2008 Ilya Sokolov, Boris Schaeling
// Copyright (c) 2009 Boris Schaeling
// Copyright (c) 2010 Felipe Tanus, Boris Schaeling
// Copyright (c) 2011, 2012 Jeff Flinn, Boris Schaeling
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#define BOOST_TEST_MAIN
#define BOOST_TEST_IGNORE_SIGCHLD
#include <boost/test/included/unit_test.hpp>
#include <boost/process.hpp>
#include <boost/system/error_code.hpp>
#include <boost/process/filesystem.hpp>
#include <boost/algorithm/string/compare.hpp>
#include <string>
#include <iostream>
namespace bp = boost::process;
struct test_dir
{
std::string s_;
test_dir(const std::string &s) : s_(s)
{ BOOST_REQUIRE_NO_THROW(boost::process::filesystem::create_directory(s)); }
~test_dir() { boost::process::filesystem::remove(s_); }
};
BOOST_AUTO_TEST_CASE(start_in_dir)
{
using boost::unit_test::framework::master_test_suite;
test_dir dir("start_in_dir_test");
bp::ipstream is;
std::error_code ec;
bp::child c(
bp::exe=boost::process::filesystem::absolute(master_test_suite().argv[1]).string(),
bp::args +={"test", "--pwd"},
bp::start_dir = dir.s_,
bp::std_out>is,
ec
);
BOOST_REQUIRE(!ec);
std::string s;
std::getline(is, s);
auto path_read = boost::process::filesystem::absolute(boost::process::filesystem::path(s)).string();
auto path_set = boost::process::filesystem::absolute(dir.s_).string();
if (path_read.size() > path_set.size())
path_read.resize(path_set.size());
else if (path_read.size() < path_set.size())
path_set.resize(path_read.size());
BOOST_CHECK_EQUAL_COLLECTIONS(path_read.begin(), path_read.end(),
path_set.begin(), path_set.end());
BOOST_REQUIRE_NO_THROW(c.wait());
}
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