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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/asio.hpp>
#if defined(BOOST_WINDOWS_API)
# include <Windows.h>
typedef boost::asio::windows::stream_handle pipe_end;
#elif defined(BOOST_POSIX_API)
# include <sys/wait.h>
# include <signal.h>
typedef boost::asio::posix::stream_descriptor pipe_end;
#endif
namespace bp = boost::process;
namespace bpi = boost::process::initializers;
BOOST_AUTO_TEST_CASE(sync_wait)
{
using boost::unit_test::framework::master_test_suite;
boost::system::error_code ec;
bp::child c = bp::execute(
bpi::run_exe(master_test_suite().argv[1]),
bpi::set_cmd_line("test --exit-code 123"),
bpi::set_on_error(ec)
);
BOOST_REQUIRE(!ec);
int exit_code = bp::wait_for_exit(c);
#if defined(BOOST_WINDOWS_API)
BOOST_CHECK_EQUAL(123, exit_code);
#elif defined(BOOST_POSIX_API)
BOOST_CHECK_EQUAL(123, WEXITSTATUS(exit_code));
#endif
}
#if defined(BOOST_WINDOWS_API)
struct wait_handler
{
HANDLE handle_;
wait_handler(HANDLE handle) : handle_(handle) {}
void operator()(const boost::system::error_code &ec)
{
BOOST_REQUIRE(!ec);
DWORD exit_code;
BOOST_REQUIRE(GetExitCodeProcess(handle_, &exit_code));
BOOST_CHECK_EQUAL(123, exit_code);
}
};
#elif defined(BOOST_POSIX_API)
struct wait_handler
{
void operator()(const boost::system::error_code &ec, int signal)
{
BOOST_REQUIRE(!ec);
BOOST_REQUIRE_EQUAL(SIGCHLD, signal);
int status;
wait(&status);
BOOST_CHECK_EQUAL(123, WEXITSTATUS(status));
}
};
#endif
BOOST_AUTO_TEST_CASE(async_wait)
{
using boost::unit_test::framework::master_test_suite;
using namespace boost::asio;
boost::asio::io_service io_service;
#if defined(BOOST_POSIX_API)
signal_set set(io_service, SIGCHLD);
set.async_wait(wait_handler());
#endif
boost::system::error_code ec;
bp::child c = bp::execute(
bpi::run_exe(master_test_suite().argv[1]),
bpi::set_cmd_line("test --exit-code 123"),
bpi::set_on_error(ec)
#if defined(BOOST_POSIX_API)
, bpi::notify_io_service(io_service)
#endif
);
BOOST_REQUIRE(!ec);
#if defined(BOOST_WINDOWS_API)
windows::object_handle handle(io_service, c.process_handle());
handle.async_wait(wait_handler(handle.native()));
#endif
io_service.run();
}
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