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77 lines
1.9 KiB
C++
77 lines
1.9 KiB
C++
// Copyright (c) 2006, 2007 Julio M. Merino Vidal
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// Copyright (c) 2008 Ilya Sokolov, Boris Schaeling
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// Copyright (c) 2009 Boris Schaeling
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// Copyright (c) 2010 Felipe Tanus, Boris Schaeling
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// Copyright (c) 2011, 2012 Jeff Flinn, Boris Schaeling
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#define BOOST_TEST_MAIN
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#define BOOST_TEST_IGNORE_SIGCHLD
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#include <boost/test/included/unit_test.hpp>
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#include <boost/process/error.hpp>
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#include <boost/process/execute.hpp>
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#include <boost/process/args.hpp>
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#include <boost/process/async.hpp>
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#include <system_error>
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#include <boost/asio.hpp>
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#if defined(BOOST_POSIX_API)
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# include <signal.h>
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#endif
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namespace bp = boost::process;
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BOOST_AUTO_TEST_CASE(sync_wait)
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{
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using boost::unit_test::framework::master_test_suite;
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std::error_code ec;
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bp::child c = bp::execute(
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master_test_suite().argv[1],
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bp::args+={"test", "--wait", "1"},
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ec
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);
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BOOST_REQUIRE(!ec);
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c.wait();
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}
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struct wait_handler
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{
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#if defined(BOOST_WINDOWS_API)
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void operator()(const boost::system::error_code&) {}
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#elif defined(BOOST_POSIX_API)
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void operator()(const boost::system::error_code&, int) {}
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#endif
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};
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BOOST_AUTO_TEST_CASE(async_wait)
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{
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using boost::unit_test::framework::master_test_suite;
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using namespace boost::asio;
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boost::asio::io_service io_service;
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std::error_code ec;
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bp::child c = bp::execute(
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master_test_suite().argv[1],
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bp::args+={"test", "--wait", "1"},
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ec,
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io_service
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);
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BOOST_REQUIRE(!ec);
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#if defined(BOOST_WINDOWS_API)
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windows::object_handle handle(io_service, c.native_handle());
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handle.async_wait(wait_handler());
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#elif defined(BOOST_POSIX_API)
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signal_set set(io_service, SIGCHLD);
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set.async_wait(wait_handler());
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#endif
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io_service.run();
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}
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