80 lines
1.8 KiB
C++
80 lines
1.8 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 <system_error>
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#include <boost/asio.hpp>
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#include <boost/algorithm/string/predicate.hpp>
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#include <boost/process/args.hpp>
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#include <boost/process/exe.hpp>
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#include <boost/process/error.hpp>
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#include <boost/process/io.hpp>
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#include <boost/process/child.hpp>
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#include <string>
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#include <istream>
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#include <iostream>
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#include <cstdlib>
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BOOST_AUTO_TEST_SUITE( pipe_tests );
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namespace bp = boost::process;
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BOOST_AUTO_TEST_CASE(sync_io, *boost::unit_test::timeout(5))
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{
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using boost::unit_test::framework::master_test_suite;
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bp::ipstream is;
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bp::opstream os;
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bp::pipe p;
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std::error_code ec;
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bp::child c1(
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master_test_suite().argv[1],
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bp::args={"test", "--prefix-once", "dear "},
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bp::std_in<os,
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bp::std_out>p,
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ec
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);
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BOOST_REQUIRE(!ec);
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BOOST_TEST_INFO("Launching child 2");
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bp::child c2(
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master_test_suite().argv[1],
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bp::args={"test", "--prefix-once", "hello "},
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bp::std_in<p,
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bp::std_out>is,
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ec
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);
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BOOST_REQUIRE(!ec);
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os << "boost-user!" << std::endl;
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std::string s;
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std::getline(is, s);
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std::string cmp = "hello dear boost-user!";
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s.resize(cmp.size());
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BOOST_CHECK_EQUAL_COLLECTIONS(s.cbegin(), s.cend(),cmp.cbegin(), cmp.cend());
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}
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BOOST_AUTO_TEST_SUITE_END(); |