102 lines
2.3 KiB
C++
102 lines
2.3 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.hpp>
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#include <boost/process/posix.hpp>
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#include <system_error>
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#include <string>
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#include <sys/wait.h>
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#include <errno.h>
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namespace bp = boost::process;
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BOOST_AUTO_TEST_CASE(bind_fd, *boost::unit_test::timeout(2))
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{
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using boost::unit_test::framework::master_test_suite;
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bp::pipe p;
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std::error_code ec;
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bp::child c(
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master_test_suite().argv[1],
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"test", "--posix-echo-one", "3", "hello",
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bp::posix::fd.bind(3, p.native_sink()),
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ec
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);
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BOOST_CHECK(!ec);
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bp::ipstream is(std::move(p));
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std::string s;
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is >> s;
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BOOST_CHECK_EQUAL(s, "hello");
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}
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BOOST_AUTO_TEST_CASE(bind_fds, *boost::unit_test::timeout(2))
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{
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using boost::unit_test::framework::master_test_suite;
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bp::pipe p1;
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bp::pipe p2;
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std::error_code ec;
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bp::child c(
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master_test_suite().argv[1],
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"test","--posix-echo-two","3","hello","99","bye",
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bp::posix::fd.bind(3, p1.native_sink()),
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bp::posix::fd.bind(99, p2.native_sink()),
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ec
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);
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BOOST_CHECK(!ec);
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bp::ipstream is1(std::move(p1));
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bp::ipstream is2(std::move(p2));
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std::string s1;
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is1 >> s1;
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BOOST_CHECK_EQUAL(s1, "hello");
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std::string s2;
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is2 >> s2;
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BOOST_CHECK_EQUAL(s2, "bye");
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}
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BOOST_AUTO_TEST_CASE(execve_set_on_error, *boost::unit_test::timeout(2))
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{
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std::error_code ec;
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bp::spawn(
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"doesnt-exist",
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ec
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);
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BOOST_CHECK(ec);
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BOOST_CHECK_EQUAL(ec.value(), ENOENT);
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}
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BOOST_AUTO_TEST_CASE(execve_throw_on_error, *boost::unit_test::timeout(2))
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{
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try
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{
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bp::spawn("doesnt-exist");
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BOOST_CHECK(false);
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}
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catch (bp::process_error &e)
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{
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BOOST_CHECK(e.code());
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BOOST_CHECK_EQUAL(e.code().value(), ENOENT);
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}
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}
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