1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
|
// Copyright (c) 2016 Klemens D. Morgenstern
//
// 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/error.hpp>
#include <boost/process/io.hpp>
#include <boost/process/async.hpp>
#include <boost/process/child.hpp>
#include <boost/process/async_system.hpp>
#include <string>
#include <boost/asio/io_context.hpp>
#include <boost/asio/spawn.hpp>
#include <boost/asio/coroutine.hpp>
#include <boost/asio/use_future.hpp>
#include <boost/asio/yield.hpp>
#include <vector>
#include <array>
namespace bp = boost::process;
BOOST_AUTO_TEST_SUITE( async );
BOOST_AUTO_TEST_CASE(future, *boost::unit_test::timeout(15))
{
using boost::unit_test::framework::master_test_suite;
boost::asio::io_context ios;
std::future<int> fut = bp::async_system(
ios, boost::asio::use_future,
master_test_suite().argv[1],
"test", "--exit-code", "42");
ios.run();
int exit_code = 0;
BOOST_CHECK_NO_THROW(exit_code = fut.get());
BOOST_CHECK_EQUAL(exit_code, 42);
}
BOOST_AUTO_TEST_CASE(future_error, *boost::unit_test::timeout(15))
{
using boost::unit_test::framework::master_test_suite;
boost::asio::io_context ios;
std::future<int> fut = bp::async_system(
ios, boost::asio::use_future,
"invalid-command");
ios.run();
BOOST_CHECK_THROW(fut.get(), boost::system::system_error);
}
BOOST_AUTO_TEST_SUITE_END();
|
