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44 lines
859 B
C++
44 lines
859 B
C++
// Copyright (c) 2023 Klemens D. Morgenstern
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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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#include <boost/cobalt/detail/fork.hpp>
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#include <boost/cobalt/config.hpp>
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using namespace boost;
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#include <boost/test/unit_test.hpp>
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#include "test.hpp"
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BOOST_AUTO_TEST_SUITE(fork_);
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struct tester : cobalt::detail::fork::shared_state
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{
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char buf[4096];
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tester() : cobalt::detail::fork::shared_state{buf, 4096} {}
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static cobalt::detail::fork step(tester & , int i= 0)
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{
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if (i == 42)
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co_await cobalt::detail::fork::wired_up;
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co_return;
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}
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};
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CO_TEST_CASE(fork)
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{
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tester t;
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auto x = tester::step(t);
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BOOST_CHECK(x.done());
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x = tester::step(t, 42);
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BOOST_CHECK(!x.done());
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co_return;
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}
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BOOST_AUTO_TEST_SUITE_END();
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