38 lines
929 B
C++
38 lines
929 B
C++
// Copyright (c) 2018-2021 Antony Polukhin
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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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// Test case for https://github.com/apolukhin/magic_get/issues/30
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#include <memory>
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#include <boost/pfr.hpp>
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#include <boost/core/lightweight_test.hpp>
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struct Message {
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std::unique_ptr<int> data;
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};
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struct Message2 {
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std::unique_ptr<int> data41 = std::make_unique<int>(41);
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std::unique_ptr<int> data42 = std::make_unique<int>(42);
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};
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// Example from duplicate issue #45
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struct UniquePtr {
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std::unique_ptr<int> a;
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};
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static_assert (boost::pfr::tuple_size_v<UniquePtr> == 1, "");
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int main() {
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Message message;
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auto& ptr = boost::pfr::get<0>(message);
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BOOST_TEST(ptr == nullptr);
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Message2 message2;
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auto& ptr2 = boost::pfr::get<1>(message2);
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BOOST_TEST_EQ(*ptr2, 42);
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return boost::report_errors();
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}
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