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// Copyright 2015, Tobias Hermann and the FunctionalPlus contributors.
// https://github.com/Dobiasd/FunctionalPlus
// 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 DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
#include "doctest/doctest.h"
#include <fplus/fplus.hpp>
namespace
{
std::vector<std::string> logs;
void log(const std::string& str)
{
logs.push_back(str);
}
struct test
{
int m_x;
test(int x) :m_x(x) { log("test(" + fplus::show(m_x) + ")"); }
test(const test& t) :m_x(t.m_x) { log("test(const test& " + fplus::show(m_x) + ")"); }
test(test&& t) :m_x(std::move(t.m_x)) { log("test(test&& " + fplus::show(m_x) + ")"); }
test& operator=(int x) { m_x = x; log("test::operator=(" + fplus::show(m_x) + ")"); return *this;}
test& operator=(const test& t) { m_x = t.m_x; log("test::operator=(const test& " + fplus::show(m_x) + ")"); return *this;}
test& operator=(test&& t) { m_x = std::move(t.m_x); log("test::operator=(test&& " + fplus::show(m_x) + ")"); return *this;}
~test() { log("~test(" + fplus::show(m_x) + ")"); }
};
}
TEST_CASE("shared_ref_test, full")
{
using namespace fplus;
{
auto ref = make_shared_ref<test>(1);
auto ref2 = ref;
*ref2 = test(5);
}
{
test o(2);
auto ref = make_shared_ref<test>(std::move(o));
}
const std::vector<std::string> logs_dest = {
"test(1)",
"test(5)",
"test::operator=(test&& 5)",
"~test(5)",
"~test(5)",
"test(2)",
"test(test&& 2)",
"~test(2)",
"~test(2)"
};
REQUIRE_EQ(logs, logs_dest);
}
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