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json/test/assign_vector.cpp
Vinnie Falco 5f25cdff99 array work
2019-10-03 03:13:33 -07:00

57 lines
1.2 KiB
C++

//
// Copyright (c) 2018-2019 Vinnie Falco (vinnie dot falco at gmail dot com)
//
// 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)
//
// Official repository: https://github.com/vinniefalco/json
//
// Test that header file is self-contained.
#include <boost/json/assign_vector.hpp>
#include <boost/beast/_experimental/unit_test/suite.hpp>
#include <type_traits>
namespace boost {
namespace json {
class assign_vector_test : public beast::unit_test::suite
{
public:
void
testAssign()
{
value jv(kind::array);
{
auto& a = jv.as_array();
a.push_back(1);
a.push_back(2);
a.push_back(3);
}
std::vector<int> v;
try
{
jv.store(v);
BEAST_EXPECT(v.size() == 3);
BEAST_EXPECT(v[0] == 1);
BEAST_EXPECT(v[1] == 2);
BEAST_EXPECT(v[2] == 3);
}
catch(std::exception const&)
{
BEAST_FAIL();
}
}
void run() override
{
testAssign();
}
};
BEAST_DEFINE_TESTSUITE(boost,json,assign_vector);
} // json
} // boost