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//
// zug: transducers for C++
// Copyright (C) 2019 Juan Pedro Bolivar Puente
//
// This software is distributed under the Boost Software License, Version 1.0.
// See accompanying file LICENSE or copy at http://boost.org/LICENSE_1_0.txt
//
#include <catch2/catch.hpp>
#include <zug/transduce.hpp>
#include <zug/transducer/map_indexed.hpp>
using namespace zug;
TEST_CASE("map_indexed, mapping")
{
// example1 {
auto v = std::vector<std::string>{"1", "2", "3", "6"};
auto timesi = [](std::string x, std::size_t index) {
return std::stoi(x) * static_cast<int>(index);
};
CHECK(transduce(map_indexed(timesi), std::plus<int>{}, 1, v) == 27);
// }
}
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