//
// Copyright (c) 2012-2020 Kris Jusiak (kris at jusiak dot net)
//
// 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)
//
//<-
#include <boost/di.hpp>
#include <cassert>
#include <string>

namespace di = boost::di;
//->

auto n1 = [] {};
auto n2 = [] {};

struct T {
  // clang-format off
  BOOST_DI_INJECT(T, (named = n1) int i1
                   , (named = n1) int i2
                   , (named = n2) int i3
                   , int i4
                   , (named = n1)std::string s)
    : i1(i1), i2(i2), i3(i3), i4(i4), s(s) {}
  // clang-format on
  int i1 = 0;
  int i2 = 0;
  int i3 = 0;
  int i4 = 0;
  std::string s;
};

int main() {
  // clang-format off
  auto injector = di::make_injector(
    di::bind<int>().named(n1).to(42)
  , di::bind<int>().named(n2).to(87)
  , di::bind<std::string>().named(n1).to("str")
  );
  // clang-format on
  auto object = injector.create<T>();
  assert(42 == object.i1);
  assert(42 == object.i2);
  assert(87 == object.i3);
  assert(0 == object.i4);
  assert("str" == object.s);
}