//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

// <string>

// template<class charT, class traits, class Allocator>
//   basic_istream<charT,traits>&
//   getline(basic_istream<charT,traits>&& is,
//           basic_string<charT,traits,Allocator>& str);

#include <string>
#include <sstream>
#include <cassert>

#include "test_macros.h"
#include "min_allocator.h"

template <template <class> class Alloc>
void test() {
  {
    using S = std::basic_string<char, std::char_traits<char>, Alloc<char> >;
    S s("initial text");
    std::getline(std::istringstream(" abc\n  def\n   ghij"), s);
    assert(s == " abc");
  }
#ifndef TEST_HAS_NO_WIDE_CHARACTERS
  {
    using WS = std::basic_string<wchar_t, std::char_traits<wchar_t>, Alloc<wchar_t> >;
    WS s(L"initial text");
    std::getline(std::wistringstream(L" abc\n  def\n   ghij"), s);
    assert(s == L" abc");
  }
#endif
}

int main(int, char**) {
  test<std::allocator>();
  test<min_allocator>();

  return 0;
}