test/std/input.output/iostream.objects/wide.stream.objects/wcin.pass.cpp

//===----------------------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//

// XFAIL: libcpp-has-no-stdin

// <iostream>

// istream wcin;

#include <iostream>
#include <cassert>

#include "test_macros.h"

int main(int, char**)
{
#if 0
    std::wcout << L"Hello World!\n";
    int i;
    std::wcout << L"Enter a number: ";
    std::wcin >> i;
    std::wcout << L"The number is : " << i << L'\n';
#else  // 0
#ifdef _LIBCPP_HAS_NO_STDOUT
    assert(std::wcin.tie() == NULL);
#else
    assert(std::wcin.tie() == &std::wcout);
#endif
#endif

  return 0;
}