#include "kapi/cio.hpp"

#include "kernel/test_support/cio.hpp"
#include "kernel/test_support/log_buffer.hpp"

#include <iostream>
#include <string>
#include <string_view>

namespace kernel::tests::cio
{

  auto output_device::write(kapi::cio::output_stream stream, std::string_view text) -> void
  {
    auto & standard_stream = stream == kapi::cio::output_stream::stdout ? std::cout : std::cerr;
    standard_stream << text;
    if (text != "\n")
    {
      m_log_buffer.append(std::string{text});
    }
  }

  auto output_device::log_buffer() noexcept -> kernel::tests::log_buffer &
  {
    return m_log_buffer;
  }

}  // namespace kernel::tests::cio