print_parse_check.h

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// Author(s): Wieger Wesselink
// Copyright: see the accompanying file COPYING or copy at
// https://github.com/mCRL2org/mCRL2/blob/master/COPYING
//
// 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)
//
/// \file mcrl2/data/detail/print_parse_check.h
/// \brief add your file description here.
 
#ifndef MCRL2_DATA_DETAIL_PRINT_PARSE_CHECK_H
#define MCRL2_DATA_DETAIL_PRINT_PARSE_CHECK_H
 
#include "mcrl2/data/parse.h"
#include "mcrl2/data/print.h"
 
namespace mcrl2::data::detail
{
 
inline
void print_parse_check(const sort_expression& x, const data_specification& dataspec = data_specification())
{
  std::string xtext = data::pp(x);
  sort_expression y = data::parse_sort_expression(xtext, dataspec);
  std::string ytext = data::pp(y);
  if (xtext != ytext)
  {
    std::cerr << "--- ERROR: print_parse_check failed! ---\n";
    std::cerr << "x = " << x << " " << xtext << "\n";
    std::cerr << "y = " << y << " " << ytext << "\n";
  }
}
 
inline
void print_parse_check(const data_expression& x, const data_specification& dataspec = data_specification())
{
  std::string xtext = data::pp(x);
  std::set<variable> v = data::find_free_variables(x);
  data_expression y = data::parse_data_expression(xtext, v, dataspec);
  std::string ytext = data::pp(y);
  if (xtext != ytext)
  {
    std::cerr << "--- ERROR: print_parse_check failed! ---\n";
    std::cerr << "x = " << x << " " << xtext << "\n";
    std::cerr << "y = " << y << " " << ytext << "\n";
  }
}
 
} // namespace mcrl2::data::detail
 
#endif // MCRL2_DATA_DETAIL_PRINT_PARSE_CHECK_H