Line data    Source code

       1             : // Author(s): Wieger Wesselink
       2             : // Copyright: see the accompanying file COPYING or copy at
       3             : // https://github.com/mCRL2org/mCRL2/blob/master/COPYING
       4             : //
       5             : // Distributed under the Boost Software License, Version 1.0.
       6             : // (See accompanying file LICENSE_1_0.txt or copy at
       7             : // http://www.boost.org/LICENSE_1_0.txt)
       8             : //
       9             : /// \file normal_form_test.cpp
      10             : /// \brief Tests for transformations into normal form.
      11             : 
      12             : #define BOOST_TEST_MODULE normal_form_test
      13             : #include "mcrl2/pbes/normal_forms.h"
      14             : #include "mcrl2/pbes/parse.h"
      15             : #include "mcrl2/pbes/print.h"
      16             : 
      17             : #include <boost/test/included/unit_test.hpp>
      18             : 
      19             : using namespace mcrl2;
      20             : using namespace mcrl2::pbes_system;
      21             : 
      22           4 : void test_standard_recursive_form(const std::string& bes_spec, bool recursive_form = false)
      23             : {
      24           4 :   pbes b;
      25           4 :   std::stringstream from(bes_spec);
      26           4 :   from >> b;
      27           4 :   std::cout << "before\n" << pbes_system::pp(b) << std::endl;
      28             : 
      29           4 :   make_standard_form(b, recursive_form);
      30           4 :   std::cout << "after\n" << pbes_system::pp(b) << std::endl;
      31           4 : }
      32             : 
      33           1 : void test_standard_recursive_form()
      34             : {
      35             :   std::string bes1 =
      36             :     "pbes              \n"
      37             :     "                  \n"
      38             :     "nu X1 = X2 && X1; \n"
      39             :     "mu X2 = X1 || X2; \n"
      40             :     "                  \n"
      41           1 :     "init X1;          \n"
      42             :     ;
      43           1 :   test_standard_recursive_form(bes1, false);
      44           1 :   test_standard_recursive_form(bes1, true);
      45             : 
      46             :   std::string bes2 =
      47             :     "pbes                    \n"
      48             :     "                        \n"
      49             :     "nu X1 = X2 && true;     \n"
      50             :     "mu X2 = X1 || X2 && X1; \n"
      51             :     "                        \n"
      52           1 :     "init X1;                \n"
      53             :     ;
      54             : 
      55           1 :   test_standard_recursive_form(bes2, false);
      56           1 :   test_standard_recursive_form(bes2, true);
      57             : 
      58           1 : }
      59             : 
      60           2 : BOOST_AUTO_TEST_CASE(test_main)
      61             : {
      62           1 :   test_standard_recursive_form();
      63           1 : }