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             : 
      10             : #include "mcrl2/utilities/text_utility.h"
      11             : 
      12             : #define BOOST_AUTO_TEST_MAIN
      13             : #include <boost/test/included/unit_test.hpp>
      14             : 
      15             : using namespace mcrl2;
      16             : 
      17             : std::string TEXT1 =
      18             :   "abc % afdsd     \n"
      19             :   "%               \n"
      20             :   "%               \n"
      21             :   "ddasdfsd%adsfs%-\n"
      22             :   ;
      23             : 
      24             : std::string TEXT2 =
      25             :   "abc \n"
      26             :   "\n"
      27             :   "\n"
      28             :   "ddasdfsd\n"
      29             :   ;
      30             : 
      31           2 : BOOST_AUTO_TEST_CASE(test_remove_comments)
      32             : {
      33           1 :   std::string text = utilities::remove_comments(TEXT1);
      34           1 :   BOOST_CHECK(text == TEXT2);
      35           1 : }
      36             : 
      37             : std::string TEXT3 =
      38             :   "abcdef gh       \n"
      39             :   "c\n"
      40             :   "\n"
      41             :   "abcde ghi"
      42             :   ;
      43             : 
      44             : std::string TEXT4 =
      45             :   "abcde\n"
      46             :   "f gh\n"
      47             :   "c\n"
      48             :   "\n"
      49             :   "abcde\n"
      50             :   "ghi"
      51             :   ;
      52             : 
      53           2 : BOOST_AUTO_TEST_CASE(test_word_wrap)
      54             : {
      55           1 :   std::string text = utilities::word_wrap_text(TEXT3, 5);
      56           1 :   BOOST_CHECK(text == TEXT4);
      57           1 : }
      58             : 
      59           2 : BOOST_AUTO_TEST_CASE(test_number2string)
      60             : {
      61           1 :   BOOST_CHECK(utilities::number2string(0) == "0");
      62           1 :   BOOST_CHECK(utilities::number2string(1) == "1");
      63           1 :   BOOST_CHECK(utilities::number2string(10) == "10");
      64           1 :   BOOST_CHECK(utilities::number2string(123456789) == "123456789");
      65           1 : }
      66             : 
      67           2 : BOOST_AUTO_TEST_CASE(test_regex_split)
      68             : {
      69           3 :   BOOST_CHECK(utilities::regex_split("a := b; \n", ":=") == std::vector<std::string>({ "a", "b;" }));
      70           5 :   BOOST_CHECK(utilities::regex_split("a+b*c/d ", "[+*/]") == std::vector<std::string>({ "a", "b", "c", "d" }));
      71           1 : }