ceph/src/boost/libs/spirit/test/x3/bool.cpp

   1 /*=============================================================================
   2     Copyright (c) 2001-2011 Hartmut Kaiser
   3     Copyright (c) 2011      Bryce Lelbach
   4
   5     Distributed under the Boost Software License, Version 1.0. (See accompanying
   6     file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   7 ==============================================================================*/
   8 #include "bool.hpp"
   9
  10 int main()
  11 {
  12     using spirit_test::test_attr;
  13     using spirit_test::test;
  14     using boost::spirit::x3::bool_;
  15
  16     {
  17         BOOST_TEST(test("true", bool_));
  18         BOOST_TEST(test("false", bool_));
  19         BOOST_TEST(!test("fasle", bool_));
  20     }
  21
  22     {
  23         using boost::spirit::x3::true_;
  24         using boost::spirit::x3::false_;
  25
  26         BOOST_TEST(test("true", true_));
  27         BOOST_TEST(!test("true", false_));
  28         BOOST_TEST(test("false", false_));
  29         BOOST_TEST(!test("false", true_));
  30     }
  31
  32     {
  33         using boost::spirit::x3::true_;
  34         using boost::spirit::x3::false_;
  35         using boost::spirit::x3::no_case;
  36
  37         BOOST_TEST(test("True", no_case[bool_]));
  38         BOOST_TEST(test("False", no_case[bool_]));
  39         BOOST_TEST(test("True", no_case[true_]));
  40         BOOST_TEST(test("False", no_case[false_]));
  41     }
  42
  43     {
  44         bool b = false;
  45         BOOST_TEST(test_attr("true", bool_, b) && b);
  46         BOOST_TEST(test_attr("false", bool_, b) && !b);
  47         BOOST_TEST(!test_attr("fasle", bool_, b));
  48     }
  49
  50     {
  51         typedef boost::spirit::x3::bool_parser<bool, boost::spirit::char_encoding::standard, backwards_bool_policies>
  52             backwards_bool_type;
  53         backwards_bool_type const backwards_bool = backwards_bool_type();
  54
  55         BOOST_TEST(test("true", backwards_bool));
  56         BOOST_TEST(test("eurt", backwards_bool));
  57         BOOST_TEST(!test("false", backwards_bool));
  58         BOOST_TEST(!test("fasle", backwards_bool));
  59
  60         bool b = false;
  61         BOOST_TEST(test_attr("true", backwards_bool, b) && b);
  62         BOOST_TEST(test_attr("eurt", backwards_bool, b) && !b);
  63         BOOST_TEST(!test_attr("false", backwards_bool, b));
  64         BOOST_TEST(!test_attr("fasle", backwards_bool, b));
  65     }
  66
  67     {
  68         typedef boost::spirit::x3::bool_parser<test_bool_type, boost::spirit::char_encoding::standard>
  69             bool_test_type;
  70         bool_test_type const test_bool = bool_test_type();
  71
  72         BOOST_TEST(test("true", test_bool));
  73         BOOST_TEST(test("false", test_bool));
  74         BOOST_TEST(!test("fasle", test_bool));
  75
  76         test_bool_type b = false;
  77         BOOST_TEST(test_attr("true", test_bool, b) && b.b);
  78         BOOST_TEST(test_attr("false", test_bool, b) && !b.b);
  79         BOOST_TEST(!test_attr("fasle", test_bool, b));
  80     }
  81
  82     return boost::report_errors();
  83 }