ceph/src/boost/libs/spirit/test/qi/bool2.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
   9 #include "bool.hpp"
  10
  11 int main()
  12 {
  13     using spirit_test::test_attr;
  14     using spirit_test::test;
  15     using boost::spirit::qi::bool_;
  16     using boost::spirit::qi::lit;
  17     using boost::spirit::qi::no_case;
  18
  19     {
  20         BOOST_TEST(test("true", bool_(true)));
  21         BOOST_TEST(test("false", bool_(false)));
  22         BOOST_TEST(!test("fasle", bool_(false)));
  23         BOOST_TEST(!test("false", bool_(true)));
  24         BOOST_TEST(!test("true", bool_(false)));
  25     }
  26
  27     {
  28         BOOST_TEST(test("True", no_case[bool_(true)]));
  29         BOOST_TEST(test("False", no_case[bool_(false)]));
  30         BOOST_TEST(test("TRUE", no_case[bool_(true)]));
  31         BOOST_TEST(test("FALSE", no_case[bool_(false)]));
  32         BOOST_TEST(!test("True", no_case[bool_(false)]));
  33         BOOST_TEST(!test("False", no_case[bool_(true)]));
  34     }
  35
  36     {
  37         bool b = false;
  38         BOOST_TEST(test_attr("true", bool_(true), b) && b);
  39         BOOST_TEST(test_attr("false", bool_(false), b) && !b);
  40         BOOST_TEST(!test_attr("fasle", bool_(false), b));
  41     }
  42
  43     {
  44         typedef boost::spirit::qi::bool_parser<bool, backwards_bool_policies>
  45             backwards_bool_type;
  46         backwards_bool_type const backwards_bool = backwards_bool_type();
  47
  48         BOOST_TEST(test("true", backwards_bool(true)));
  49         BOOST_TEST(test("eurt", backwards_bool(false)));
  50         BOOST_TEST(!test("true", backwards_bool(false)));
  51         BOOST_TEST(!test("eurt", backwards_bool(true)));
  52     }
  53
  54     {
  55         using boost::phoenix::ref;
  56         bool n = true, m = false;
  57
  58         BOOST_TEST(test("true", bool_(ref(n))));
  59         BOOST_TEST(!test("true", bool_(ref(m))));
  60     }
  61
  62     {
  63         BOOST_TEST(test("true", lit(true)));
  64         BOOST_TEST(test("false", lit(false)));
  65         BOOST_TEST(!test("fasle", lit(false)));
  66         BOOST_TEST(!test("false", lit(true)));
  67         BOOST_TEST(!test("true", lit(false)));
  68     }
  69
  70     {
  71         BOOST_TEST(test("True", no_case[lit(true)]));
  72         BOOST_TEST(test("False", no_case[lit(false)]));
  73         BOOST_TEST(test("TRUE", no_case[lit(true)]));
  74         BOOST_TEST(test("FALSE", no_case[lit(false)]));
  75         BOOST_TEST(!test("True", no_case[lit(false)]));
  76         BOOST_TEST(!test("False", no_case[lit(true)]));
  77     }
  78
  79     {
  80         using boost::phoenix::ref;
  81         bool n = true, m = false;
  82
  83         BOOST_TEST(test("true", lit(ref(n))));
  84         BOOST_TEST(!test("true", lit(ref(m))));
  85     }
  86
  87     return boost::report_errors();
  88 }