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
10int main()
11{
12 using spirit_test::test_attr;
13 using spirit_test::test;
14 using boost::spirit::x3::bool_;
15
16 {
17 BOOST_SPIRIT_ASSERT_CONSTEXPR_CTORS(bool_);
18
19 BOOST_TEST(test("true", bool_));
20 BOOST_TEST(test("false", bool_));
21 BOOST_TEST(!test("fasle", bool_));
22 }
23
24 {
25 using boost::spirit::x3::true_;
26 using boost::spirit::x3::false_;
27
28 BOOST_SPIRIT_ASSERT_CONSTEXPR_CTORS(true_);
29 BOOST_SPIRIT_ASSERT_CONSTEXPR_CTORS(false_);
30
31 BOOST_TEST(test("true", true_));
32 BOOST_TEST(!test("true", false_));
33 BOOST_TEST(test("false", false_));
34 BOOST_TEST(!test("false", true_));
35 }
36
37 {
38 using boost::spirit::x3::true_;
39 using boost::spirit::x3::false_;
40 using boost::spirit::x3::no_case;
41
42 BOOST_TEST(test("True", no_case[bool_]));
43 BOOST_TEST(test("False", no_case[bool_]));
44 BOOST_TEST(test("True", no_case[true_]));
45 BOOST_TEST(test("False", no_case[false_]));
46 }
47
48 {
49 bool b = false;
50 BOOST_TEST(test_attr("true", bool_, b) && b);
51 BOOST_TEST(test_attr("false", bool_, b) && !b);
52 BOOST_TEST(!test_attr("fasle", bool_, b));
53 }
54
55 {
56 typedef boost::spirit::x3::bool_parser<bool, boost::spirit::char_encoding::standard, backwards_bool_policies>
57 backwards_bool_type;
58 constexpr backwards_bool_type backwards_bool{};
59
60 BOOST_SPIRIT_ASSERT_CONSTEXPR_CTORS(backwards_bool);
61
62 BOOST_TEST(test("true", backwards_bool));
63 BOOST_TEST(test("eurt", backwards_bool));
64 BOOST_TEST(!test("false", backwards_bool));
65 BOOST_TEST(!test("fasle", backwards_bool));
66
67 bool b = false;
68 BOOST_TEST(test_attr("true", backwards_bool, b) && b);
69 BOOST_TEST(test_attr("eurt", backwards_bool, b) && !b);
70 BOOST_TEST(!test_attr("false", backwards_bool, b));
71 BOOST_TEST(!test_attr("fasle", backwards_bool, b));
72 }
73
74 {
75 typedef boost::spirit::x3::bool_parser<test_bool_type, boost::spirit::char_encoding::standard>
76 bool_test_type;
77 constexpr bool_test_type test_bool{};
78
79 BOOST_SPIRIT_ASSERT_CONSTEXPR_CTORS(test_bool);
80
81 BOOST_TEST(test("true", test_bool));
82 BOOST_TEST(test("false", test_bool));
83 BOOST_TEST(!test("fasle", test_bool));
84
85 test_bool_type b = false;
86 BOOST_TEST(test_attr("true", test_bool, b) && b.b);
87 BOOST_TEST(test_attr("false", test_bool, b) && !b.b);
88 BOOST_TEST(!test_attr("fasle", test_bool, b));
89 }
90
91 return boost::report_errors();
92}
93

source code of boost/libs/spirit/test/x3/bool.cpp