[ceph.git] / ceph / src / boost / libs / spirit / test / x3 / char1.cpp

/*=============================================================================
    Copyright (c) 2001-2015 Joel de Guzman
    Copyright (c) 2001-2011 Hartmut Kaiser
    Copyright (c)      2019 Christian Mazakas

    Distributed under the Boost Software License, Version 1.0. (See accompanying
    file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
=============================================================================*/

#define BOOST_SPIRIT_X3_UNICODE

#include <boost/detail/lightweight_test.hpp>
#include <boost/spirit/home/x3.hpp>

#include <boost/utility/string_view.hpp>

#include <iostream>
#include <vector>
#include <algorithm>

#include "test.hpp"

int
main()
{
    using spirit_test::test;

    {
        using namespace boost::spirit::x3::ascii;

        BOOST_TEST(test("x", 'x'));
        BOOST_TEST(test(L"x", L'x'));
        BOOST_TEST(!test("y", 'x'));
        BOOST_TEST(!test(L"y", L'x'));

        BOOST_TEST(test("x", char_));
        BOOST_TEST(test("x", char_('x')));
        BOOST_TEST(!test("x", char_('y')));
        BOOST_TEST(test("x", char_('a', 'z')));
        BOOST_TEST(!test("x", char_('0', '9')));

        BOOST_TEST(test("0", char_('0', '9')));
        BOOST_TEST(test("9", char_('0', '9')));
        BOOST_TEST(!test("0", ~char_('0', '9')));
        BOOST_TEST(!test("9", ~char_('0', '9')));

        BOOST_TEST(!test("x", ~char_));
        BOOST_TEST(!test("x", ~char_('x')));
        BOOST_TEST(test(" ", ~char_('x')));
        BOOST_TEST(test("X", ~char_('x')));
        BOOST_TEST(!test("x", ~char_('b', 'y')));
        BOOST_TEST(test("a", ~char_('b', 'y')));
        BOOST_TEST(test("z", ~char_('b', 'y')));

        BOOST_TEST(test("x", ~~char_));
        BOOST_TEST(test("x", ~~char_('x')));
        BOOST_TEST(!test(" ", ~~char_('x')));
        BOOST_TEST(!test("X", ~~char_('x')));
        BOOST_TEST(test("x", ~~char_('b', 'y')));
        BOOST_TEST(!test("a", ~~char_('b', 'y')));
        BOOST_TEST(!test("z", ~~char_('b', 'y')));
    }

    {
        using namespace boost::spirit::x3::ascii;

        BOOST_TEST(test("   x", 'x', space));
        BOOST_TEST(test(L"   x", L'x', space));

        BOOST_TEST(test("   x", char_, space));
        BOOST_TEST(test("   x", char_('x'), space));
        BOOST_TEST(!test("   x", char_('y'), space));
        BOOST_TEST(test("   x", char_('a', 'z'), space));
        BOOST_TEST(!test("   x", char_('0', '9'), space));
    }

    {
        using namespace boost::spirit::x3::standard_wide;

        BOOST_TEST(test(L"x", char_));
        BOOST_TEST(test(L"x", char_(L'x')));
        BOOST_TEST(!test(L"x", char_(L'y')));
        BOOST_TEST(test(L"x", char_(L'a', L'z')));
        BOOST_TEST(!test(L"x", char_(L'0', L'9')));

        BOOST_TEST(!test(L"x", ~char_));
        BOOST_TEST(!test(L"x", ~char_(L'x')));
        BOOST_TEST(test(L" ", ~char_(L'x')));
        BOOST_TEST(test(L"X", ~char_(L'x')));
        BOOST_TEST(!test(L"x", ~char_(L'b', L'y')));
        BOOST_TEST(test(L"a", ~char_(L'b', L'y')));
        BOOST_TEST(test(L"z", ~char_(L'b', L'y')));

        BOOST_TEST(test(L"x", ~~char_));
        BOOST_TEST(test(L"x", ~~char_(L'x')));
        BOOST_TEST(!test(L" ", ~~char_(L'x')));
        BOOST_TEST(!test(L"X", ~~char_(L'x')));
        BOOST_TEST(test(L"x", ~~char_(L'b', L'y')));
        BOOST_TEST(!test(L"a", ~~char_(L'b', L'y')));
        BOOST_TEST(!test(L"z", ~~char_(L'b', L'y')));
    }

    // unicode (normal ASCII)
    {
        using namespace boost::spirit::x3::unicode;

        BOOST_TEST(test(U"abcd", +char_(U"abcd")));
        BOOST_TEST(!test(U"abcd", +char_(U"qwer")));

        auto const sub_delims = char_(U"!$&'()*+,;=");

        auto const delims =
            std::vector<boost::u32string_view>{U"!", U"$", U"&", U"'", U"(", U")", U"*", U"+",
                                               U",", U";", U"="};

        auto const matched_all_sub_delims =
            std::all_of(delims.begin(), delims.end(), [&](auto const delim) -> bool {
                return test(delim, sub_delims);
            });

        BOOST_TEST(matched_all_sub_delims);
    }

    // unicode (escaped Unicode char literals)
    {
        using namespace boost::spirit::x3::unicode;

        auto const chars = char_(U"\u0024\u00a2\u0939\u20ac\U00010348");

        auto const test_strings =
            std::vector<boost::u32string_view>{U"\u0024", U"\u00a2", U"\u0939", U"\u20ac",
                                               U"\U00010348"};

        auto const bad_test_strings = std::vector<boost::u32string_view>{U"a", U"B", U"c", U"\u0409"};

        auto const all_matched =
            std::all_of(test_strings.begin(), test_strings.end(), [&](auto const test_str) -> bool {
                return test(test_str, chars);
            });

        auto const none_matched =
            std::all_of(bad_test_strings.begin(), bad_test_strings.end(), [&](auto const bad_test_str) -> bool {
                return !test(bad_test_str, chars);
            });

        BOOST_TEST(all_matched);
        BOOST_TEST(none_matched);
    }


    {   // single char strings!
        namespace ascii = boost::spirit::x3::ascii;
         namespace wide = boost::spirit::x3::standard_wide;

        BOOST_TEST(test("x", "x"));
        BOOST_TEST(test(L"x", L"x"));
        BOOST_TEST(test("x", ascii::char_("x")));
        BOOST_TEST(test(L"x", wide::char_(L"x")));

        BOOST_TEST(test("x", ascii::char_("a", "z")));
        BOOST_TEST(test(L"x", wide::char_(L"a", L"z")));
    }

    {
        // chsets
        namespace ascii = boost::spirit::x3::ascii;
        namespace wide = boost::spirit::x3::standard_wide;

        BOOST_TEST(test("x", ascii::char_("a-z")));
        BOOST_TEST(!test("1", ascii::char_("a-z")));
        BOOST_TEST(test("1", ascii::char_("a-z0-9")));

        BOOST_TEST(test("x", wide::char_(L"a-z")));
        BOOST_TEST(!test("1", wide::char_(L"a-z")));
        BOOST_TEST(test("1", wide::char_(L"a-z0-9")));

        std::string set = "a-z0-9";
        BOOST_TEST(test("x", ascii::char_(set)));

#ifdef SPIRIT_NO_COMPILE_CHECK
        test("", ascii::char_(L"a-z0-9"));
#endif
    }

    {
        namespace ascii = boost::spirit::x3::ascii;
        char const* input = "\x80";

        // ascii > 7 bits (this should fail, not assert!)
        BOOST_TEST(!test(input, ascii::char_));
        BOOST_TEST(!test(input, ascii::char_('a')));
        BOOST_TEST(!test(input, ascii::alnum));
        BOOST_TEST(!test(input, ascii::char_("a-z")));
        BOOST_TEST(!test(input, ascii::char_('0', '9')));
    }

    return boost::report_errors();
}
Commit	Line	Data
7c673cae FG	1	/*=============================================================================
	2	Copyright (c) 2001-2015 Joel de Guzman
	3	Copyright (c) 2001-2011 Hartmut Kaiser
92f5a8d4	4	Copyright (c) 2019 Christian Mazakas
7c673cae FG	5
	6	Distributed under the Boost Software License, Version 1.0. (See accompanying
	7	file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
	8	=============================================================================*/
92f5a8d4 TL	9
	10	#define BOOST_SPIRIT_X3_UNICODE
	11
7c673cae	12	#include <boost/detail/lightweight_test.hpp>
92f5a8d4 TL	13	#include <boost/spirit/home/x3.hpp>
	14
	15	#include <boost/utility/string_view.hpp>
7c673cae FG	16
7c673cae FG	17	#include <iostream>
92f5a8d4 TL	18	#include <vector>
	19	#include <algorithm>
	20
7c673cae FG	21	#include "test.hpp"
	22
	23	int
	24	main()
	25	{
	26	using spirit_test::test;
	27
	28	{
	29	using namespace boost::spirit::x3::ascii;
	30
	31	BOOST_TEST(test("x", 'x'));
	32	BOOST_TEST(test(L"x", L'x'));
	33	BOOST_TEST(!test("y", 'x'));
	34	BOOST_TEST(!test(L"y", L'x'));
	35
	36	BOOST_TEST(test("x", char_));
	37	BOOST_TEST(test("x", char_('x')));
	38	BOOST_TEST(!test("x", char_('y')));
	39	BOOST_TEST(test("x", char_('a', 'z')));
	40	BOOST_TEST(!test("x", char_('0', '9')));
	41
	42	BOOST_TEST(test("0", char_('0', '9')));
	43	BOOST_TEST(test("9", char_('0', '9')));
	44	BOOST_TEST(!test("0", ~char_('0', '9')));
	45	BOOST_TEST(!test("9", ~char_('0', '9')));
	46
	47	BOOST_TEST(!test("x", ~char_));
	48	BOOST_TEST(!test("x", ~char_('x')));
	49	BOOST_TEST(test(" ", ~char_('x')));
	50	BOOST_TEST(test("X", ~char_('x')));
	51	BOOST_TEST(!test("x", ~char_('b', 'y')));
	52	BOOST_TEST(test("a", ~char_('b', 'y')));
	53	BOOST_TEST(test("z", ~char_('b', 'y')));
	54
	55	BOOST_TEST(test("x", ~~char_));
	56	BOOST_TEST(test("x", ~~char_('x')));
	57	BOOST_TEST(!test(" ", ~~char_('x')));
	58	BOOST_TEST(!test("X", ~~char_('x')));
	59	BOOST_TEST(test("x", ~~char_('b', 'y')));
	60	BOOST_TEST(!test("a", ~~char_('b', 'y')));
	61	BOOST_TEST(!test("z", ~~char_('b', 'y')));
	62	}
	63
	64	{
	65	using namespace boost::spirit::x3::ascii;
	66
	67	BOOST_TEST(test(" x", 'x', space));
	68	BOOST_TEST(test(L" x", L'x', space));
	69
	70	BOOST_TEST(test(" x", char_, space));
	71	BOOST_TEST(test(" x", char_('x'), space));
	72	BOOST_TEST(!test(" x", char_('y'), space));
	73	BOOST_TEST(test(" x", char_('a', 'z'), space));
	74	BOOST_TEST(!test(" x", char_('0', '9'), space));
	75	}
	76
	77	{
	78	using namespace boost::spirit::x3::standard_wide;
	79
	80	BOOST_TEST(test(L"x", char_));
	81	BOOST_TEST(test(L"x", char_(L'x')));
	82	BOOST_TEST(!test(L"x", char_(L'y')));
	83	BOOST_TEST(test(L"x", char_(L'a', L'z')));
	84	BOOST_TEST(!test(L"x", char_(L'0', L'9')));
85
86	BOOST_TEST(!test(L"x", ~char_));
87	BOOST_TEST(!test(L"x", ~char_(L'x')));
88	BOOST_TEST(test(L" ", ~char_(L'x')));
89	BOOST_TEST(test(L"X", ~char_(L'x')));
90	BOOST_TEST(!test(L"x", ~char_(L'b', L'y')));
91	BOOST_TEST(test(L"a", ~char_(L'b', L'y')));
92	BOOST_TEST(test(L"z", ~char_(L'b', L'y')));
93
94	BOOST_TEST(test(L"x", ~~char_));
95	BOOST_TEST(test(L"x", ~~char_(L'x')));
96	BOOST_TEST(!test(L" ", ~~char_(L'x')));
97	BOOST_TEST(!test(L"X", ~~char_(L'x')));
98	BOOST_TEST(test(L"x", ~~char_(L'b', L'y')));
99	BOOST_TEST(!test(L"a", ~~char_(L'b', L'y')));
100	BOOST_TEST(!test(L"z", ~~char_(L'b', L'y')));
101	}
102
92f5a8d4 TL	103	// unicode (normal ASCII)
	104	{
	105	using namespace boost::spirit::x3::unicode;
	106
	107	BOOST_TEST(test(U"abcd", +char_(U"abcd")));
	108	BOOST_TEST(!test(U"abcd", +char_(U"qwer")));
	109
	110	auto const sub_delims = char_(U"!$&'()*+,;=");
	111
	112	auto const delims =
	113	std::vector<boost::u32string_view>{U"!", U"$", U"&", U"'", U"(", U")", U"*", U"+",
	114	U",", U";", U"="};
	115
	116	auto const matched_all_sub_delims =
	117	std::all_of(delims.begin(), delims.end(), [&](auto const delim) -> bool {
	118	return test(delim, sub_delims);
	119	});
	120
	121	BOOST_TEST(matched_all_sub_delims);
	122	}
	123
	124	// unicode (escaped Unicode char literals)
	125	{
	126	using namespace boost::spirit::x3::unicode;
	127
	128	auto const chars = char_(U"\u0024\u00a2\u0939\u20ac\U00010348");
	129
	130	auto const test_strings =
	131	std::vector<boost::u32string_view>{U"\u0024", U"\u00a2", U"\u0939", U"\u20ac",
	132	U"\U00010348"};
	133
	134	auto const bad_test_strings = std::vector<boost::u32string_view>{U"a", U"B", U"c", U"\u0409"};
	135
	136	auto const all_matched =
	137	std::all_of(test_strings.begin(), test_strings.end(), [&](auto const test_str) -> bool {
	138	return test(test_str, chars);
	139	});
	140
	141	auto const none_matched =
	142	std::all_of(bad_test_strings.begin(), bad_test_strings.end(), [&](auto const bad_test_str) -> bool {
	143	return !test(bad_test_str, chars);
	144	});
	145
	146	BOOST_TEST(all_matched);
	147	BOOST_TEST(none_matched);
	148	}
	149
7c673cae FG	150
	151	{ // single char strings!
	152	namespace ascii = boost::spirit::x3::ascii;
	153	namespace wide = boost::spirit::x3::standard_wide;
	154
	155	BOOST_TEST(test("x", "x"));
	156	BOOST_TEST(test(L"x", L"x"));
	157	BOOST_TEST(test("x", ascii::char_("x")));
	158	BOOST_TEST(test(L"x", wide::char_(L"x")));
	159
	160	BOOST_TEST(test("x", ascii::char_("a", "z")));
11fdf7f2	161	BOOST_TEST(test(L"x", wide::char_(L"a", L"z")));
7c673cae FG	162	}
	163
	164	{
	165	// chsets
	166	namespace ascii = boost::spirit::x3::ascii;
	167	namespace wide = boost::spirit::x3::standard_wide;
	168
	169	BOOST_TEST(test("x", ascii::char_("a-z")));
	170	BOOST_TEST(!test("1", ascii::char_("a-z")));
	171	BOOST_TEST(test("1", ascii::char_("a-z0-9")));
	172
	173	BOOST_TEST(test("x", wide::char_(L"a-z")));
	174	BOOST_TEST(!test("1", wide::char_(L"a-z")));
	175	BOOST_TEST(test("1", wide::char_(L"a-z0-9")));
	176
	177	std::string set = "a-z0-9";
	178	BOOST_TEST(test("x", ascii::char_(set)));
	179
	180	#ifdef SPIRIT_NO_COMPILE_CHECK
	181	test("", ascii::char_(L"a-z0-9"));
	182	#endif
	183	}
	184
92f5a8d4 TL	185	{
	186	namespace ascii = boost::spirit::x3::ascii;
	187	char const* input = "\x80";
	188
	189	// ascii > 7 bits (this should fail, not assert!)
	190	BOOST_TEST(!test(input, ascii::char_));
	191	BOOST_TEST(!test(input, ascii::char_('a')));
	192	BOOST_TEST(!test(input, ascii::alnum));
	193	BOOST_TEST(!test(input, ascii::char_("a-z")));
	194	BOOST_TEST(!test(input, ascii::char_('0', '9')));
	195	}
	196
7c673cae FG	197	return boost::report_errors();
7c673cae FG	198	}