123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248 |
- /*=============================================================================
- Copyright (c) 2001-2015 Joel de Guzman
- Copyright (c) 2001-2010 Hartmut Kaiser
- 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/type_traits/is_same.hpp>
- #include <iostream>
- #include "test.hpp"
- int
- main()
- {
- using spirit_test::test;
- using spirit_test::test_failure;
- using spirit_test::test_attr;
- using boost::spirit::x3::unused_type;
- {
- using namespace boost::spirit::x3::ascii;
- BOOST_TEST(test("1", alnum));
- BOOST_TEST(!test(" ", alnum));
- BOOST_TEST(!test("1", alpha));
- BOOST_TEST(test("x", alpha));
- BOOST_TEST(test(" ", blank));
- BOOST_TEST(!test("x", blank));
- BOOST_TEST(test("1", digit));
- BOOST_TEST(!test("x", digit));
- BOOST_TEST(test("a", lower));
- BOOST_TEST(!test("A", lower));
- BOOST_TEST(test("!", punct));
- BOOST_TEST(!test("x", punct));
- BOOST_TEST(test(" ", space));
- BOOST_TEST(test("\n", space));
- BOOST_TEST(test("\r", space));
- BOOST_TEST(test("\t", space));
- BOOST_TEST(test("A", upper));
- BOOST_TEST(!test("a", upper));
- BOOST_TEST(test("A", xdigit));
- BOOST_TEST(test("0", xdigit));
- BOOST_TEST(test("f", xdigit));
- BOOST_TEST(!test("g", xdigit));
- }
- {
- using namespace boost::spirit::x3::ascii;
- BOOST_TEST(!test("1", ~alnum));
- BOOST_TEST(test(" ", ~alnum));
- BOOST_TEST(test("1", ~alpha));
- BOOST_TEST(!test("x", ~alpha));
- BOOST_TEST(!test(" ", ~blank));
- BOOST_TEST(test("x", ~blank));
- BOOST_TEST(!test("1", ~digit));
- BOOST_TEST(test("x", ~digit));
- BOOST_TEST(!test("a", ~lower));
- BOOST_TEST(test("A", ~lower));
- BOOST_TEST(!test("!", ~punct));
- BOOST_TEST(test("x", ~punct));
- BOOST_TEST(!test(" ", ~space));
- BOOST_TEST(!test("\n", ~space));
- BOOST_TEST(!test("\r", ~space));
- BOOST_TEST(!test("\t", ~space));
- BOOST_TEST(!test("A", ~upper));
- BOOST_TEST(test("a", ~upper));
- BOOST_TEST(!test("A", ~xdigit));
- BOOST_TEST(!test("0", ~xdigit));
- BOOST_TEST(!test("f", ~xdigit));
- BOOST_TEST(test("g", ~xdigit));
- }
- {
- using namespace boost::spirit::x3::iso8859_1;
- BOOST_TEST(test("1", alnum));
- BOOST_TEST(!test(" ", alnum));
- BOOST_TEST(!test("1", alpha));
- BOOST_TEST(test("x", alpha));
- BOOST_TEST(test(" ", blank));
- BOOST_TEST(!test("x", blank));
- BOOST_TEST(test("1", digit));
- BOOST_TEST(!test("x", digit));
- BOOST_TEST(test("a", lower));
- BOOST_TEST(!test("A", lower));
- BOOST_TEST(test("!", punct));
- BOOST_TEST(!test("x", punct));
- BOOST_TEST(test(" ", space));
- BOOST_TEST(test("\n", space));
- BOOST_TEST(test("\r", space));
- BOOST_TEST(test("\t", space));
- BOOST_TEST(test("A", upper));
- BOOST_TEST(!test("a", upper));
- BOOST_TEST(test("A", xdigit));
- BOOST_TEST(test("0", xdigit));
- BOOST_TEST(test("f", xdigit));
- BOOST_TEST(!test("g", xdigit));
- // test extended ASCII characters
- BOOST_TEST(test("\xE9", alpha));
- BOOST_TEST(test("\xE9", lower));
- BOOST_TEST(!test("\xE9", upper));
- }
- {
- using namespace boost::spirit::x3::standard;
- BOOST_TEST(test("1", alnum));
- BOOST_TEST(!test(" ", alnum));
- BOOST_TEST(!test("1", alpha));
- BOOST_TEST(test("x", alpha));
- BOOST_TEST(test(" ", blank));
- BOOST_TEST(!test("x", blank));
- BOOST_TEST(test("1", digit));
- BOOST_TEST(!test("x", digit));
- BOOST_TEST(test("a", lower));
- BOOST_TEST(!test("A", lower));
- BOOST_TEST(test("!", punct));
- BOOST_TEST(!test("x", punct));
- BOOST_TEST(test(" ", space));
- BOOST_TEST(test("\n", space));
- BOOST_TEST(test("\r", space));
- BOOST_TEST(test("\t", space));
- BOOST_TEST(test("A", upper));
- BOOST_TEST(!test("a", upper));
- BOOST_TEST(test("A", xdigit));
- BOOST_TEST(test("0", xdigit));
- BOOST_TEST(test("f", xdigit));
- BOOST_TEST(!test("g", xdigit));
- }
- {
- using namespace boost::spirit::x3::standard_wide;
- BOOST_TEST(test(L"1", alnum));
- BOOST_TEST(!test(L" ", alnum));
- BOOST_TEST(!test(L"1", alpha));
- BOOST_TEST(test(L"x", alpha));
- BOOST_TEST(test(L" ", blank));
- BOOST_TEST(!test(L"x", blank));
- BOOST_TEST(test(L"1", digit));
- BOOST_TEST(!test(L"x", digit));
- BOOST_TEST(test(L"a", lower));
- BOOST_TEST(!test(L"A", lower));
- BOOST_TEST(test(L"!", punct));
- BOOST_TEST(!test(L"x", punct));
- BOOST_TEST(test(L" ", space));
- BOOST_TEST(test(L"\n", space));
- BOOST_TEST(test(L"\r", space));
- BOOST_TEST(test(L"\t", space));
- BOOST_TEST(test(L"A", upper));
- BOOST_TEST(!test(L"a", upper));
- BOOST_TEST(test(L"A", xdigit));
- BOOST_TEST(test(L"0", xdigit));
- BOOST_TEST(test(L"f", xdigit));
- BOOST_TEST(!test(L"g", xdigit));
- }
- {
- using namespace boost::spirit::x3::unicode;
- BOOST_TEST(test(L"1", alnum));
- BOOST_TEST(!test(L" ", alnum));
- BOOST_TEST(!test(L"1", alpha));
- BOOST_TEST(test(L"x", alpha));
- BOOST_TEST(test(L" ", blank));
- BOOST_TEST(!test(L"x", blank));
- BOOST_TEST(test(L"1", digit));
- BOOST_TEST(!test(L"x", digit));
- BOOST_TEST(test(L"a", lower));
- BOOST_TEST(!test(L"A", lower));
- BOOST_TEST(test(L"!", punct));
- BOOST_TEST(!test(L"x", punct));
- BOOST_TEST(test(L" ", space));
- BOOST_TEST(test(L"\n", space));
- BOOST_TEST(test(L"\r", space));
- BOOST_TEST(test(L"\t", space));
- BOOST_TEST(test(L"A", upper));
- BOOST_TEST(!test(L"a", upper));
- BOOST_TEST(test(L"A", xdigit));
- BOOST_TEST(test(L"0", xdigit));
- BOOST_TEST(test(L"f", xdigit));
- BOOST_TEST(!test(L"g", xdigit));
- BOOST_TEST(test(L"A", alphabetic));
- BOOST_TEST(test(L"9", decimal_number));
- BOOST_TEST(test(L"\u2800", braille));
- BOOST_TEST(!test(L" ", braille));
- BOOST_TEST(test(L" ", ~braille));
- // $$$ TODO $$$ Add more unicode tests
- }
- { // test invalid unicode literals
- using namespace boost::spirit::x3::unicode;
- auto const invalid_unicode = char32_t{0x7FFFFFFF};
- auto const input = boost::u32string_view(&invalid_unicode, 1);
- BOOST_TEST(test_failure(input, char_));
- // force unicode category lookup
- // related issue: https://github.com/boostorg/spirit/issues/524
- BOOST_TEST(test_failure(input, alpha));
- BOOST_TEST(test_failure(input, upper));
- BOOST_TEST(test_failure(input, lower));
- }
- { // test attribute extraction
- using boost::spirit::x3::traits::attribute_of;
- using boost::spirit::x3::iso8859_1::alpha;
- using boost::spirit::x3::iso8859_1::alpha_type;
- static_assert(
- boost::is_same<
- attribute_of<alpha_type, unused_type>::type
- , unsigned char>::value
- , "Wrong attribute type!"
- );
- int attr = 0;
- BOOST_TEST(test_attr("a", alpha, attr));
- BOOST_TEST(attr == 'a');
- }
- { // test attribute extraction
- using boost::spirit::x3::iso8859_1::alpha;
- using boost::spirit::x3::iso8859_1::space;
- char attr = 0;
- BOOST_TEST(test_attr(" a", alpha, attr, space));
- BOOST_TEST(attr == 'a');
- }
- { // test action
- using namespace boost::spirit::x3::ascii;
- using boost::spirit::x3::_attr;
- char ch;
- auto f = [&](auto& ctx){ ch = _attr(ctx); };
- BOOST_TEST(test("x", alnum[f]));
- BOOST_TEST(ch == 'x');
- BOOST_TEST(test(" A", alnum[f], space));
- BOOST_TEST(ch == 'A');
- }
- return boost::report_errors();
- }
|