12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273 |
- /*=============================================================================
- Copyright (c) 2001-2011 Joel de Guzman
- Copyright (c) 2001-2011 Hartmut Kaiser
- Copyright (c) 2011 Bryce Lelbach
- Use, modification and distribution is subject to 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)
- =============================================================================*/
- #include "real.hpp"
- int
- main()
- {
- using spirit_test::test;
- using spirit_test::test_attr;
-
- ///////////////////////////////////////////////////////////////////////////
- // Custom data type
- ///////////////////////////////////////////////////////////////////////////
- {
- using boost::math::concepts::real_concept;
- using boost::spirit::qi::real_parser;
- using boost::spirit::qi::real_policies;
- using boost::spirit::qi::parse;
- real_parser<real_concept, real_policies<real_concept> > custom_real;
- real_concept d;
- BOOST_TEST(test("-1234", custom_real));
- BOOST_TEST(test_attr("-1234", custom_real, d) && compare(d, -1234));
- BOOST_TEST(test("-1.2e3", custom_real));
- BOOST_TEST(test_attr("-1.2e3", custom_real, d) && compare(d, -1.2e3));
- BOOST_TEST(test("+1.2e3", custom_real));
- BOOST_TEST(test_attr("+1.2e3", custom_real, d) && compare(d, 1.2e3));
- BOOST_TEST(test("-0.1", custom_real));
- BOOST_TEST(test_attr("-0.1", custom_real, d) && compare(d, -0.1));
- BOOST_TEST(test("-1.2e-3", custom_real));
- BOOST_TEST(test_attr("-1.2e-3", custom_real, d) && compare(d, -1.2e-3));
- BOOST_TEST(test("-1.e2", custom_real));
- BOOST_TEST(test_attr("-1.e2", custom_real, d) && compare(d, -1.e2));
- BOOST_TEST(test("-.2e3", custom_real));
- BOOST_TEST(test_attr("-.2e3", custom_real, d) && compare(d, -.2e3));
- BOOST_TEST(test("-2e3", custom_real));
- BOOST_TEST(test_attr("-2e3", custom_real, d) && compare(d, -2e3));
- BOOST_TEST(!test("-e3", custom_real));
- BOOST_TEST(!test_attr("-e3", custom_real, d));
- BOOST_TEST(!test("-1.2e", custom_real));
- BOOST_TEST(!test_attr("-1.2e", custom_real, d));
- }
-
- ///////////////////////////////////////////////////////////////////////////
- // custom real tests
- ///////////////////////////////////////////////////////////////////////////
- {
- using boost::spirit::qi::double_;
- custom_real n;
- BOOST_TEST(test_attr("-123456e6", double_, n));
- }
- return boost::report_errors();
- }
|