not_predicate.cpp 756 B

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  1. /*=============================================================================
  2. Copyright (c) 2001-2015 Joel de Guzman
  3. Distributed under the Boost Software License, Version 1.0. (See accompanying
  4. file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
  5. =============================================================================*/
  6. #include <boost/detail/lightweight_test.hpp>
  7. #include <boost/spirit/home/x3.hpp>
  8. #include <iostream>
  9. #include "test.hpp"
  10. int
  11. main()
  12. {
  13. using spirit_test::test;
  14. using boost::spirit::x3::int_;
  15. {
  16. BOOST_TEST((!test("1234", !int_)));
  17. BOOST_TEST((test("abcd", !int_, false)));
  18. BOOST_TEST((!test("abcd", !!int_, false)));
  19. }
  20. return boost::report_errors();
  21. }