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Diffstat (limited to 'src/boost/libs/metaparse/test/one_of.cpp')
| -rw-r--r-- | src/boost/libs/metaparse/test/one_of.cpp | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/src/boost/libs/metaparse/test/one_of.cpp b/src/boost/libs/metaparse/test/one_of.cpp new file mode 100644 index 000000000..b7890f00d --- /dev/null +++ b/src/boost/libs/metaparse/test/one_of.cpp @@ -0,0 +1,158 @@ +// Copyright Abel Sinkovics (abel@sinkovics.hu) 2010. +// 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) + +#include <boost/metaparse/one_of.hpp> +#include <boost/metaparse/one_char.hpp> +#include <boost/metaparse/fail.hpp> +#include <boost/metaparse/is_error.hpp> +#include <boost/metaparse/start.hpp> +#include <boost/metaparse/get_result.hpp> +#include <boost/metaparse/sequence.hpp> +#include <boost/metaparse/get_position.hpp> +#include <boost/metaparse/next_char.hpp> + +#include "common.hpp" + +#include <boost/mpl/equal_to.hpp> +#include <boost/mpl/apply_wrap.hpp> +#include <boost/mpl/assert.hpp> + +#include "test_case.hpp" + +BOOST_METAPARSE_TEST_CASE(one_of) +{ + using boost::metaparse::is_error; + using boost::metaparse::one_of; + using boost::metaparse::start; + using boost::metaparse::get_result; + using boost::metaparse::one_char; + using boost::metaparse::fail; + using boost::metaparse::sequence; + using boost::metaparse::get_position; + using boost::metaparse::next_char; + + using boost::mpl::apply_wrap2; + using boost::mpl::equal_to; + + typedef fail<test_failure> test_fail; + typedef sequence<one_char, test_fail> test_fail_later; + + // test_1_with_good + BOOST_MPL_ASSERT(( + equal_to< + get_result<apply_wrap2<one_of<one_char>, str_hello, start> >::type, + char_h + > + )); + + // test_1_with_bad + BOOST_MPL_ASSERT(( + is_error<apply_wrap2<one_of<test_fail>, str_hello, start> > + )); + + // test_2_with_two_good + BOOST_MPL_ASSERT(( + equal_to< + get_result< + apply_wrap2<one_of<one_char, one_char>, str_hello, start> + >::type, + char_h + > + )); + + // test_2_with_first_good + BOOST_MPL_ASSERT(( + equal_to< + get_result< + apply_wrap2<one_of<one_char, test_fail>, str_hello, start> + >::type, + char_h + > + )); + + // test_2_with_second_good + BOOST_MPL_ASSERT(( + equal_to< + get_result< + apply_wrap2<one_of<test_fail, one_char>, str_hello, start> + >::type, + char_h + > + )); + + // test_2_with_two_bad + BOOST_MPL_ASSERT(( + is_error<apply_wrap2<one_of<test_fail, test_fail>, str_hello, start> > + )); + + + + + + // test + BOOST_MPL_ASSERT((is_error<apply_wrap2<one_of< >, str_hello, start> >)); + + // test_with_good + BOOST_MPL_ASSERT(( + equal_to< + get_result<apply_wrap2<one_of<one_char>, str_hello, start> >::type, + char_h + > + )); + + // test_with_bad + BOOST_MPL_ASSERT((is_error<apply_wrap2<one_of<test_fail>,str_hello,start> >)); + + // test_with_two_good + BOOST_MPL_ASSERT(( + equal_to< + get_result< + apply_wrap2<one_of<one_char, one_char>, str_hello, start> + >::type, + char_h + > + )); + + // test_with_first_good + BOOST_MPL_ASSERT(( + equal_to< + get_result< + apply_wrap2<one_of<one_char, test_fail>, str_hello, start> + >::type, + char_h + > + )); + + // test_with_second_good + BOOST_MPL_ASSERT(( + equal_to< + get_result< + apply_wrap2<one_of<test_fail, one_char>, str_hello, start> + >::type, + char_h + > + )); + + // test_with_two_bad + BOOST_MPL_ASSERT(( + is_error<apply_wrap2<one_of<test_fail, test_fail>, str_hello, start> > + )); + + // test_error_is_the_last_error + BOOST_MPL_ASSERT(( + equal_to< + next_char<start, char_h>::type, + get_position< + apply_wrap2< + one_of<test_fail, test_fail_later>, + str_hello, + start + > + >::type + > + )); +} + + |