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Diffstat (limited to 'src/boost/libs/metaparse/test/space.cpp')
-rw-r--r-- | src/boost/libs/metaparse/test/space.cpp | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/src/boost/libs/metaparse/test/space.cpp b/src/boost/libs/metaparse/test/space.cpp new file mode 100644 index 00000000..5ae594cb --- /dev/null +++ b/src/boost/libs/metaparse/test/space.cpp @@ -0,0 +1,79 @@ +// 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/space.hpp> +#include <boost/metaparse/is_error.hpp> +#include <boost/metaparse/start.hpp> +#include <boost/metaparse/get_result.hpp> + +#include "common.hpp" + +#include <boost/mpl/equal_to.hpp> +#include <boost/mpl/apply_wrap.hpp> +#include <boost/mpl/char.hpp> +#include <boost/mpl/assert.hpp> + +#include "test_case.hpp" + +namespace +{ + using boost::mpl::list_c; + + typedef list_c<char, '\t', 'e', 'l', 'l', 'o'> str_with_t; + typedef list_c<char, '\n', 'e', 'l', 'l', 'o'> str_with_n; + typedef list_c<char, '\r', 'e', 'l', 'l', 'o'> str_with_r; +} + +BOOST_METAPARSE_TEST_CASE(space) +{ + using boost::metaparse::is_error; + using boost::metaparse::space; + using boost::metaparse::start; + using boost::metaparse::get_result; + + using boost::mpl::apply_wrap2; + using boost::mpl::equal_to; + using boost::mpl::char_; + + // test_with_text + BOOST_MPL_ASSERT((is_error<apply_wrap2<space, str_hello, start> >)); + + // test_with_space + BOOST_MPL_ASSERT(( + equal_to< + get_result<apply_wrap2<space, str__ello, start> >::type, + char_<' '> + > + )); + + // test_with_tab + BOOST_MPL_ASSERT(( + equal_to< + get_result<apply_wrap2<space, str_with_t, start> >::type, + char_<'\t'> + > + )); + + // test_with_line_feed + BOOST_MPL_ASSERT(( + equal_to< + get_result<apply_wrap2<space, str_with_n, start> >::type, + char_<'\n'> + > + )); + + // test_with_c_return + BOOST_MPL_ASSERT(( + equal_to< + get_result<apply_wrap2<space, str_with_r, start> >::type, + char_<'\r'> + > + )); + + // test_with_empty_string + BOOST_MPL_ASSERT((is_error<apply_wrap2<space, str_, start> >)); +} + + |