177 lines
4.1 KiB
C++
177 lines
4.1 KiB
C++
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2015.
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// This header file contains code that is reused by other cpp files
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#include <boost/metaparse/letter.hpp>
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#include <boost/metaparse/sequence.hpp>
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#include <boost/metaparse/start.hpp>
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#include <boost/metaparse/get_result.hpp>
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#include <boost/metaparse/is_error.hpp>
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#include <boost/metaparse/always.hpp>
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#include <boost/metaparse/one_char.hpp>
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#include "common.hpp"
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#include <boost/mpl/apply_wrap.hpp>
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#include <boost/mpl/equal.hpp>
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#include <boost/mpl/equal_to.hpp>
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#include <boost/mpl/size.hpp>
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#include <boost/mpl/vector_c.hpp>
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#include <boost/mpl/assert.hpp>
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#include "test_case.hpp"
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BOOST_METAPARSE_TEST_CASE(TEST_NAME)
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{
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using boost::metaparse::get_result;
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using boost::metaparse::letter;
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using boost::metaparse::start;
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using boost::metaparse::is_error;
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using boost::metaparse::sequence;
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using boost::metaparse::always;
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using boost::metaparse::one_char;
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using boost::mpl::equal;
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using boost::mpl::equal_to;
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using boost::mpl::apply_wrap2;
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using boost::mpl::vector_c;
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using boost::mpl::vector;
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using boost::mpl::size;
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typedef sequence<letter, letter> letter_pair;
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typedef
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repeated_reject_incomplete<letter_pair>
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repeated_reject_incomplete_letter_pair;
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typedef always<one_char, int> always_int;
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typedef boost::mpl::vector_c<char, 'h','e','l','l','o','w','0'> chars6;
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typedef
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boost::mpl::vector_c<char, 'h','e','l','l','o','w','o','r','0'>
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chars8;
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typedef
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boost::mpl::vector_c<char, 'h','e','l','l','o','w','o','r','l','d','0'>
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chars10;
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// test_empty_input
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BOOST_MPL_ASSERT((
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equal<
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get_result<
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apply_wrap2<repeated_reject_incomplete_letter_pair, str_, start>
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>::type,
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vector<>
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>
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));
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// test0
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BOOST_MPL_ASSERT_NOT((
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is_error<
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apply_wrap2<repeated_reject_incomplete_letter_pair, chars0, start>
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>
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));
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// test_with_a_failing_item
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BOOST_MPL_ASSERT((
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is_error<
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apply_wrap2<repeated_reject_incomplete_letter_pair, chars1, start>
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>
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));
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// test1_pair
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BOOST_MPL_ASSERT((
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equal<
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get_result<
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apply_wrap2<repeated_reject_incomplete_letter_pair, chars2, start>
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>::type,
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vector<vector_c<char, 'h', 'e'> >,
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equal_sequences
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>
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));
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// test2_pairs
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BOOST_MPL_ASSERT((
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equal<
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get_result<
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apply_wrap2<repeated_reject_incomplete_letter_pair, chars4, start>
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>::type,
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vector<vector_c<char, 'h','e'>, vector_c<char, 'l','l'> >,
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equal_sequences
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>
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));
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// test3_pairs
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BOOST_MPL_ASSERT((
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equal<
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get_result<
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apply_wrap2<repeated_reject_incomplete_letter_pair, chars6, start>
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>::type,
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vector<
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vector_c<char, 'h','e'>,
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vector_c<char, 'l','l'>,
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vector_c<char, 'o','w'>
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>,
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equal_sequences
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>
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));
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// test4_pairs
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BOOST_MPL_ASSERT((
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equal<
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get_result<
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apply_wrap2<repeated_reject_incomplete_letter_pair, chars8, start>
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>::type,
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vector<
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vector_c<char, 'h','e'>,
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vector_c<char, 'l','l'>,
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vector_c<char, 'o','w'>,
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vector_c<char, 'o','r'>
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>,
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equal_sequences
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>
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));
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// test5
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BOOST_MPL_ASSERT((
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equal<
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get_result<
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apply_wrap2<repeated_reject_incomplete_letter_pair, chars10, start>
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>::type,
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vector<
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vector_c<char, 'h','e'>,
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vector_c<char, 'l','l'>,
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vector_c<char, 'o','w'>,
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vector_c<char, 'o','r'>,
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vector_c<char, 'l','d'>
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>,
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equal_sequences
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>
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));
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// test_length
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BOOST_MPL_ASSERT((
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equal_to<
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size<
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get_result<
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apply_wrap2<repeated_reject_incomplete_letter_pair, chars6, start>
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>::type
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>::type,
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int3
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>
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));
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// test_no_extra_evaluation
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BOOST_MPL_ASSERT((
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equal<
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get_result<
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apply_wrap2<repeated_reject_incomplete<always_int>, str_ca, start>
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>::type,
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vector<int, int>
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>
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));
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}
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