0917fca9fd
- Split Spirit v2 tests - Readd missing v2 tests - Run X3 tests - Remove `-p3` suffix - Use `<c++-template-depth>` - Automatic adding of subproject name prefix - Flatten tests declaration
138 lines
4.8 KiB
C++
138 lines
4.8 KiB
C++
// Copyright (c) 2001-2011 Hartmut Kaiser
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#if !defined(BOOST_PP_IS_ITERATING)
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#if !defined(BOOST_SPIRIT_KARMA_TEST_ATTR_APR_23_2009_0605PM)
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#define BOOST_SPIRIT_KARMA_TEST_ATTR_APR_23_2009_0605PM
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#include <cstring>
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#include <string>
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#include <iterator>
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#include <iostream>
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#include <typeinfo>
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#include <boost/spirit/include/karma_generate.hpp>
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#include <boost/spirit/include/karma_what.hpp>
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#include <boost/preprocessor/iterate.hpp>
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#include <boost/preprocessor/repetition/enum.hpp>
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#include <boost/preprocessor/repetition/enum_params.hpp>
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#include <boost/preprocessor/repetition/enum_binary_params.hpp>
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namespace spirit_test
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{
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///////////////////////////////////////////////////////////////////////////
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template <typename Char>
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struct output_iterator
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{
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typedef std::basic_string<Char> string_type;
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typedef std::back_insert_iterator<string_type> type;
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};
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///////////////////////////////////////////////////////////////////////////
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template <typename Char, typename T>
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void print_if_failed(char const* func, bool result
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, std::basic_string<Char> const& generated, T const& expected)
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{
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if (!result)
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std::cerr << "in " << func << ": result is false" << std::endl;
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else if (generated != expected)
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std::cerr << "in " << func << ": generated \""
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<< std::string(generated.begin(), generated.end())
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<< "\"" << std::endl;
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}
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}
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#define BOOST_PP_FILENAME_1 "test_attr.hpp"
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#define BOOST_PP_ITERATION_LIMITS (1, SPIRIT_ARGUMENTS_LIMIT)
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#include BOOST_PP_ITERATE()
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#endif
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///////////////////////////////////////////////////////////////////////////////
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//
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// Preprocessor vertical repetition code
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//
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///////////////////////////////////////////////////////////////////////////////
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#else // defined(BOOST_PP_IS_ITERATING)
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#define N BOOST_PP_ITERATION()
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namespace spirit_test
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{
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///////////////////////////////////////////////////////////////////////////
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template <typename Char, typename Generator
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, BOOST_PP_ENUM_PARAMS(N, typename A)>
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inline bool test(Char const *expected, Generator const& g
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, BOOST_PP_ENUM_BINARY_PARAMS(N, A, const& attr))
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{
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namespace karma = boost::spirit::karma;
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typedef std::basic_string<Char> string_type;
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// we don't care about the result of the "what" function.
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// we only care that all generators have it:
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karma::what(g);
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string_type generated;
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std::back_insert_iterator<string_type> outit(generated);
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bool result = karma::generate(outit, g, BOOST_PP_ENUM_PARAMS(N, attr));
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print_if_failed("test", result, generated, expected);
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return result && generated == expected;
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}
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///////////////////////////////////////////////////////////////////////////
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template <typename Char, typename Generator, typename Delimiter
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, BOOST_PP_ENUM_PARAMS(N, typename A)>
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inline bool test_delimited(Char const *expected, Generator const& g
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, Delimiter const& d, BOOST_PP_ENUM_BINARY_PARAMS(N, A, const& attr))
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{
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namespace karma = boost::spirit::karma;
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typedef std::basic_string<Char> string_type;
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// we don't care about the result of the "what" function.
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// we only care that all generators have it:
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karma::what(g);
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string_type generated;
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std::back_insert_iterator<string_type> outit(generated);
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bool result = karma::generate_delimited(outit, g, d
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, BOOST_PP_ENUM_PARAMS(N, attr));
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print_if_failed("test_delimited", result, generated, expected);
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return result && generated == expected;
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}
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///////////////////////////////////////////////////////////////////////////
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template <typename Char, typename Generator, typename Delimiter
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, BOOST_PP_ENUM_PARAMS(N, typename A)>
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inline bool test_predelimited(Char const *expected, Generator const& g
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, Delimiter const& d
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, BOOST_SCOPED_ENUM(boost::spirit::karma::delimit_flag) pre_delimit
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, BOOST_PP_ENUM_BINARY_PARAMS(N, A, const& attr))
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{
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namespace karma = boost::spirit::karma;
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typedef std::basic_string<Char> string_type;
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// we don't care about the result of the "what" function.
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// we only care that all generators have it:
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karma::what(g);
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string_type generated;
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std::back_insert_iterator<string_type> outit(generated);
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bool result = karma::generate_delimited(outit, g, d
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, pre_delimit, BOOST_PP_ENUM_PARAMS(N, attr));
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print_if_failed("test_predelimited", result, generated, expected);
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return result && generated == expected;
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}
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} // namespace spirit_test
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#undef N
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#endif
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