142 lines
4.4 KiB
C++
142 lines
4.4 KiB
C++
// Copyright (c) 2001-2010 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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#include <boost/config/warning_disable.hpp>
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#include <boost/detail/lightweight_test.hpp>
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#include <boost/spirit/include/karma_operator.hpp>
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#include <boost/spirit/include/karma_char.hpp>
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#include <boost/spirit/include/karma_auxiliary.hpp>
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#include <boost/spirit/include/karma_string.hpp>
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#include <boost/spirit/include/karma_numeric.hpp>
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#include <boost/spirit/include/karma_nonterminal.hpp>
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#include <boost/spirit/include/karma_action.hpp>
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#include <boost/spirit/include/karma_directive.hpp>
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#include <boost/spirit/include/phoenix_core.hpp>
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#include <boost/spirit/include/phoenix_operator.hpp>
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#include "test.hpp"
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using namespace spirit_test;
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///////////////////////////////////////////////////////////////////////////////
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int main()
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{
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using namespace boost;
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using namespace boost::spirit;
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using namespace boost::spirit::ascii;
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typedef spirit_test::output_iterator<char>::type outiter_type;
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{
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karma::rule<outiter_type, void(char, int, double)> start;
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fusion::vector<char, int, double> vec('a', 10, 12.4);
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start = char_[_1 = _r1] << int_[_1 = _r2] << double_[_1 = _r3];
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BOOST_TEST(test("a1012.4", start('a', 10, 12.4)));
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start = (char_ << int_ << double_)[_1 = _r1, _2 = _r2, _3 = _r3];
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BOOST_TEST(test("a1012.4", start('a', 10, 12.4)));
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karma::rule<outiter_type, void(char)> a;
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karma::rule<outiter_type, void(int)> b;
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karma::rule<outiter_type, void(double)> c;
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a = char_[_1 = _r1];
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b = int_[_1 = _r1];
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c = double_[_1 = _r1];
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start = a(_r1) << b(_r2) << c(_r3);
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BOOST_TEST(test("a1012.4", start('a', 10, 12.4)));
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}
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{
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karma::rule<outiter_type, space_type, void(char, int, double)> start;
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fusion::vector<char, int, double> vec('a', 10, 12.4);
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start = char_[_1 = _r1] << int_[_1 = _r2] << double_[_1 = _r3];
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BOOST_TEST(test_delimited("a 10 12.4 ", start('a', 10, 12.4), space));
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start = (char_ << int_ << double_)[_1 = _r1, _2 = _r2, _3 = _r3];
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BOOST_TEST(test_delimited("a 10 12.4 ", start('a', 10, 12.4), space));
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karma::rule<outiter_type, space_type, void(char)> a;
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karma::rule<outiter_type, space_type, void(int)> b;
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karma::rule<outiter_type, space_type, void(double)> c;
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a = char_[_1 = _r1];
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b = int_[_1 = _r1];
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c = double_[_1 = _r1];
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start = a(_r1) << b(_r2) << c(_r3);
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BOOST_TEST(test_delimited("a 10 12.4 ", start('a', 10, 12.4), space));
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}
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// copy tests
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{
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karma::rule<outiter_type> a, b, c, start;
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a = 'a';
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b = int_(10);
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c = double_(12.4);
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// The FF is the dynamic equivalent of start = a << b << c;
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start = a;
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start = start.copy() << b;
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start = start.copy() << c;
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start = start.copy();
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BOOST_TEST(test("a1012.4", start));
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}
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{
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karma::rule<outiter_type, space_type> a, b, c, start;
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a = 'a';
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b = int_(10);
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c = double_(12.4);
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// The FF is the dynamic equivalent of start = a << b << c;
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start = a;
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start = start.copy() << b;
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start = start.copy() << c;
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start = start.copy();
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BOOST_TEST(test_delimited("a 10 12.4 ", start, space));
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}
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{ // specifying the encoding
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using karma::lower;
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using karma::upper;
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using karma::string;
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typedef boost::spirit::char_encoding::iso8859_1 iso8859_1;
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karma::rule<outiter_type, iso8859_1> r;
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r = lower['\xE1'];
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BOOST_TEST(test("\xE1", r));
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r = lower[char_('\xC1')];
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BOOST_TEST(test("\xE1", r));
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r = upper['\xE1'];
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BOOST_TEST(test("\xC1", r));
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r = upper[char_('\xC1')];
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BOOST_TEST(test("\xC1", r));
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r = lower["\xE1\xC1"];
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BOOST_TEST(test("\xE1\xE1", r));
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r = lower[lit("\xE1\xC1")];
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BOOST_TEST(test("\xE1\xE1", r));
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r = lower[string("\xE1\xC1")];
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BOOST_TEST(test("\xE1\xE1", r));
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r = upper["\xE1\xC1"];
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BOOST_TEST(test("\xC1\xC1", r));
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r = upper[lit("\xE1\xC1")];
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BOOST_TEST(test("\xC1\xC1", r));
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r = upper[string("\xE1\xC1")];
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BOOST_TEST(test("\xC1\xC1", r));
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}
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return boost::report_errors();
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}
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