56 lines
1.7 KiB
C++
Executable File
56 lines
1.7 KiB
C++
Executable File
// 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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#include <boost/spirit/include/karma_duplicate.hpp>
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#include <boost/spirit/include/karma.hpp>
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#include <iostream>
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#include "test.hpp"
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using namespace spirit_test;
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int main()
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{
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using boost::spirit::karma::double_;
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using boost::spirit::karma::space;
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using boost::spirit::karma::duplicate;
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// test for sequences
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{
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BOOST_TEST(test("2.02.0", duplicate[double_ << double_], 2.0));
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BOOST_TEST(test_delimited("2.0 2.0 ",
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duplicate[double_ << double_], 2.0, space));
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BOOST_TEST(test("2.02.02.0",
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duplicate[double_ << double_ << double_], 2.0));
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BOOST_TEST(test_delimited("2.0 2.0 2.0 ",
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duplicate[double_ << double_ << double_], 2.0, space));
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}
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// test for non-sequences
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{
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BOOST_TEST(test("2.02.0", duplicate["2.0" << double_], 2.0));
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BOOST_TEST(test_delimited("2.0 2.0 ",
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duplicate["2.0" << double_], 2.0, space));
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}
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// test for subjects exposing no attribute
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{
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BOOST_TEST(test("2.02.0", duplicate["2.0"] << double_, 2.0));
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BOOST_TEST(test_delimited("2.0 2.0 ",
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duplicate["2.0"] << double_, 2.0, space));
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}
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// test for attribute reporting
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{
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BOOST_TEST(test("bar", (duplicate["bar"] | "foo")));
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BOOST_TEST(test("2.0", (duplicate[double_] | "foo"), 2.0));
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BOOST_TEST(test("2.02.0",
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(duplicate[double_ << double_] | "foo"), 2.0));
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}
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return boost::report_errors();
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}
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