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/* example for using class array<>
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* (C) Copyright Nicolai M. Josuttis 2001.
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* Distributed under the Boost Software License, Version 1.0. (See
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* 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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*/
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/*
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* © Portions copyright (c) 2006-2007 Nokia Corporation. All rights reserved.
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*/
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#include <string>
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#include <iostream>
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#include <boost/array.hpp>
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#ifdef __SYMBIAN32__
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#include "std_log_result.h"
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#define LOG_FILENAME_LINE __FILE__, __LINE__
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#endif
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template <class T>
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void print_elements (const T& x);
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int main()
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{
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std_log(LOG_FILENAME_LINE,"[Test Case for array3]");
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int failures=0;
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// create array of four seasons
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boost::array<std::string,4> seasons = {
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{ "spring", "summer", "autumn", "winter" }
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};
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// copy and change order
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boost::array<std::string,4> seasons_orig = seasons;
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for (unsigned i=seasons.size()-1; i>0; --i) {
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std::swap(seasons.at(i),seasons.at((i+1)%seasons.size()));
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}
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std::cout << "one way: ";
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print_elements(seasons);
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// try swap()
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std::cout << "other way: ";
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std::swap(seasons,seasons_orig);
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print_elements(seasons);
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// try reverse iterators
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std::cout << "reverse: ";
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for (boost::array<std::string,4>::reverse_iterator pos
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=seasons.rbegin(); pos<seasons.rend(); ++pos) {
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std::cout << " " << *pos;
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}
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std::cout << std::endl;
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if (seasons[3]!= "winter")
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failures++;
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if (seasons[2] != "autumn")
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failures++;
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if (seasons[1] != "summer")
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failures++;
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if (seasons[0] != "spring")
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failures++;
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if(failures)
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{
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std_log(LOG_FILENAME_LINE,"Result : Failed");
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assert_failed = true;
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}
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else
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std_log(LOG_FILENAME_LINE,"Result : Passed");
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#ifdef __SYMBIAN32__
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testResultXml("array3");
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close_log_file();
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#endif
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return 0; // makes Visual-C++ compiler happy
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}
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template <class T>
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void print_elements (const T& x)
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{
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for (unsigned i=0; i<x.size(); ++i) {
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std::cout << " " << x[i];
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}
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std::cout << std::endl;
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}
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