sl@0: /* example for using class array<>
sl@0:  * (C) Copyright Nicolai M. Josuttis 2001.
sl@0:  * Distributed under the Boost Software License, Version 1.0. (See
sl@0:  * accompanying file LICENSE_1_0.txt or copy at
sl@0:  * http://www.boost.org/LICENSE_1_0.txt)
sl@0:  */
sl@0: /*
sl@0:  * © Portions copyright (c) 2006-2007 Nokia Corporation.  All rights reserved.
sl@0: */
sl@0: 
sl@0: #include <string>
sl@0: #include <iostream>
sl@0: #include <boost/array.hpp>
sl@0: 
sl@0: #ifdef __SYMBIAN32__
sl@0: #include "std_log_result.h"
sl@0: #define LOG_FILENAME_LINE __FILE__, __LINE__
sl@0: #endif
sl@0: template <class T>
sl@0: void print_elements (const T& x);
sl@0: 
sl@0: int main()
sl@0: {
sl@0: std_log(LOG_FILENAME_LINE,"[Test Case for array3]");
sl@0: int failures=0;
sl@0:     // create array of four seasons
sl@0:     boost::array<std::string,4> seasons = {
sl@0:         { "spring", "summer", "autumn", "winter" }
sl@0:     };
sl@0: 
sl@0:     // copy and change order
sl@0:     boost::array<std::string,4> seasons_orig = seasons;
sl@0:     for (unsigned i=seasons.size()-1; i>0; --i) {
sl@0:         std::swap(seasons.at(i),seasons.at((i+1)%seasons.size()));
sl@0:     }
sl@0: 
sl@0:     std::cout << "one way:   ";
sl@0:     print_elements(seasons);
sl@0: 
sl@0:     // try swap()
sl@0:     std::cout << "other way: ";
sl@0:     std::swap(seasons,seasons_orig);
sl@0:     print_elements(seasons);
sl@0: 
sl@0:     // try reverse iterators
sl@0:     std::cout << "reverse:   ";
sl@0:     for (boost::array<std::string,4>::reverse_iterator pos
sl@0:            =seasons.rbegin(); pos<seasons.rend(); ++pos) {
sl@0:         std::cout << " " << *pos;
sl@0:     }
sl@0:     std::cout << std::endl;
sl@0:     
sl@0:     if (seasons[3]!= "winter")
sl@0:     		failures++;
sl@0:     if (seasons[2] != "autumn")
sl@0:     		failures++;
sl@0:     if (seasons[1] != "summer")
sl@0:     		failures++;
sl@0:     if (seasons[0] != "spring")
sl@0:     		failures++;
sl@0:    
sl@0:    if(failures)
sl@0:    {
sl@0:    std_log(LOG_FILENAME_LINE,"Result : Failed"); 
sl@0: 		assert_failed = true; 
sl@0:    }
sl@0:    else
sl@0:    std_log(LOG_FILENAME_LINE,"Result : Passed");  
sl@0: #ifdef __SYMBIAN32__
sl@0: 	testResultXml("array3");
sl@0: 	close_log_file();
sl@0: #endif
sl@0:     return 0;  // makes Visual-C++ compiler happy
sl@0: }
sl@0: 
sl@0: template <class T>
sl@0: void print_elements (const T& x)
sl@0: {
sl@0:     for (unsigned i=0; i<x.size(); ++i) {
sl@0:         std::cout << " " << x[i];
sl@0:     }
sl@0:     std::cout << std::endl;
sl@0: }
sl@0: