// Copyright 2002 The Trustees of Indiana University.

 // Use, modification and distribution is subject to the Boost Software 

 // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at

 // http://www.boost.org/LICENSE_1_0.txt)

 //  Boost.MultiArray Library

 //  Authors: Ronald Garcia

 //           Jeremy Siek

 //           Andrew Lumsdaine

 //  See http://www.boost.org/libs/multi_array for documentation.

 //

 // range1.cpp - test of index_range

 //

 /*

  * © Portions copyright (c) 2006-2007 Nokia Corporation.  All rights reserved.

 */

 #include "boost/multi_array/index_range.hpp"

 #include "boost/test/minimal.hpp"

 #include "boost/array.hpp"

 #include <cstddef>

 #ifdef __SYMBIAN32__

 #include "std_log_result.h"

 #define LOG_FILENAME_LINE __FILE__, __LINE__

 #endif

 int

 test_main(int,char*[])

 {

   typedef boost::detail::multi_array::index_range<int,std::size_t> range;

   {

     // typical range creation and extraction

     range r1(-3,5);

     BOOST_CHECK(r1.start() == -3);

     BOOST_CHECK(r1.finish() == 5);

     BOOST_CHECK(r1.stride() == 1);

     BOOST_CHECK(!r1.is_degenerate());

     BOOST_CHECK(r1.get_start(0) == -3);

     BOOST_CHECK(r1.get_finish(100) == 5);

   }

   {

     range r2(-3,5,2);

     BOOST_CHECK(r2.start() == -3);

     BOOST_CHECK(r2.finish() == 5);

     BOOST_CHECK(r2.stride() == 2);

     BOOST_CHECK(!r2.is_degenerate());

   }

   {

     // degenerate creation

     range r3(5);

     BOOST_CHECK(r3.start() == 5);

     BOOST_CHECK(r3.finish() == 6);

     BOOST_CHECK(r3.stride() == 1);

     BOOST_CHECK(r3.is_degenerate());

   }

   {

     // default range creation

     range r4;

     BOOST_CHECK(r4.get_start(0) == 0);

     BOOST_CHECK(r4.get_finish(100) == 100);

     BOOST_CHECK(r4.stride() == 1);

   }

   {

     // create a range using the setter methods

     range r5 = range().stride(2).start(-3).finish(7);

     BOOST_CHECK(r5.start() == -3);

     BOOST_CHECK(r5.stride() == 2);

     BOOST_CHECK(r5.finish() == 7);

   }

   // try out all the comparison operators

   {

     range r6 = -3 <= range().stride(2) < 7;

     BOOST_CHECK(r6.start() == -3);

     BOOST_CHECK(r6.stride() == 2);

     BOOST_CHECK(r6.finish() == 7);

   }

   {

     range r7 = -3 < range() <= 7;

     BOOST_CHECK(r7.start() == -2);

     BOOST_CHECK(r7.stride() == 1);

     BOOST_CHECK(r7.finish() == 8);

   }

   // arithmetic operators

   {

     range r8 = range(0,5) + 2;

     BOOST_CHECK(r8.start() == 2);

     BOOST_CHECK(r8.stride() == 1);

     BOOST_CHECK(r8.finish() == 7);

   }

   {

     range r9 = range(0,5) - 2;

     BOOST_CHECK(r9.start() == -2);

     BOOST_CHECK(r9.stride() == 1);

     BOOST_CHECK(r9.finish() == 3);

   }

 #ifdef __SYMBIAN32__

 if(boost::minimal_test::errors_counter() != 0)

    assert_failed = true;

    	testResultXml("range1");

 	close_log_file();

 #endif

   return boost::exit_success;

 }