/* tests using std::get on boost:array

* (C) Copyright Marshall Clow 2012

* Distributed under 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)

*/

#include <string>

#include <iostream>

#include <boost/array.hpp>

#include <algorithm>

#ifndef BOOST_NO_CXX11_HDR_ARRAY

#include <array>

#endif

#define BOOST_TEST_MAIN

#include <boost/test/unit_test.hpp>

namespace {

#ifndef BOOST_NO_CXX11_HDR_ARRAY

template< class T >

void RunStdTests()

{

typedef boost::array< T, 5 > test_type;

typedef T arr[5];

test_type test_case; // = { 1, 1, 2, 3, 5 };

T &aRef = std::get<0> ( test_case );

BOOST_CHECK ( &*test_case.begin () == &aRef );

const T &caRef = std::get<0> ( test_case );

BOOST_CHECK ( &*test_case.cbegin () == &caRef );

}

#endif

template< class T >

void RunBoostTests()

{

typedef boost::array< T, 5 > test_type;

typedef T arr[5];

test_type test_case; // = { 1, 1, 2, 3, 5 };

T &aRef = boost::get<0> ( test_case );

BOOST_CHECK ( &*test_case.begin () == &aRef );

const T &caRef = boost::get<0> ( test_case );

BOOST_CHECK ( &*test_case.cbegin () == &caRef );

}

}

BOOST_AUTO_TEST_CASE( test_main )

{

RunBoostTests< bool >();

RunBoostTests< void * >();

RunBoostTests< long double >();

RunBoostTests< std::string >();

#ifndef BOOST_NO_CXX11_HDR_ARRAY

RunStdTests< bool >();

RunStdTests< void * >();

RunStdTests< long double >();

RunStdTests< std::string >();

#endif

}