1// Boost.Assign library
2//
3// Copyright Thorsten Ottosen 2003-2004. Use, modification and
4// distribution is subject to the Boost Software License, Version
5// 1.0. (See accompanying file LICENSE_1_0.txt or copy at
6// http://www.boost.org/LICENSE_1_0.txt)
7//
8// For more information, see http://www.boost.org/libs/assign/
9//
10
11#include <boost/detail/workaround.hpp>
12
13#if BOOST_WORKAROUND( BOOST_BORLANDC, BOOST_TESTED_AT(0x564) )
14# pragma warn -8091 // suppress warning in Boost.Test
15# pragma warn -8057 // unused argument argc/argv in Boost.Test
16#endif
17
18#include <boost/assign/list_of.hpp>
19#include <boost/array.hpp>
20#include <boost/test/test_tools.hpp>
21#include <iostream>
22#include <algorithm>
23#include <iterator>
24
25#ifndef BOOST_NO_CXX11_HDR_ARRAY
26#include <array>
27
28void check_std_array()
29{
30 using namespace boost::assign;
31
32 typedef std::array<float,6> Array;
33
34 Array a = list_of(t: 1)(2)(3)(4)(5)(6);
35
36 BOOST_CHECK_EQUAL( a[0], 1 );
37 BOOST_CHECK_EQUAL( a[5], 6 );
38 // last element is implicitly 0
39 Array a2 = list_of(t: 1)(2)(3)(4)(5);
40 BOOST_CHECK_EQUAL( a2[5], 0 );
41 // two last elements are implicitly
42 a2 = list_of(t: 1)(2)(3)(4);
43 BOOST_CHECK_EQUAL( a2[4], 0 );
44 BOOST_CHECK_EQUAL( a2[5], 0 );
45 // too many arguments
46 BOOST_CHECK_THROW( a2 = list_of(1)(2)(3)(4)(5)(6)(7), assignment_exception );
47}
48
49#endif
50
51void check_array()
52{
53 using namespace boost::assign;
54
55 typedef boost::array<float,6> Array;
56
57
58#if BOOST_WORKAROUND(BOOST_DINKUMWARE_STDLIB, == 1) || BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
59 Array a = list_of(1)(2)(3)(4)(5)(6).to_array(a);
60#else
61 Array a = list_of(t: 1)(2)(3)(4)(5)(6);
62#endif
63
64 BOOST_CHECK_EQUAL( a[0], 1 );
65 BOOST_CHECK_EQUAL( a[5], 6 );
66 // last element is implicitly 0
67#if BOOST_WORKAROUND(BOOST_DINKUMWARE_STDLIB, == 1) || BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
68 Array a2 = list_of(1)(2)(3)(4)(5).to_array(a2);
69#else
70 Array a2 = list_of(t: 1)(2)(3)(4)(5);
71#endif
72 BOOST_CHECK_EQUAL( a2[5], 0 );
73 // two last elements are implicitly
74#if BOOST_WORKAROUND(BOOST_DINKUMWARE_STDLIB, == 1) || BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
75 a2 = list_of(1))(2)(3)(4).to_array(a2);
76#else
77 a2 = list_of(t: 1)(2)(3)(4);
78#endif
79 BOOST_CHECK_EQUAL( a2[4], 0 );
80 BOOST_CHECK_EQUAL( a2[5], 0 );
81 // too many arguments
82#if BOOST_WORKAROUND(BOOST_DINKUMWARE_STDLIB, == 1) || BOOST_WORKAROUND(BOOST_BORLANDC, BOOST_TESTED_AT(0x564))
83
84 BOOST_CHECK_THROW( a2 = list_of(1)(2)(3)(4)(5)(6)(6).to_array(a2),
85 assignment_exception );
86#else
87 BOOST_CHECK_THROW( a2 = list_of(1)(2)(3)(4)(5)(6)(7), assignment_exception );
88#endif
89}
90
91
92#include <boost/test/unit_test.hpp>
93using boost::unit_test::test_suite;
94
95
96test_suite* init_unit_test_suite( int argc, char* argv[] )
97{
98 test_suite* test = BOOST_TEST_SUITE( "List Test Suite" );
99
100 test->add( BOOST_TEST_CASE( &check_array ) );
101#ifndef BOOST_NO_CXX11_HDR_ARRAY
102 test->add( BOOST_TEST_CASE( &check_std_array ) );
103#endif
104
105 return test;
106}
107
108

source code of boost/libs/assign/test/array.cpp