1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
// Boost.Units - A C++ library for zero-overhead dimensional analysis and
// unit/quantity manipulation and conversion
//
// Copyright (C) 2003-2008 Matthias Christian Schabel
// Copyright (C) 2008 Steven Watanabe
//
// 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)
/**
\file
\brief test_units_1.cpp
\detailed
Test unit class.
Output:
@verbatim
@endverbatim
**/
#include "test_header.hpp"
#include <boost/units/pow.hpp>
namespace bu = boost::units;
int test_main(int,char *[])
{
const bu::dimensionless D;
const bu::length L;
const bu::mass M;
const bu::time T;
BOOST_CHECK(+L == L);
BOOST_CHECK(-L == L);
BOOST_CHECK(L+L == L);
BOOST_CHECK(L-L == L);
BOOST_CHECK(+M == M);
BOOST_CHECK(-M == M);
BOOST_CHECK(M+M == M);
BOOST_CHECK(M-M == M);
const bu::area A;
const bu::energy E;
const bu::velocity V;
BOOST_CHECK(L*L == A);
BOOST_CHECK(A == L*L);
BOOST_CHECK(L/L == D);
BOOST_CHECK(D == L/L);
BOOST_CHECK(L/T == V);
BOOST_CHECK(V == L/T);
BOOST_CHECK(M*L*L/T/T == E);
BOOST_CHECK(M*(L/T)*(L/T) == E);
BOOST_CHECK(M*bu::pow<2>(L/T) == E);
BOOST_CHECK(bu::root<2>(E/M) == V);
return 0;
}
|
