File: test_unscale.cpp

package info (click to toggle)
boost1.42 1.42.0-4
  • links: PTS, VCS
  • area: main
  • in suites: squeeze
  • size: 277,864 kB
  • ctags: 401,076
  • sloc: cpp: 1,235,659; xml: 74,142; ansic: 41,313; python: 26,756; sh: 11,840; cs: 2,118; makefile: 655; perl: 494; yacc: 456; asm: 353; csh: 6
file content (58 lines) | stat: -rw-r--r-- 2,415 bytes parent folder | download
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
// 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) 2007-2008 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_unscale.cpp

\detailed
Test that unscale works in an attempt to isolate the sun problems.

Output:
@verbatim
@endverbatim
**/

#include <boost/units/reduce_unit.hpp>
#include <boost/units/detail/unscale.hpp>
#include <boost/units/base_units/temperature/fahrenheit.hpp>

#include <boost/mpl/assert.hpp>
#include <boost/type_traits/is_same.hpp>

BOOST_MPL_ASSERT((boost::is_same<boost::units::unscale<boost::units::temperature::fahrenheit_base_unit::unit_type::system_type>::type,
                  boost::units::temperature::fahrenheit_base_unit::unit_type::system_type>));

BOOST_MPL_ASSERT((boost::is_same<boost::units::unscale<boost::units::temperature::fahrenheit_base_unit::unit_type>::type,
                 boost::units::temperature::fahrenheit_base_unit::unit_type>));

BOOST_MPL_ASSERT((boost::is_same<boost::units::unscale<boost::units::reduce_unit<boost::units::temperature::fahrenheit_base_unit::unit_type>::type>::type,
                 boost::units::temperature::fahrenheit_base_unit::unit_type>));

BOOST_MPL_ASSERT((boost::is_same<
                    boost::units::temperature::fahrenheit_base_unit::unit_type,
                    boost::units::unit<
                        boost::units::temperature_dimension,
                        boost::units::heterogeneous_system<
                            boost::units::heterogeneous_system_impl<
                                boost::units::list<
                                    boost::units::heterogeneous_system_dim<
                                        boost::units::temperature::fahrenheit_base_unit,
                                        boost::units::static_rational<1>
                                    >,
                                    boost::units::dimensionless_type
                                >,
                                boost::units::temperature_dimension,
                                boost::units::dimensionless_type
                            >
                        >
                    >
>));