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
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
#define BOOST_TEST_MAIN
// Copyright John Maddock 2007.
// Use, modification and distribution are 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)
#include <boost/math/policies/policy.hpp>
#include <boost/math/policies/error_handling.hpp>
#include <boost/math/tools/precision.hpp>
template <class T>
BOOST_CONSTEXPR int consume_constexpr(const T&)
{ return 0; }
void test()
{
using namespace boost::math::policies;
using namespace boost;
#if !defined(BOOST_NO_CXX11_CONSTEXPR) && !defined(BOOST_NO_CXX11_AUTO_DECLARATIONS) && !defined(BOOST_MATH_DISABLE_CONSTEXPR)
constexpr auto p1 = make_policy();
constexpr auto p2 = make_policy(promote_double<false>());
constexpr auto p3 = make_policy(domain_error<user_error>(), pole_error<user_error>(), overflow_error<user_error>(), underflow_error<user_error>(),
denorm_error<user_error>(), evaluation_error<user_error>(), rounding_error<user_error>(), indeterminate_result_error<user_error>());
constexpr auto p4 = make_policy(promote_float<false>(), promote_double<false>(), assert_undefined<true>(), discrete_quantile<real>(),
digits10<10>(), max_series_iterations<100>(), max_root_iterations<20>());
constexpr auto p5 = make_policy(digits2<20>());
constexpr int d = digits<double, policy<> >() + digits_base10<double, policy<> >();
constexpr unsigned long s = get_max_series_iterations<policy<> >();
constexpr unsigned long r = get_max_root_iterations<policy<> >();
constexpr double ep = get_epsilon<double, policy<> >();
constexpr double ep2 = get_epsilon<double, policy<digits10<7> > >();
constexpr auto p6 = make_policy(domain_error<ignore_error>(), pole_error<ignore_error>(), overflow_error<ignore_error>(), underflow_error<ignore_error>(),
denorm_error<ignore_error>(), evaluation_error<ignore_error>(), rounding_error<ignore_error>(), indeterminate_result_error<ignore_error>());
constexpr double r1 = raise_domain_error<double>("foo", "Out of range", 0.0, p6);
constexpr double r2 = raise_pole_error<double>("func", "msg", 0.0, p6);
constexpr double r3 = raise_overflow_error<double>("func", "msg", p6);
constexpr double r4 = raise_overflow_error("func", "msg", 0.0, p6);
constexpr double r5 = raise_underflow_error<double>("func", "msg", p6);
constexpr double r6 = raise_denorm_error("func", "msg", 0.0, p6);
constexpr double r7 = raise_evaluation_error("func", "msg", 0.0, p6);
constexpr float r8 = raise_rounding_error("func", "msg", 0.0, 0.0f, p6);
constexpr float r9 = raise_indeterminate_result_error("func", "msg", 0.0, 0.0f, p6);
consume_constexpr(p1);
consume_constexpr(p2);
consume_constexpr(p3);
consume_constexpr(p4);
consume_constexpr(p5);
consume_constexpr(p6);
consume_constexpr(d);
consume_constexpr(s);
consume_constexpr(r);
consume_constexpr(ep);
consume_constexpr(ep2);
consume_constexpr(r1);
consume_constexpr(r2);
consume_constexpr(r3);
consume_constexpr(r4);
consume_constexpr(r5);
consume_constexpr(r6);
consume_constexpr(r7);
consume_constexpr(r8);
consume_constexpr(r9);
#endif
#ifndef BOOST_NO_CXX11_NOEXCEPT
static_assert(noexcept(make_policy()), "This expression should be noexcept");
static_assert(noexcept(make_policy(promote_double<false>())), "This expression should be noexcept");
static_assert(noexcept(make_policy(domain_error<user_error>(), pole_error<user_error>(), overflow_error<user_error>(), underflow_error<user_error>(),
denorm_error<user_error>(), evaluation_error<user_error>(), rounding_error<user_error>(), indeterminate_result_error<user_error>())), "This expression should be noexcept");
static_assert(noexcept(make_policy(promote_float<false>(), promote_double<false>(), assert_undefined<true>(), discrete_quantile<boost::math::policies::real>(),
digits10<10>(), max_series_iterations<100>(), max_root_iterations<20>())), "This expression should be noexcept");
static_assert(noexcept(digits<double, policy<> >() + digits_base10<double, policy<> >()), "This expression should be noexcept");
static_assert(noexcept(get_max_series_iterations<policy<> >()), "This expression should be noexcept");
static_assert(noexcept(get_max_root_iterations<policy<> >()), "This expression should be noexcept");
static_assert(noexcept(get_epsilon<double, policy<> >()), "This expression should be noexcept");
#endif
} // BOOST_AUTO_TEST_CASE( test_main )
|
