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1 | // Copyright Cromwell D. Enage 2017. |
2 | // Distributed under the Boost Software License, Version 1.0. | |
3 | // (See accompanying file LICENSE_1_0.txt or copy at | |
4 | // http://www.boost.org/LICENSE_1_0.txt) | |
5 | ||
6 | #include <boost/parameter/config.hpp> | |
7 | ||
8 | #if ( \ | |
9 | defined(BOOST_PARAMETER_HAS_PERFECT_FORWARDING) && \ | |
10 | !defined(__MINGW32__) \ | |
11 | ) || ( \ | |
12 | !defined(BOOST_PARAMETER_HAS_PERFECT_FORWARDING) && \ | |
13 | (10 < BOOST_PARAMETER_EXPONENTIAL_OVERLOAD_THRESHOLD_ARITY) \ | |
14 | ) | |
15 | #if (BOOST_PARAMETER_MAX_ARITY < 10) | |
16 | #error Define BOOST_PARAMETER_MAX_ARITY as 10 or greater. | |
17 | #endif | |
18 | #endif | |
19 | ||
20 | #include <boost/parameter/name.hpp> | |
21 | ||
22 | namespace test { | |
23 | ||
24 | BOOST_PARAMETER_NAME((_lrc0, keywords) in(lrc0)) | |
25 | BOOST_PARAMETER_NAME((_lr0, keywords) in_out(lr0)) | |
26 | BOOST_PARAMETER_NAME((_rrc0, keywords) in(rrc0)) | |
27 | #if defined(BOOST_PARAMETER_HAS_PERFECT_FORWARDING) | |
28 | BOOST_PARAMETER_NAME((_rr0, keywords) consume(rr0)) | |
29 | #else | |
30 | BOOST_PARAMETER_NAME((_rr0, keywords) rr0) | |
31 | #endif | |
32 | BOOST_PARAMETER_NAME((_lrc1, keywords) in(lrc1)) | |
33 | BOOST_PARAMETER_NAME((_lr1, keywords) out(lr1)) | |
34 | BOOST_PARAMETER_NAME((_rrc1, keywords) in(rrc1)) | |
35 | BOOST_PARAMETER_NAME((_lrc2, keywords) in(lrc2)) | |
36 | BOOST_PARAMETER_NAME((_lr2, keywords) out(lr2)) | |
37 | BOOST_PARAMETER_NAME((_rr2, keywords) rr2) | |
38 | } // namespace test | |
39 | ||
40 | #if ( \ | |
41 | defined(BOOST_PARAMETER_HAS_PERFECT_FORWARDING) && \ | |
42 | !defined(__MINGW32__) \ | |
43 | ) || ( \ | |
44 | !defined(BOOST_PARAMETER_HAS_PERFECT_FORWARDING) && \ | |
45 | (10 < BOOST_PARAMETER_EXPONENTIAL_OVERLOAD_THRESHOLD_ARITY) \ | |
46 | ) | |
47 | #include <boost/parameter/parameters.hpp> | |
48 | #include <boost/parameter/required.hpp> | |
49 | #include <boost/parameter/optional.hpp> | |
50 | ||
51 | namespace test { | |
52 | ||
53 | struct g_parameters | |
54 | : boost::parameter::parameters< | |
55 | boost::parameter::required<test::keywords::lrc0> | |
56 | , boost::parameter::required<test::keywords::lr0> | |
57 | , boost::parameter::required<test::keywords::rrc0> | |
58 | , boost::parameter::required<test::keywords::rr0> | |
59 | , boost::parameter::required<test::keywords::lrc1> | |
60 | , boost::parameter::required<test::keywords::lr1> | |
61 | , boost::parameter::required<test::keywords::rrc1> | |
62 | , boost::parameter::optional<test::keywords::lrc2> | |
63 | , boost::parameter::optional<test::keywords::lr2> | |
64 | , boost::parameter::optional<test::keywords::rr2> | |
65 | > | |
66 | { | |
67 | }; | |
68 | } // namespace test | |
69 | ||
70 | #endif | |
71 | ||
72 | #include <boost/core/lightweight_test.hpp> | |
73 | #include "evaluate_category.hpp" | |
74 | ||
75 | namespace test { | |
76 | ||
77 | struct C | |
78 | { | |
79 | template <typename Args> | |
80 | static void evaluate(Args const& args) | |
81 | { | |
82 | BOOST_TEST_EQ( | |
83 | test::passed_by_lvalue_reference_to_const | |
84 | , test::U::evaluate_category<0>(args[test::_lrc0]) | |
85 | ); | |
86 | BOOST_TEST_EQ( | |
87 | test::passed_by_lvalue_reference | |
88 | , test::U::evaluate_category<0>(args[test::_lr0]) | |
89 | ); | |
90 | BOOST_TEST_EQ( | |
91 | test::passed_by_lvalue_reference_to_const | |
92 | , test::U::evaluate_category<1>(args[test::_lrc1]) | |
93 | ); | |
94 | BOOST_TEST_EQ( | |
95 | test::passed_by_lvalue_reference | |
96 | , test::U::evaluate_category<1>(args[test::_lr1]) | |
97 | ); | |
98 | BOOST_TEST_EQ( | |
99 | test::passed_by_lvalue_reference_to_const | |
100 | , test::U::evaluate_category<2>( | |
101 | args[test::_lrc2 | test::lvalue_const_bitset<2>()] | |
102 | ) | |
103 | ); | |
104 | BOOST_TEST_EQ( | |
105 | test::passed_by_lvalue_reference | |
106 | , test::U::evaluate_category<2>( | |
107 | args[test::_lr2 || test::lvalue_bitset_function<2>()] | |
108 | ) | |
109 | ); | |
110 | #if defined(BOOST_PARAMETER_HAS_PERFECT_FORWARDING) | |
111 | BOOST_TEST_EQ( | |
112 | test::passed_by_rvalue_reference_to_const | |
113 | , test::U::evaluate_category<0>(args[test::_rrc0]) | |
114 | ); | |
115 | BOOST_TEST_EQ( | |
116 | test::passed_by_rvalue_reference | |
117 | , test::U::evaluate_category<0>(args[test::_rr0]) | |
118 | ); | |
119 | BOOST_TEST_EQ( | |
120 | test::passed_by_rvalue_reference_to_const | |
121 | , test::U::evaluate_category<1>(args[test::_rrc1]) | |
122 | ); | |
123 | BOOST_TEST_EQ( | |
124 | test::passed_by_rvalue_reference | |
125 | , test::U::evaluate_category<2>( | |
126 | args[test::_rr2 || test::rvalue_bitset_function<2>()] | |
127 | ) | |
128 | ); | |
129 | #else // !defined(BOOST_PARAMETER_HAS_PERFECT_FORWARDING) | |
130 | BOOST_TEST_EQ( | |
131 | test::passed_by_lvalue_reference_to_const | |
132 | , test::U::evaluate_category<0>(args[test::_rrc0]) | |
133 | ); | |
134 | BOOST_TEST_EQ( | |
135 | test::passed_by_lvalue_reference_to_const | |
136 | , test::U::evaluate_category<0>(args[test::_rr0]) | |
137 | ); | |
138 | BOOST_TEST_EQ( | |
139 | test::passed_by_lvalue_reference_to_const | |
140 | , test::U::evaluate_category<1>(args[test::_rrc1]) | |
141 | ); | |
142 | BOOST_TEST_EQ( | |
143 | test::passed_by_lvalue_reference_to_const | |
144 | , test::U::evaluate_category<2>( | |
145 | args[test::_rr2 || test::rvalue_bitset_function<2>()] | |
146 | ) | |
147 | ); | |
148 | #endif // BOOST_PARAMETER_HAS_PERFECT_FORWARDING | |
149 | } | |
150 | }; | |
151 | } // namespace test | |
152 | ||
153 | #if !defined(BOOST_PARAMETER_HAS_PERFECT_FORWARDING) | |
154 | #include <boost/parameter/aux_/as_lvalue.hpp> | |
155 | #endif | |
156 | ||
157 | int main() | |
158 | { | |
159 | #if defined(BOOST_PARAMETER_HAS_PERFECT_FORWARDING) | |
160 | #if defined(__MINGW32__) | |
161 | test::C::evaluate(( | |
162 | test::_rrc1 = test::rvalue_const_bitset<1>() | |
163 | , test::_lrc0 = test::lvalue_const_bitset<0>() | |
164 | , test::_lr0 = test::lvalue_bitset<0>() | |
165 | , test::_rrc0 = test::rvalue_const_bitset<0>() | |
166 | , test::_rr0 = test::rvalue_bitset<0>() | |
167 | , test::_lrc1 = test::lvalue_const_bitset<1>() | |
168 | , test::_lr1 = test::lvalue_bitset<1>() | |
169 | )); | |
170 | test::C::evaluate(( | |
171 | test::_lr0 = test::lvalue_bitset<0>() | |
172 | , test::_rrc0 = test::rvalue_const_bitset<0>() | |
173 | , test::_rr0 = test::rvalue_bitset<0>() | |
174 | , test::_lrc1 = test::lvalue_const_bitset<1>() | |
175 | , test::_lr1 = test::lvalue_bitset<1>() | |
176 | , test::_rrc1 = test::rvalue_const_bitset<1>() | |
177 | , test::_lrc2 = test::lvalue_const_bitset<2>() | |
178 | , test::_lr2 = test::lvalue_bitset<2>() | |
179 | , test::_rr2 = test::rvalue_bitset<2>() | |
180 | , test::_lrc0 = test::lvalue_const_bitset<0>() | |
181 | )); | |
182 | #else // !defined(__MINGW32__) | |
183 | test::C::evaluate( | |
184 | test::g_parameters()( | |
185 | test::lvalue_const_bitset<0>() | |
186 | , test::lvalue_bitset<0>() | |
187 | , test::rvalue_const_bitset<0>() | |
188 | , test::rvalue_bitset<0>() | |
189 | , test::lvalue_const_bitset<1>() | |
190 | , test::lvalue_bitset<1>() | |
191 | , test::rvalue_const_bitset<1>() | |
192 | ) | |
193 | ); | |
194 | test::C::evaluate( | |
195 | test::g_parameters()( | |
196 | test::lvalue_const_bitset<0>() | |
197 | , test::lvalue_bitset<0>() | |
198 | , test::rvalue_const_bitset<0>() | |
199 | , test::rvalue_bitset<0>() | |
200 | , test::lvalue_const_bitset<1>() | |
201 | , test::lvalue_bitset<1>() | |
202 | , test::rvalue_const_bitset<1>() | |
203 | , test::lvalue_const_bitset<2>() | |
204 | , test::lvalue_bitset<2>() | |
205 | , test::rvalue_bitset<2>() | |
206 | ) | |
207 | ); | |
208 | #endif // __MINGW32__ | |
209 | #else // !defined(BOOST_PARAMETER_HAS_PERFECT_FORWARDING) | |
210 | #if (10 < BOOST_PARAMETER_EXPONENTIAL_OVERLOAD_THRESHOLD_ARITY) | |
211 | test::C::evaluate( | |
212 | test::g_parameters()( | |
213 | test::lvalue_const_bitset<0>() | |
214 | , test::lvalue_bitset<0>() | |
215 | , test::rvalue_const_bitset<0>() | |
216 | , boost::parameter::aux::as_lvalue(test::rvalue_bitset<0>()) | |
217 | , test::lvalue_const_bitset<1>() | |
218 | , test::lvalue_bitset<1>() | |
219 | , test::rvalue_const_bitset<1>() | |
220 | ) | |
221 | ); | |
222 | test::C::evaluate( | |
223 | test::g_parameters()( | |
224 | test::lvalue_const_bitset<0>() | |
225 | , test::lvalue_bitset<0>() | |
226 | , test::rvalue_const_bitset<0>() | |
227 | , boost::parameter::aux::as_lvalue(test::rvalue_bitset<0>()) | |
228 | , test::lvalue_const_bitset<1>() | |
229 | , test::lvalue_bitset<1>() | |
230 | , test::rvalue_const_bitset<1>() | |
231 | , test::lvalue_const_bitset<2>() | |
232 | , test::lvalue_bitset<2>() | |
233 | , boost::parameter::aux::as_lvalue(test::rvalue_bitset<2>()) | |
234 | ) | |
235 | ); | |
236 | #else // !(10 < BOOST_PARAMETER_EXPONENTIAL_OVERLOAD_THRESHOLD_ARITY) | |
237 | test::C::evaluate(( | |
238 | test::_lrc0 = test::lvalue_const_bitset<0>() | |
239 | , test::_lr0 = test::lvalue_bitset<0>() | |
240 | , test::_rrc0 = test::rvalue_const_bitset<0>() | |
241 | , test::_rr0 = boost::parameter::aux::as_lvalue( | |
242 | test::rvalue_bitset<0>() | |
243 | ) | |
244 | , test::_lrc1 = test::lvalue_const_bitset<1>() | |
245 | , test::_lr1 = test::lvalue_bitset<1>() | |
246 | , test::_rrc1 = test::rvalue_const_bitset<1>() | |
247 | )); | |
248 | test::C::evaluate(( | |
249 | test::_lrc0 = test::lvalue_const_bitset<0>() | |
250 | , test::_lr0 = test::lvalue_bitset<0>() | |
251 | , test::_rrc0 = test::rvalue_const_bitset<0>() | |
252 | , test::_rr0 = boost::parameter::aux::as_lvalue( | |
253 | test::rvalue_bitset<0>() | |
254 | ) | |
255 | , test::_lrc1 = test::lvalue_const_bitset<1>() | |
256 | , test::_lr1 = test::lvalue_bitset<1>() | |
257 | , test::_rrc1 = test::rvalue_const_bitset<1>() | |
258 | , test::_lrc2 = test::lvalue_const_bitset<2>() | |
259 | , test::_lr2 = test::lvalue_bitset<2>() | |
260 | , test::_rr2 = boost::parameter::aux::as_lvalue( | |
261 | test::rvalue_bitset<2>() | |
262 | ) | |
263 | )); | |
264 | #endif // (10 < BOOST_PARAMETER_EXPONENTIAL_OVERLOAD_THRESHOLD_ARITY) | |
265 | #endif // BOOST_PARAMETER_HAS_PERFECT_FORWARDING | |
266 | return boost::report_errors(); | |
267 | } | |
268 |