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1 | ////////////////////////////////////////////////////////////////////////////// | |
2 | // | |
3 | // (C) Copyright Ion Gaztanaga 2008. Distributed under the Boost | |
4 | // Software License, Version 1.0. (See accompanying file | |
5 | // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
6 | // | |
7 | // See http://www.boost.org/libs/container for documentation. | |
8 | // | |
9 | ////////////////////////////////////////////////////////////////////////////// | |
10 | #ifndef BOOST_CONTAINER_TEST_EMPLACE_TEST_HPP | |
11 | #define BOOST_CONTAINER_TEST_EMPLACE_TEST_HPP | |
12 | ||
13 | #include <iostream> | |
14 | #include <typeinfo> | |
15 | #include <boost/container/detail/config_begin.hpp> | |
16 | #include <boost/container/detail/workaround.hpp> | |
17 | #include <boost/container/detail/mpl.hpp> | |
18 | #include <boost/move/utility_core.hpp> | |
19 | #include <boost/container/detail/type_traits.hpp> | |
20 | ||
21 | namespace boost{ | |
22 | namespace container { | |
23 | namespace test{ | |
24 | ||
25 | class EmplaceInt | |
26 | { | |
27 | BOOST_MOVABLE_BUT_NOT_COPYABLE(EmplaceInt) | |
28 | ||
29 | public: | |
30 | EmplaceInt(int a = 0, int b = 0, int c = 0, int d = 0, int e = 0) | |
31 | : a_(a), b_(b), c_(c), d_(d), e_(e) | |
32 | {} | |
33 | ||
34 | EmplaceInt(BOOST_RV_REF(EmplaceInt) o) | |
35 | : a_(o.a_), b_(o.b_), c_(o.c_), d_(o.d_), e_(o.e_) | |
36 | {} | |
37 | ||
38 | EmplaceInt& operator=(BOOST_RV_REF(EmplaceInt) o) | |
39 | { | |
40 | this->a_ = o.a_; | |
41 | this->b_ = o.b_; | |
42 | this->c_ = o.c_; | |
43 | this->d_ = o.d_; | |
44 | this->e_ = o.e_; | |
45 | return *this; | |
46 | } | |
47 | ||
48 | friend bool operator==(const EmplaceInt &l, const EmplaceInt &r) | |
49 | { | |
50 | return l.a_ == r.a_ && | |
51 | l.b_ == r.b_ && | |
52 | l.c_ == r.c_ && | |
53 | l.d_ == r.d_ && | |
54 | l.e_ == r.e_; | |
55 | } | |
56 | ||
57 | friend bool operator<(const EmplaceInt &l, const EmplaceInt &r) | |
58 | { return l.sum() < r.sum(); } | |
59 | ||
60 | friend bool operator>(const EmplaceInt &l, const EmplaceInt &r) | |
61 | { return l.sum() > r.sum(); } | |
62 | ||
63 | friend bool operator!=(const EmplaceInt &l, const EmplaceInt &r) | |
64 | { return !(l == r); } | |
65 | ||
66 | friend std::ostream &operator <<(std::ostream &os, const EmplaceInt &v) | |
67 | { | |
68 | os << "EmplaceInt: " << v.a_ << ' ' << v.b_ << ' ' << v.c_ << ' ' << v.d_ << ' ' << v.e_; | |
69 | return os; | |
70 | } | |
71 | ||
72 | ~EmplaceInt() | |
73 | { a_ = b_ = c_ = d_ = e_ = 0; } | |
74 | ||
75 | //private: | |
76 | int sum() const | |
77 | { return this->a_ + this->b_ + this->c_ + this->d_ + this->e_; } | |
78 | ||
79 | int a_, b_, c_, d_, e_; | |
80 | int padding[6]; | |
81 | }; | |
82 | ||
83 | ||
84 | } //namespace test { | |
85 | ||
86 | namespace test { | |
87 | ||
88 | enum EmplaceOptions{ | |
89 | EMPLACE_BACK = 1 << 0, | |
90 | EMPLACE_FRONT = 1 << 1, | |
91 | EMPLACE_BEFORE = 1 << 2, | |
92 | EMPLACE_AFTER = 1 << 3, | |
93 | EMPLACE_ASSOC = 1 << 4, | |
94 | EMPLACE_HINT = 1 << 5, | |
95 | EMPLACE_ASSOC_PAIR = 1 << 6, | |
96 | EMPLACE_HINT_PAIR = 1 << 7 | |
97 | }; | |
98 | ||
99 | template<class Container> | |
100 | bool test_expected_container(const Container &ec, const EmplaceInt *Expected, unsigned int only_first_n, unsigned int cont_offset = 0) | |
101 | { | |
102 | typedef typename Container::const_iterator const_iterator; | |
103 | const_iterator itb(ec.begin()), ite(ec.end()); | |
104 | unsigned int cur = 0; | |
105 | if(cont_offset > ec.size()){ | |
106 | return false; | |
107 | } | |
108 | if(only_first_n > (ec.size() - cont_offset)){ | |
109 | return false; | |
110 | } | |
111 | while(cont_offset--){ | |
112 | ++itb; | |
113 | } | |
114 | for(; itb != ite && only_first_n--; ++itb, ++cur){ | |
115 | const EmplaceInt & cr = *itb; | |
116 | if(cr != Expected[cur]){ | |
117 | return false; | |
118 | } | |
119 | } | |
120 | return true; | |
121 | } | |
122 | ||
123 | template<class Container> | |
124 | bool test_expected_container(const Container &ec, const std::pair<EmplaceInt, EmplaceInt> *Expected, unsigned int only_first_n) | |
125 | { | |
126 | typedef typename Container::const_iterator const_iterator; | |
127 | const_iterator itb(ec.begin()), ite(ec.end()); | |
128 | unsigned int cur = 0; | |
129 | if(only_first_n > ec.size()){ | |
130 | return false; | |
131 | } | |
132 | for(; itb != ite && only_first_n--; ++itb, ++cur){ | |
133 | if(itb->first != Expected[cur].first){ | |
134 | std::cout << "Error in first: " << itb->first << ' ' << Expected[cur].first << std::endl; | |
135 | return false; | |
136 | ||
137 | } | |
138 | else if(itb->second != Expected[cur].second){ | |
139 | std::cout << "Error in second: " << itb->second << ' ' << Expected[cur].second << std::endl; | |
140 | return false; | |
141 | } | |
142 | } | |
143 | return true; | |
144 | } | |
145 | ||
146 | typedef std::pair<EmplaceInt, EmplaceInt> EmplaceIntPair; | |
147 | static boost::container::container_detail::aligned_storage<sizeof(EmplaceIntPair)*10>::type pair_storage; | |
148 | ||
149 | static EmplaceIntPair* initialize_emplace_int_pair() | |
150 | { | |
151 | EmplaceIntPair* ret = reinterpret_cast<EmplaceIntPair*>(&pair_storage); | |
152 | for(unsigned int i = 0; i != 10; ++i){ | |
153 | new(&ret->first)EmplaceInt(); | |
154 | new(&ret->second)EmplaceInt(); | |
155 | } | |
156 | return ret; | |
157 | } | |
158 | ||
159 | static EmplaceIntPair * expected_pair = initialize_emplace_int_pair(); | |
160 | ||
161 | ||
162 | template<class Container> | |
163 | bool test_emplace_back(container_detail::true_) | |
164 | { | |
165 | std::cout << "Starting test_emplace_back." << std::endl << " Class: " | |
166 | << typeid(Container).name() << std::endl; | |
167 | static EmplaceInt expected [10]; | |
168 | ||
169 | { | |
170 | new(&expected [0]) EmplaceInt(); | |
171 | new(&expected [1]) EmplaceInt(1); | |
172 | new(&expected [2]) EmplaceInt(1, 2); | |
173 | new(&expected [3]) EmplaceInt(1, 2, 3); | |
174 | new(&expected [4]) EmplaceInt(1, 2, 3, 4); | |
175 | new(&expected [5]) EmplaceInt(1, 2, 3, 4, 5); | |
176 | Container c; | |
177 | typedef typename Container::reference reference; | |
178 | { | |
179 | reference r = c.emplace_back(); | |
180 | if(&r != &c.back() && !test_expected_container(c, &expected[0], 1)){ | |
181 | return false; | |
182 | } | |
183 | } | |
184 | { | |
185 | reference r = c.emplace_back(1); | |
186 | if(&r != &c.back() && !test_expected_container(c, &expected[0], 2)){ | |
187 | return false; | |
188 | } | |
189 | } | |
190 | c.emplace_back(1, 2); | |
191 | if(!test_expected_container(c, &expected[0], 3)){ | |
192 | return false; | |
193 | } | |
194 | c.emplace_back(1, 2, 3); | |
195 | if(!test_expected_container(c, &expected[0], 4)){ | |
196 | return false; | |
197 | } | |
198 | c.emplace_back(1, 2, 3, 4); | |
199 | if(!test_expected_container(c, &expected[0], 5)){ | |
200 | return false; | |
201 | } | |
202 | c.emplace_back(1, 2, 3, 4, 5); | |
203 | if(!test_expected_container(c, &expected[0], 6)){ | |
204 | return false; | |
205 | } | |
206 | } | |
207 | std::cout << "...OK" << std::endl; | |
208 | return true; | |
209 | } | |
210 | ||
211 | template<class Container> | |
212 | bool test_emplace_back(container_detail::false_) | |
213 | { return true; } | |
214 | ||
215 | template<class Container> | |
216 | bool test_emplace_front(container_detail::true_) | |
217 | { | |
218 | std::cout << "Starting test_emplace_front." << std::endl << " Class: " | |
219 | << typeid(Container).name() << std::endl; | |
220 | static EmplaceInt expected [10]; | |
221 | { | |
222 | new(&expected [0]) EmplaceInt(1, 2, 3, 4, 5); | |
223 | new(&expected [1]) EmplaceInt(1, 2, 3, 4); | |
224 | new(&expected [2]) EmplaceInt(1, 2, 3); | |
225 | new(&expected [3]) EmplaceInt(1, 2); | |
226 | new(&expected [4]) EmplaceInt(1); | |
227 | new(&expected [5]) EmplaceInt(); | |
228 | Container c; | |
229 | typedef typename Container::reference reference; | |
230 | { | |
231 | reference r = c.emplace_front(); | |
232 | if(&r != &c.front() && !test_expected_container(c, &expected[0] + 5, 1)){ | |
233 | return false; | |
234 | } | |
235 | } | |
236 | { | |
237 | reference r = c.emplace_front(1); | |
238 | if(&r != &c.front() && !test_expected_container(c, &expected[0] + 4, 2)){ | |
239 | return false; | |
240 | } | |
241 | } | |
242 | c.emplace_front(1, 2); | |
243 | if(!test_expected_container(c, &expected[0] + 3, 3)){ | |
244 | return false; | |
245 | } | |
246 | c.emplace_front(1, 2, 3); | |
247 | if(!test_expected_container(c, &expected[0] + 2, 4)){ | |
248 | return false; | |
249 | } | |
250 | c.emplace_front(1, 2, 3, 4); | |
251 | if(!test_expected_container(c, &expected[0] + 1, 5)){ | |
252 | return false; | |
253 | } | |
254 | c.emplace_front(1, 2, 3, 4, 5); | |
255 | if(!test_expected_container(c, &expected[0] + 0, 6)){ | |
256 | return false; | |
257 | } | |
258 | } | |
259 | std::cout << "...OK" << std::endl; | |
260 | return true; | |
261 | } | |
262 | ||
263 | template<class Container> | |
264 | bool test_emplace_front(container_detail::false_) | |
265 | { return true; } | |
266 | ||
267 | template<class Container> | |
268 | bool test_emplace_before(container_detail::true_) | |
269 | { | |
270 | std::cout << "Starting test_emplace_before." << std::endl << " Class: " | |
271 | << typeid(Container).name() << std::endl; | |
272 | static EmplaceInt expected [10]; | |
273 | { | |
274 | new(&expected [0]) EmplaceInt(); | |
275 | new(&expected [1]) EmplaceInt(1); | |
276 | new(&expected [2]) EmplaceInt(); | |
277 | Container c; | |
278 | c.emplace(c.cend(), 1); | |
279 | c.emplace(c.cbegin()); | |
280 | if(!test_expected_container(c, &expected[0], 2)){ | |
281 | return false; | |
282 | } | |
283 | c.emplace(c.cend()); | |
284 | if(!test_expected_container(c, &expected[0], 3)){ | |
285 | return false; | |
286 | } | |
287 | } | |
288 | { | |
289 | new(&expected [0]) EmplaceInt(); | |
290 | new(&expected [1]) EmplaceInt(1); | |
291 | new(&expected [2]) EmplaceInt(1, 2); | |
292 | new(&expected [3]) EmplaceInt(1, 2, 3); | |
293 | new(&expected [4]) EmplaceInt(1, 2, 3, 4); | |
294 | new(&expected [5]) EmplaceInt(1, 2, 3, 4, 5); | |
295 | //emplace_front-like | |
296 | Container c; | |
297 | c.emplace(c.cbegin(), 1, 2, 3, 4, 5); | |
298 | c.emplace(c.cbegin(), 1, 2, 3, 4); | |
299 | c.emplace(c.cbegin(), 1, 2, 3); | |
300 | c.emplace(c.cbegin(), 1, 2); | |
301 | c.emplace(c.cbegin(), 1); | |
302 | c.emplace(c.cbegin()); | |
303 | if(!test_expected_container(c, &expected[0], 6)){ | |
304 | return false; | |
305 | } | |
306 | c.clear(); | |
307 | //emplace_back-like | |
308 | typename Container::const_iterator i = c.emplace(c.cend()); | |
309 | if(!test_expected_container(c, &expected[0], 1)){ | |
310 | return false; | |
311 | } | |
312 | i = c.emplace(++i, 1); | |
313 | if(!test_expected_container(c, &expected[0], 2)){ | |
314 | return false; | |
315 | } | |
316 | i = c.emplace(++i, 1, 2); | |
317 | if(!test_expected_container(c, &expected[0], 3)){ | |
318 | return false; | |
319 | } | |
320 | i = c.emplace(++i, 1, 2, 3); | |
321 | if(!test_expected_container(c, &expected[0], 4)){ | |
322 | return false; | |
323 | } | |
324 | i = c.emplace(++i, 1, 2, 3, 4); | |
325 | if(!test_expected_container(c, &expected[0], 5)){ | |
326 | return false; | |
327 | } | |
328 | i = c.emplace(++i, 1, 2, 3, 4, 5); | |
329 | if(!test_expected_container(c, &expected[0], 6)){ | |
330 | return false; | |
331 | } | |
332 | c.clear(); | |
333 | //emplace in the middle | |
334 | c.emplace(c.cbegin()); | |
335 | if(!test_expected_container(c, &expected[0], 1)){ | |
336 | return false; | |
337 | } | |
338 | i = c.emplace(c.cend(), 1, 2, 3, 4, 5); | |
339 | if(!test_expected_container(c, &expected[0], 1)){ | |
340 | return false; | |
341 | } | |
342 | if(!test_expected_container(c, &expected[5], 1, 1)){ | |
343 | return false; | |
344 | } | |
345 | i = c.emplace(i, 1, 2, 3, 4); | |
346 | if(!test_expected_container(c, &expected[0], 1)){ | |
347 | return false; | |
348 | } | |
349 | if(!test_expected_container(c, &expected[4], 2, 1)){ | |
350 | return false; | |
351 | } | |
352 | i = c.emplace(i, 1, 2, 3); | |
353 | if(!test_expected_container(c, &expected[0], 1)){ | |
354 | return false; | |
355 | } | |
356 | if(!test_expected_container(c, &expected[3], 3, 1)){ | |
357 | return false; | |
358 | } | |
359 | i = c.emplace(i, 1, 2); | |
360 | if(!test_expected_container(c, &expected[0], 1)){ | |
361 | return false; | |
362 | } | |
363 | if(!test_expected_container(c, &expected[2], 4, 1)){ | |
364 | return false; | |
365 | } | |
366 | i = c.emplace(i, 1); | |
367 | if(!test_expected_container(c, &expected[0], 6)){ | |
368 | return false; | |
369 | } | |
370 | std::cout << "...OK" << std::endl; | |
371 | } | |
372 | return true; | |
373 | } | |
374 | ||
375 | template<class Container> | |
376 | bool test_emplace_before(container_detail::false_) | |
377 | { return true; } | |
378 | ||
379 | template<class Container> | |
380 | bool test_emplace_after(container_detail::true_) | |
381 | { | |
382 | std::cout << "Starting test_emplace_after." << std::endl << " Class: " | |
383 | << typeid(Container).name() << std::endl; | |
384 | static EmplaceInt expected [10]; | |
385 | { | |
386 | new(&expected [0]) EmplaceInt(); | |
387 | new(&expected [1]) EmplaceInt(1); | |
388 | new(&expected [2]) EmplaceInt(); | |
389 | Container c; | |
390 | typename Container::const_iterator i = c.emplace_after(c.cbefore_begin(), 1); | |
391 | c.emplace_after(c.cbefore_begin()); | |
392 | if(!test_expected_container(c, &expected[0], 2)){ | |
393 | return false; | |
394 | } | |
395 | c.emplace_after(i); | |
396 | if(!test_expected_container(c, &expected[0], 3)){ | |
397 | return false; | |
398 | } | |
399 | } | |
400 | { | |
401 | new(&expected [0]) EmplaceInt(); | |
402 | new(&expected [1]) EmplaceInt(1); | |
403 | new(&expected [2]) EmplaceInt(1, 2); | |
404 | new(&expected [3]) EmplaceInt(1, 2, 3); | |
405 | new(&expected [4]) EmplaceInt(1, 2, 3, 4); | |
406 | new(&expected [5]) EmplaceInt(1, 2, 3, 4, 5); | |
407 | //emplace_front-like | |
408 | Container c; | |
409 | c.emplace_after(c.cbefore_begin(), 1, 2, 3, 4, 5); | |
410 | c.emplace_after(c.cbefore_begin(), 1, 2, 3, 4); | |
411 | c.emplace_after(c.cbefore_begin(), 1, 2, 3); | |
412 | c.emplace_after(c.cbefore_begin(), 1, 2); | |
413 | c.emplace_after(c.cbefore_begin(), 1); | |
414 | c.emplace_after(c.cbefore_begin()); | |
415 | if(!test_expected_container(c, &expected[0], 6)){ | |
416 | return false; | |
417 | } | |
418 | c.clear(); | |
419 | //emplace_back-like | |
420 | typename Container::const_iterator i = c.emplace_after(c.cbefore_begin()); | |
421 | if(!test_expected_container(c, &expected[0], 1)){ | |
422 | return false; | |
423 | } | |
424 | i = c.emplace_after(i, 1); | |
425 | if(!test_expected_container(c, &expected[0], 2)){ | |
426 | return false; | |
427 | } | |
428 | i = c.emplace_after(i, 1, 2); | |
429 | if(!test_expected_container(c, &expected[0], 3)){ | |
430 | return false; | |
431 | } | |
432 | i = c.emplace_after(i, 1, 2, 3); | |
433 | if(!test_expected_container(c, &expected[0], 4)){ | |
434 | return false; | |
435 | } | |
436 | i = c.emplace_after(i, 1, 2, 3, 4); | |
437 | if(!test_expected_container(c, &expected[0], 5)){ | |
438 | return false; | |
439 | } | |
440 | i = c.emplace_after(i, 1, 2, 3, 4, 5); | |
441 | if(!test_expected_container(c, &expected[0], 6)){ | |
442 | return false; | |
443 | } | |
444 | c.clear(); | |
445 | //emplace_after in the middle | |
446 | i = c.emplace_after(c.cbefore_begin()); | |
447 | c.emplace_after(i, 1, 2, 3, 4, 5); | |
448 | c.emplace_after(i, 1, 2, 3, 4); | |
449 | c.emplace_after(i, 1, 2, 3); | |
450 | c.emplace_after(i, 1, 2); | |
451 | c.emplace_after(i, 1); | |
452 | ||
453 | if(!test_expected_container(c, &expected[0], 6)){ | |
454 | return false; | |
455 | } | |
456 | std::cout << "...OK" << std::endl; | |
457 | } | |
458 | return true; | |
459 | } | |
460 | ||
461 | template<class Container> | |
462 | bool test_emplace_after(container_detail::false_) | |
463 | { return true; } | |
464 | ||
465 | template<class Container> | |
466 | bool test_emplace_assoc(container_detail::true_) | |
467 | { | |
468 | std::cout << "Starting test_emplace_assoc." << std::endl << " Class: " | |
469 | << typeid(Container).name() << std::endl; | |
470 | static EmplaceInt expected [10]; | |
471 | new(&expected [0]) EmplaceInt(); | |
472 | new(&expected [1]) EmplaceInt(1); | |
473 | new(&expected [2]) EmplaceInt(1, 2); | |
474 | new(&expected [3]) EmplaceInt(1, 2, 3); | |
475 | new(&expected [4]) EmplaceInt(1, 2, 3, 4); | |
476 | new(&expected [5]) EmplaceInt(1, 2, 3, 4, 5); | |
477 | { | |
478 | Container c; | |
479 | c.emplace(); | |
480 | if(!test_expected_container(c, &expected[0], 1)){ | |
481 | return false; | |
482 | } | |
483 | c.emplace(1); | |
484 | if(!test_expected_container(c, &expected[0], 2)){ | |
485 | return false; | |
486 | } | |
487 | c.emplace(1, 2); | |
488 | if(!test_expected_container(c, &expected[0], 3)){ | |
489 | return false; | |
490 | } | |
491 | c.emplace(1, 2, 3); | |
492 | if(!test_expected_container(c, &expected[0], 4)){ | |
493 | return false; | |
494 | } | |
495 | c.emplace(1, 2, 3, 4); | |
496 | if(!test_expected_container(c, &expected[0], 5)){ | |
497 | return false; | |
498 | } | |
499 | c.emplace(1, 2, 3, 4, 5); | |
500 | if(!test_expected_container(c, &expected[0], 6)){ | |
501 | return false; | |
502 | } | |
503 | std::cout << "...OK" << std::endl; | |
504 | } | |
505 | return true; | |
506 | } | |
507 | ||
508 | template<class Container> | |
509 | bool test_emplace_assoc(container_detail::false_) | |
510 | { return true; } | |
511 | ||
512 | template<class Container> | |
513 | bool test_emplace_hint(container_detail::true_) | |
514 | { | |
515 | std::cout << "Starting test_emplace_hint." << std::endl << " Class: " | |
516 | << typeid(Container).name() << std::endl; | |
517 | static EmplaceInt expected [10]; | |
518 | new(&expected [0]) EmplaceInt(); | |
519 | new(&expected [1]) EmplaceInt(1); | |
520 | new(&expected [2]) EmplaceInt(1, 2); | |
521 | new(&expected [3]) EmplaceInt(1, 2, 3); | |
522 | new(&expected [4]) EmplaceInt(1, 2, 3, 4); | |
523 | new(&expected [5]) EmplaceInt(1, 2, 3, 4, 5); | |
524 | ||
525 | { | |
526 | Container c; | |
527 | typename Container::const_iterator it; | |
528 | it = c.emplace_hint(c.begin()); | |
529 | if(!test_expected_container(c, &expected[0], 1)){ | |
530 | return false; | |
531 | } | |
532 | it = c.emplace_hint(it, 1); | |
533 | if(!test_expected_container(c, &expected[0], 2)){ | |
534 | return false; | |
535 | } | |
536 | it = c.emplace_hint(it, 1, 2); | |
537 | if(!test_expected_container(c, &expected[0], 3)){ | |
538 | return false; | |
539 | } | |
540 | it = c.emplace_hint(it, 1, 2, 3); | |
541 | if(!test_expected_container(c, &expected[0], 4)){ | |
542 | return false; | |
543 | } | |
544 | it = c.emplace_hint(it, 1, 2, 3, 4); | |
545 | if(!test_expected_container(c, &expected[0], 5)){ | |
546 | return false; | |
547 | } | |
548 | it = c.emplace_hint(it, 1, 2, 3, 4, 5); | |
549 | if(!test_expected_container(c, &expected[0], 6)){ | |
550 | return false; | |
551 | } | |
552 | std::cout << "...OK" << std::endl; | |
553 | } | |
554 | ||
555 | return true; | |
556 | } | |
557 | ||
558 | template<class Container> | |
559 | bool test_emplace_hint(container_detail::false_) | |
560 | { return true; } | |
561 | ||
562 | template<class Container> | |
563 | bool test_emplace_assoc_pair(container_detail::true_) | |
564 | { | |
565 | std::cout << "Starting test_emplace_assoc_pair." << std::endl << " Class: " | |
566 | << typeid(Container).name() << std::endl; | |
567 | ||
568 | new(&expected_pair[0].first) EmplaceInt(); | |
569 | new(&expected_pair[0].second) EmplaceInt(); | |
570 | new(&expected_pair[1].first) EmplaceInt(1); | |
571 | new(&expected_pair[1].second) EmplaceInt(1); | |
572 | new(&expected_pair[2].first) EmplaceInt(2); | |
573 | new(&expected_pair[2].second) EmplaceInt(2); | |
574 | { | |
575 | Container c; | |
576 | c.emplace(); | |
577 | if(!test_expected_container(c, &expected_pair[0], 1)){ | |
578 | std::cout << "Error after c.emplace();\n"; | |
579 | return false; | |
580 | } | |
581 | c.emplace(1, 1); | |
582 | if(!test_expected_container(c, &expected_pair[0], 2)){ | |
583 | std::cout << "Error after c.emplace(1);\n"; | |
584 | return false; | |
585 | } | |
586 | c.emplace(2, 2); | |
587 | if(!test_expected_container(c, &expected_pair[0], 3)){ | |
588 | std::cout << "Error after c.emplace(2, 2);\n"; | |
589 | return false; | |
590 | } | |
591 | std::cout << "...OK" << std::endl; | |
592 | } | |
593 | return true; | |
594 | } | |
595 | ||
596 | template<class Container> | |
597 | bool test_emplace_assoc_pair(container_detail::false_) | |
598 | { return true; } | |
599 | ||
600 | template<class Container> | |
601 | bool test_emplace_hint_pair(container_detail::true_) | |
602 | { | |
603 | std::cout << "Starting test_emplace_hint_pair." << std::endl << " Class: " | |
604 | << typeid(Container).name() << std::endl; | |
605 | ||
606 | new(&expected_pair[0].first) EmplaceInt(); | |
607 | new(&expected_pair[0].second) EmplaceInt(); | |
608 | new(&expected_pair[1].first) EmplaceInt(1); | |
609 | new(&expected_pair[1].second) EmplaceInt(1); | |
610 | new(&expected_pair[2].first) EmplaceInt(2); | |
611 | new(&expected_pair[2].second) EmplaceInt(2); | |
612 | { | |
613 | Container c; | |
614 | typename Container::const_iterator it; | |
615 | it = c.emplace_hint(c.begin()); | |
616 | if(!test_expected_container(c, &expected_pair[0], 1)){ | |
617 | std::cout << "Error after c.emplace(1);\n"; | |
618 | return false; | |
619 | } | |
620 | it = c.emplace_hint(it, 1, 1); | |
621 | if(!test_expected_container(c, &expected_pair[0], 2)){ | |
622 | std::cout << "Error after c.emplace(it, 1);\n"; | |
623 | return false; | |
624 | } | |
625 | it = c.emplace_hint(it, 2, 2); | |
626 | if(!test_expected_container(c, &expected_pair[0], 3)){ | |
627 | std::cout << "Error after c.emplace(it, 2, 2);\n"; | |
628 | return false; | |
629 | } | |
630 | std::cout << "...OK" << std::endl; | |
631 | } | |
632 | return true; | |
633 | } | |
634 | ||
635 | template<class Container> | |
636 | bool test_emplace_hint_pair(container_detail::false_) | |
637 | { return true; } | |
638 | ||
639 | template <EmplaceOptions O, EmplaceOptions Mask> | |
640 | struct emplace_active | |
641 | { | |
642 | static const bool value = (0 != (O & Mask)); | |
643 | typedef container_detail::bool_<value> type; | |
644 | operator type() const{ return type(); } | |
645 | }; | |
646 | ||
647 | template<class Container, EmplaceOptions O> | |
648 | bool test_emplace() | |
649 | { | |
650 | if(!test_emplace_back<Container>(emplace_active<O, EMPLACE_BACK>())){ | |
651 | return false; | |
652 | } | |
653 | if(!test_emplace_front<Container>(emplace_active<O, EMPLACE_FRONT>())){ | |
654 | return false; | |
655 | } | |
656 | if(!test_emplace_before<Container>(emplace_active<O, EMPLACE_BEFORE>())){ | |
657 | return false; | |
658 | } | |
659 | if(!test_emplace_after<Container>(emplace_active<O, EMPLACE_AFTER>())){ | |
660 | return false; | |
661 | } | |
662 | if(!test_emplace_assoc<Container>(emplace_active<O, EMPLACE_ASSOC>())){ | |
663 | return false; | |
664 | } | |
665 | if(!test_emplace_hint<Container>(emplace_active<O, EMPLACE_HINT>())){ | |
666 | return false; | |
667 | } | |
668 | if(!test_emplace_assoc_pair<Container>(emplace_active<O, EMPLACE_ASSOC_PAIR>())){ | |
669 | return false; | |
670 | } | |
671 | if(!test_emplace_hint_pair<Container>(emplace_active<O, EMPLACE_HINT_PAIR>())){ | |
672 | return false; | |
673 | } | |
674 | return true; | |
675 | } | |
676 | ||
677 | } //namespace test{ | |
678 | } //namespace container { | |
679 | } //namespace boost{ | |
680 | ||
681 | #include <boost/container/detail/config_end.hpp> | |
682 | ||
683 | #endif //#ifndef BOOST_CONTAINER_TEST_EMPLACE_TEST_HPP |