1 // This file is part of Eigen, a lightweight C++ template library
2 // for linear algebra.
3 //
4 // Copyright (C) 2013 Christian Seiler <christian@iwakd.de>
5 //
6 // This Source Code Form is subject to the terms of the Mozilla
7 // Public License v. 2.0. If a copy of the MPL was not distributed
8 // with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
9
10 #include "main.h"
11
12 #include <array>
13 #include <Eigen/CXX11/src/util/CXX11Meta.h>
14
15 using Eigen::internal::is_same;
16 using Eigen::internal::type_list;
17 using Eigen::internal::numeric_list;
18 using Eigen::internal::gen_numeric_list;
19 using Eigen::internal::gen_numeric_list_reversed;
20 using Eigen::internal::gen_numeric_list_swapped_pair;
21 using Eigen::internal::gen_numeric_list_repeated;
22 using Eigen::internal::concat;
23 using Eigen::internal::mconcat;
24 using Eigen::internal::take;
25 using Eigen::internal::skip;
26 using Eigen::internal::slice;
27 using Eigen::internal::get;
28 using Eigen::internal::id_numeric;
29 using Eigen::internal::id_type;
30 using Eigen::internal::is_same_gf;
31 using Eigen::internal::apply_op_from_left;
32 using Eigen::internal::apply_op_from_right;
33 using Eigen::internal::contained_in_list;
34 using Eigen::internal::contained_in_list_gf;
35 using Eigen::internal::arg_prod;
36 using Eigen::internal::arg_sum;
37 using Eigen::internal::sum_op;
38 using Eigen::internal::product_op;
39 using Eigen::internal::array_reverse;
40 using Eigen::internal::array_sum;
41 using Eigen::internal::array_prod;
42 using Eigen::internal::array_reduce;
43 using Eigen::internal::array_zip;
44 using Eigen::internal::array_zip_and_reduce;
45 using Eigen::internal::array_apply;
46 using Eigen::internal::array_apply_and_reduce;
47 using Eigen::internal::repeat;
48 using Eigen::internal::instantiate_by_c_array;
49
50 struct dummy_a {};
51 struct dummy_b {};
52 struct dummy_c {};
53 struct dummy_d {};
54 struct dummy_e {};
55
56 // dummy operation for testing apply
57 template<typename A, typename B> struct dummy_op;
58 template<> struct dummy_op<dummy_a, dummy_b> { typedef dummy_c type; };
59 template<> struct dummy_op<dummy_b, dummy_a> { typedef dummy_d type; };
60 template<> struct dummy_op<dummy_b, dummy_c> { typedef dummy_a type; };
61 template<> struct dummy_op<dummy_c, dummy_b> { typedef dummy_d type; };
62 template<> struct dummy_op<dummy_c, dummy_a> { typedef dummy_b type; };
63 template<> struct dummy_op<dummy_a, dummy_c> { typedef dummy_d type; };
64 template<> struct dummy_op<dummy_a, dummy_a> { typedef dummy_e type; };
65 template<> struct dummy_op<dummy_b, dummy_b> { typedef dummy_e type; };
66 template<> struct dummy_op<dummy_c, dummy_c> { typedef dummy_e type; };
67
68 template<typename A, typename B> struct dummy_test { constexpr static bool value = false; constexpr static int global_flags = 0; };
69 template<> struct dummy_test<dummy_a, dummy_a> { constexpr static bool value = true; constexpr static int global_flags = 1; };
70 template<> struct dummy_test<dummy_b, dummy_b> { constexpr static bool value = true; constexpr static int global_flags = 2; };
71 template<> struct dummy_test<dummy_c, dummy_c> { constexpr static bool value = true; constexpr static int global_flags = 4; };
72
runtimes2_op73 struct times2_op { template<typename A> static A run(A v) { return v * 2; } };
74
75 struct dummy_inst
76 {
77 int c;
78
dummy_instdummy_inst79 dummy_inst() : c(0) {}
dummy_instdummy_inst80 explicit dummy_inst(int) : c(1) {}
dummy_instdummy_inst81 dummy_inst(int, int) : c(2) {}
dummy_instdummy_inst82 dummy_inst(int, int, int) : c(3) {}
dummy_instdummy_inst83 dummy_inst(int, int, int, int) : c(4) {}
dummy_instdummy_inst84 dummy_inst(int, int, int, int, int) : c(5) {}
85 };
86
test_gen_numeric_list()87 static void test_gen_numeric_list()
88 {
89 VERIFY((is_same<typename gen_numeric_list<int, 0>::type, numeric_list<int>>::value));
90 VERIFY((is_same<typename gen_numeric_list<int, 1>::type, numeric_list<int, 0>>::value));
91 VERIFY((is_same<typename gen_numeric_list<int, 2>::type, numeric_list<int, 0, 1>>::value));
92 VERIFY((is_same<typename gen_numeric_list<int, 5>::type, numeric_list<int, 0, 1, 2, 3, 4>>::value));
93 VERIFY((is_same<typename gen_numeric_list<int, 10>::type, numeric_list<int, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9>>::value));
94
95 VERIFY((is_same<typename gen_numeric_list<int, 0, 42>::type, numeric_list<int>>::value));
96 VERIFY((is_same<typename gen_numeric_list<int, 1, 42>::type, numeric_list<int, 42>>::value));
97 VERIFY((is_same<typename gen_numeric_list<int, 2, 42>::type, numeric_list<int, 42, 43>>::value));
98 VERIFY((is_same<typename gen_numeric_list<int, 5, 42>::type, numeric_list<int, 42, 43, 44, 45, 46>>::value));
99 VERIFY((is_same<typename gen_numeric_list<int, 10, 42>::type, numeric_list<int, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51>>::value));
100
101 VERIFY((is_same<typename gen_numeric_list_reversed<int, 0>::type, numeric_list<int>>::value));
102 VERIFY((is_same<typename gen_numeric_list_reversed<int, 1>::type, numeric_list<int, 0>>::value));
103 VERIFY((is_same<typename gen_numeric_list_reversed<int, 2>::type, numeric_list<int, 1, 0>>::value));
104 VERIFY((is_same<typename gen_numeric_list_reversed<int, 5>::type, numeric_list<int, 4, 3, 2, 1, 0>>::value));
105 VERIFY((is_same<typename gen_numeric_list_reversed<int, 10>::type, numeric_list<int, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0>>::value));
106
107 VERIFY((is_same<typename gen_numeric_list_reversed<int, 0, 42>::type, numeric_list<int>>::value));
108 VERIFY((is_same<typename gen_numeric_list_reversed<int, 1, 42>::type, numeric_list<int, 42>>::value));
109 VERIFY((is_same<typename gen_numeric_list_reversed<int, 2, 42>::type, numeric_list<int, 43, 42>>::value));
110 VERIFY((is_same<typename gen_numeric_list_reversed<int, 5, 42>::type, numeric_list<int, 46, 45, 44, 43, 42>>::value));
111 VERIFY((is_same<typename gen_numeric_list_reversed<int, 10, 42>::type, numeric_list<int, 51, 50, 49, 48, 47, 46, 45, 44, 43, 42>>::value));
112
113 VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 0, 2, 3>::type, numeric_list<int>>::value));
114 VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 1, 2, 3>::type, numeric_list<int, 0>>::value));
115 VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 2, 2, 3>::type, numeric_list<int, 0, 1>>::value));
116 VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 5, 2, 3>::type, numeric_list<int, 0, 1, 3, 2, 4>>::value));
117 VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 10, 2, 3>::type, numeric_list<int, 0, 1, 3, 2, 4, 5, 6, 7, 8, 9>>::value));
118
119 VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 0, 44, 45, 42>::type, numeric_list<int>>::value));
120 VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 1, 44, 45, 42>::type, numeric_list<int, 42>>::value));
121 VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 2, 44, 45, 42>::type, numeric_list<int, 42, 43>>::value));
122 VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 5, 44, 45, 42>::type, numeric_list<int, 42, 43, 45, 44, 46>>::value));
123 VERIFY((is_same<typename gen_numeric_list_swapped_pair<int, 10, 44, 45, 42>::type, numeric_list<int, 42, 43, 45, 44, 46, 47, 48, 49, 50, 51>>::value));
124
125 VERIFY((is_same<typename gen_numeric_list_repeated<int, 0, 0>::type, numeric_list<int>>::value));
126 VERIFY((is_same<typename gen_numeric_list_repeated<int, 1, 0>::type, numeric_list<int, 0>>::value));
127 VERIFY((is_same<typename gen_numeric_list_repeated<int, 2, 0>::type, numeric_list<int, 0, 0>>::value));
128 VERIFY((is_same<typename gen_numeric_list_repeated<int, 5, 0>::type, numeric_list<int, 0, 0, 0, 0, 0>>::value));
129 VERIFY((is_same<typename gen_numeric_list_repeated<int, 10, 0>::type, numeric_list<int, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0>>::value));
130 }
131
test_concat()132 static void test_concat()
133 {
134 VERIFY((is_same<typename concat<type_list<dummy_a, dummy_a>, type_list<>>::type, type_list<dummy_a, dummy_a>>::value));
135 VERIFY((is_same<typename concat<type_list<>, type_list<dummy_a, dummy_a>>::type, type_list<dummy_a, dummy_a>>::value));
136 VERIFY((is_same<typename concat<type_list<dummy_a, dummy_a>, type_list<dummy_a, dummy_a>>::type, type_list<dummy_a, dummy_a, dummy_a, dummy_a>>::value));
137 VERIFY((is_same<typename concat<type_list<dummy_a, dummy_a>, type_list<dummy_b, dummy_c>>::type, type_list<dummy_a, dummy_a, dummy_b, dummy_c>>::value));
138 VERIFY((is_same<typename concat<type_list<dummy_a>, type_list<dummy_b, dummy_c>>::type, type_list<dummy_a, dummy_b, dummy_c>>::value));
139
140 VERIFY((is_same<typename concat<numeric_list<int, 0, 0>, numeric_list<int>>::type, numeric_list<int, 0, 0>>::value));
141 VERIFY((is_same<typename concat<numeric_list<int>, numeric_list<int, 0, 0>>::type, numeric_list<int, 0, 0>>::value));
142 VERIFY((is_same<typename concat<numeric_list<int, 0, 0>, numeric_list<int, 0, 0>>::type, numeric_list<int, 0, 0, 0, 0>>::value));
143 VERIFY((is_same<typename concat<numeric_list<int, 0, 0>, numeric_list<int, 1, 2>>::type, numeric_list<int, 0, 0, 1, 2>>::value));
144 VERIFY((is_same<typename concat<numeric_list<int, 0>, numeric_list<int, 1, 2>>::type, numeric_list<int, 0, 1, 2>>::value));
145
146 VERIFY((is_same<typename mconcat<type_list<dummy_a>>::type, type_list<dummy_a>>::value));
147 VERIFY((is_same<typename mconcat<type_list<dummy_a>, type_list<dummy_b>>::type, type_list<dummy_a, dummy_b>>::value));
148 VERIFY((is_same<typename mconcat<type_list<dummy_a>, type_list<dummy_b>, type_list<dummy_c>>::type, type_list<dummy_a, dummy_b, dummy_c>>::value));
149 VERIFY((is_same<typename mconcat<type_list<dummy_a>, type_list<dummy_b, dummy_c>>::type, type_list<dummy_a, dummy_b, dummy_c>>::value));
150 VERIFY((is_same<typename mconcat<type_list<dummy_a, dummy_b>, type_list<dummy_c>>::type, type_list<dummy_a, dummy_b, dummy_c>>::value));
151
152 VERIFY((is_same<typename mconcat<numeric_list<int, 0>>::type, numeric_list<int, 0>>::value));
153 VERIFY((is_same<typename mconcat<numeric_list<int, 0>, numeric_list<int, 1>>::type, numeric_list<int, 0, 1>>::value));
154 VERIFY((is_same<typename mconcat<numeric_list<int, 0>, numeric_list<int, 1>, numeric_list<int, 2>>::type, numeric_list<int, 0, 1, 2>>::value));
155 VERIFY((is_same<typename mconcat<numeric_list<int, 0>, numeric_list<int, 1, 2>>::type, numeric_list<int, 0, 1, 2>>::value));
156 VERIFY((is_same<typename mconcat<numeric_list<int, 0, 1>, numeric_list<int, 2>>::type, numeric_list<int, 0, 1, 2>>::value));
157 }
158
test_slice()159 static void test_slice()
160 {
161 typedef type_list<dummy_a, dummy_a, dummy_b, dummy_b, dummy_c, dummy_c> tl;
162 typedef numeric_list<int, 0, 1, 2, 3, 4, 5> il;
163
164 VERIFY((is_same<typename take<0, tl>::type, type_list<>>::value));
165 VERIFY((is_same<typename take<1, tl>::type, type_list<dummy_a>>::value));
166 VERIFY((is_same<typename take<2, tl>::type, type_list<dummy_a, dummy_a>>::value));
167 VERIFY((is_same<typename take<3, tl>::type, type_list<dummy_a, dummy_a, dummy_b>>::value));
168 VERIFY((is_same<typename take<4, tl>::type, type_list<dummy_a, dummy_a, dummy_b, dummy_b>>::value));
169 VERIFY((is_same<typename take<5, tl>::type, type_list<dummy_a, dummy_a, dummy_b, dummy_b, dummy_c>>::value));
170 VERIFY((is_same<typename take<6, tl>::type, type_list<dummy_a, dummy_a, dummy_b, dummy_b, dummy_c, dummy_c>>::value));
171
172 VERIFY((is_same<typename take<0, il>::type, numeric_list<int>>::value));
173 VERIFY((is_same<typename take<1, il>::type, numeric_list<int, 0>>::value));
174 VERIFY((is_same<typename take<2, il>::type, numeric_list<int, 0, 1>>::value));
175 VERIFY((is_same<typename take<3, il>::type, numeric_list<int, 0, 1, 2>>::value));
176 VERIFY((is_same<typename take<4, il>::type, numeric_list<int, 0, 1, 2, 3>>::value));
177 VERIFY((is_same<typename take<5, il>::type, numeric_list<int, 0, 1, 2, 3, 4>>::value));
178 VERIFY((is_same<typename take<6, il>::type, numeric_list<int, 0, 1, 2, 3, 4, 5>>::value));
179
180 VERIFY((is_same<typename skip<0, tl>::type, type_list<dummy_a, dummy_a, dummy_b, dummy_b, dummy_c, dummy_c>>::value));
181 VERIFY((is_same<typename skip<1, tl>::type, type_list<dummy_a, dummy_b, dummy_b, dummy_c, dummy_c>>::value));
182 VERIFY((is_same<typename skip<2, tl>::type, type_list<dummy_b, dummy_b, dummy_c, dummy_c>>::value));
183 VERIFY((is_same<typename skip<3, tl>::type, type_list<dummy_b, dummy_c, dummy_c>>::value));
184 VERIFY((is_same<typename skip<4, tl>::type, type_list<dummy_c, dummy_c>>::value));
185 VERIFY((is_same<typename skip<5, tl>::type, type_list<dummy_c>>::value));
186 VERIFY((is_same<typename skip<6, tl>::type, type_list<>>::value));
187
188 VERIFY((is_same<typename skip<0, il>::type, numeric_list<int, 0, 1, 2, 3, 4, 5>>::value));
189 VERIFY((is_same<typename skip<1, il>::type, numeric_list<int, 1, 2, 3, 4, 5>>::value));
190 VERIFY((is_same<typename skip<2, il>::type, numeric_list<int, 2, 3, 4, 5>>::value));
191 VERIFY((is_same<typename skip<3, il>::type, numeric_list<int, 3, 4, 5>>::value));
192 VERIFY((is_same<typename skip<4, il>::type, numeric_list<int, 4, 5>>::value));
193 VERIFY((is_same<typename skip<5, il>::type, numeric_list<int, 5>>::value));
194 VERIFY((is_same<typename skip<6, il>::type, numeric_list<int>>::value));
195
196 VERIFY((is_same<typename slice<0, 3, tl>::type, typename take<3, tl>::type>::value));
197 VERIFY((is_same<typename slice<0, 3, il>::type, typename take<3, il>::type>::value));
198 VERIFY((is_same<typename slice<1, 3, tl>::type, type_list<dummy_a, dummy_b, dummy_b>>::value));
199 VERIFY((is_same<typename slice<1, 3, il>::type, numeric_list<int, 1, 2, 3>>::value));
200 }
201
test_get()202 static void test_get()
203 {
204 typedef type_list<dummy_a, dummy_a, dummy_b, dummy_b, dummy_c, dummy_c> tl;
205 typedef numeric_list<int, 4, 8, 15, 16, 23, 42> il;
206
207 VERIFY((is_same<typename get<0, tl>::type, dummy_a>::value));
208 VERIFY((is_same<typename get<1, tl>::type, dummy_a>::value));
209 VERIFY((is_same<typename get<2, tl>::type, dummy_b>::value));
210 VERIFY((is_same<typename get<3, tl>::type, dummy_b>::value));
211 VERIFY((is_same<typename get<4, tl>::type, dummy_c>::value));
212 VERIFY((is_same<typename get<5, tl>::type, dummy_c>::value));
213
214 VERIFY_IS_EQUAL(((int)get<0, il>::value), 4);
215 VERIFY_IS_EQUAL(((int)get<1, il>::value), 8);
216 VERIFY_IS_EQUAL(((int)get<2, il>::value), 15);
217 VERIFY_IS_EQUAL(((int)get<3, il>::value), 16);
218 VERIFY_IS_EQUAL(((int)get<4, il>::value), 23);
219 VERIFY_IS_EQUAL(((int)get<5, il>::value), 42);
220 }
221
test_id_helper(dummy_a a,dummy_a b,dummy_a c)222 static void test_id_helper(dummy_a a, dummy_a b, dummy_a c)
223 {
224 (void)a;
225 (void)b;
226 (void)c;
227 }
228
229 template<int... ii>
test_id_numeric()230 static void test_id_numeric()
231 {
232 test_id_helper(typename id_numeric<int, ii, dummy_a>::type()...);
233 }
234
235 template<typename... tt>
test_id_type()236 static void test_id_type()
237 {
238 test_id_helper(typename id_type<tt, dummy_a>::type()...);
239 }
240
test_id()241 static void test_id()
242 {
243 // don't call VERIFY here, just assume it works if it compiles
244 // (otherwise it will complain that it can't find the function)
245 test_id_numeric<1, 4, 6>();
246 test_id_type<dummy_a, dummy_b, dummy_c>();
247 }
248
test_is_same_gf()249 static void test_is_same_gf()
250 {
251 VERIFY((!is_same_gf<dummy_a, dummy_b>::value));
252 VERIFY((!!is_same_gf<dummy_a, dummy_a>::value));
253 VERIFY_IS_EQUAL((!!is_same_gf<dummy_a, dummy_b>::global_flags), false);
254 VERIFY_IS_EQUAL((!!is_same_gf<dummy_a, dummy_a>::global_flags), false);
255 }
256
test_apply_op()257 static void test_apply_op()
258 {
259 typedef type_list<dummy_a, dummy_b, dummy_c> tl;
260 VERIFY((!!is_same<typename apply_op_from_left<dummy_op, dummy_a, tl>::type, type_list<dummy_e, dummy_c, dummy_d>>::value));
261 VERIFY((!!is_same<typename apply_op_from_right<dummy_op, dummy_a, tl>::type, type_list<dummy_e, dummy_d, dummy_b>>::value));
262 }
263
test_contained_in_list()264 static void test_contained_in_list()
265 {
266 typedef type_list<dummy_a, dummy_b, dummy_c> tl;
267
268 VERIFY((!!contained_in_list<is_same, dummy_a, tl>::value));
269 VERIFY((!!contained_in_list<is_same, dummy_b, tl>::value));
270 VERIFY((!!contained_in_list<is_same, dummy_c, tl>::value));
271 VERIFY((!contained_in_list<is_same, dummy_d, tl>::value));
272 VERIFY((!contained_in_list<is_same, dummy_e, tl>::value));
273
274 VERIFY((!!contained_in_list_gf<dummy_test, dummy_a, tl>::value));
275 VERIFY((!!contained_in_list_gf<dummy_test, dummy_b, tl>::value));
276 VERIFY((!!contained_in_list_gf<dummy_test, dummy_c, tl>::value));
277 VERIFY((!contained_in_list_gf<dummy_test, dummy_d, tl>::value));
278 VERIFY((!contained_in_list_gf<dummy_test, dummy_e, tl>::value));
279
280 VERIFY_IS_EQUAL(((int)contained_in_list_gf<dummy_test, dummy_a, tl>::global_flags), 1);
281 VERIFY_IS_EQUAL(((int)contained_in_list_gf<dummy_test, dummy_b, tl>::global_flags), 2);
282 VERIFY_IS_EQUAL(((int)contained_in_list_gf<dummy_test, dummy_c, tl>::global_flags), 4);
283 VERIFY_IS_EQUAL(((int)contained_in_list_gf<dummy_test, dummy_d, tl>::global_flags), 0);
284 VERIFY_IS_EQUAL(((int)contained_in_list_gf<dummy_test, dummy_e, tl>::global_flags), 0);
285 }
286
test_arg_reductions()287 static void test_arg_reductions()
288 {
289 VERIFY_IS_EQUAL(arg_sum(1,2,3,4), 10);
290 VERIFY_IS_EQUAL(arg_prod(1,2,3,4), 24);
291 VERIFY_IS_APPROX(arg_sum(0.5, 2, 5), 7.5);
292 VERIFY_IS_APPROX(arg_prod(0.5, 2, 5), 5.0);
293 }
294
test_array_reverse_and_reduce()295 static void test_array_reverse_and_reduce()
296 {
297 array<int, 6> a{{4, 8, 15, 16, 23, 42}};
298 array<int, 6> b{{42, 23, 16, 15, 8, 4}};
299
300 // there is no operator<< for std::array, so VERIFY_IS_EQUAL will
301 // not compile
302 VERIFY((array_reverse(a) == b));
303 VERIFY((array_reverse(b) == a));
304 VERIFY_IS_EQUAL((array_sum(a)), 108);
305 VERIFY_IS_EQUAL((array_sum(b)), 108);
306 VERIFY_IS_EQUAL((array_prod(a)), 7418880);
307 VERIFY_IS_EQUAL((array_prod(b)), 7418880);
308 }
309
test_array_zip_and_apply()310 static void test_array_zip_and_apply()
311 {
312 array<int, 6> a{{4, 8, 15, 16, 23, 42}};
313 array<int, 6> b{{0, 1, 2, 3, 4, 5}};
314 array<int, 6> c{{4, 9, 17, 19, 27, 47}};
315 array<int, 6> d{{0, 8, 30, 48, 92, 210}};
316 array<int, 6> e{{0, 2, 4, 6, 8, 10}};
317
318 VERIFY((array_zip<sum_op>(a, b) == c));
319 VERIFY((array_zip<product_op>(a, b) == d));
320 VERIFY((array_apply<times2_op>(b) == e));
321 VERIFY_IS_EQUAL((array_apply_and_reduce<sum_op, times2_op>(a)), 216);
322 VERIFY_IS_EQUAL((array_apply_and_reduce<sum_op, times2_op>(b)), 30);
323 VERIFY_IS_EQUAL((array_zip_and_reduce<product_op, sum_op>(a, b)), 14755932);
324 VERIFY_IS_EQUAL((array_zip_and_reduce<sum_op, product_op>(a, b)), 388);
325 }
326
test_array_misc()327 static void test_array_misc()
328 {
329 array<int, 3> a3{{1, 1, 1}};
330 array<int, 6> a6{{2, 2, 2, 2, 2, 2}};
331 VERIFY((repeat<3, int>(1) == a3));
332 VERIFY((repeat<6, int>(2) == a6));
333
334 int data[5] = { 0, 1, 2, 3, 4 };
335 VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 0>(data).c), 0);
336 VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 1>(data).c), 1);
337 VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 2>(data).c), 2);
338 VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 3>(data).c), 3);
339 VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 4>(data).c), 4);
340 VERIFY_IS_EQUAL((instantiate_by_c_array<dummy_inst, int, 5>(data).c), 5);
341 }
342
test_cxx11_meta()343 void test_cxx11_meta()
344 {
345 CALL_SUBTEST(test_gen_numeric_list());
346 CALL_SUBTEST(test_concat());
347 CALL_SUBTEST(test_slice());
348 CALL_SUBTEST(test_get());
349 CALL_SUBTEST(test_id());
350 CALL_SUBTEST(test_is_same_gf());
351 CALL_SUBTEST(test_apply_op());
352 CALL_SUBTEST(test_contained_in_list());
353 CALL_SUBTEST(test_arg_reductions());
354 CALL_SUBTEST(test_array_reverse_and_reduce());
355 CALL_SUBTEST(test_array_zip_and_apply());
356 CALL_SUBTEST(test_array_misc());
357 }
358