3 Copyright (C) 2018 nerzhul, Loic Blot <loic.blot@unix-experience.fr>
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU Lesser General Public License as published by
7 the Free Software Foundation; either version 2.1 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public License along
16 with this program; if not, write to the Free Software Foundation, Inc.,
17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
23 class TestVoxelArea : public TestBase
26 TestVoxelArea() { TestManager::registerTestModule(this); }
27 const char *getName() { return "TestVoxelArea"; }
29 void runTests(IGameDef *gamedef);
35 void test_contains_voxelarea();
36 void test_contains_point();
37 void test_contains_i();
41 void test_index_xyz_all_pos();
42 void test_index_xyz_x_neg();
43 void test_index_xyz_y_neg();
44 void test_index_xyz_z_neg();
45 void test_index_xyz_xy_neg();
46 void test_index_xyz_xz_neg();
47 void test_index_xyz_yz_neg();
48 void test_index_xyz_all_neg();
49 void test_index_v3s16_all_pos();
50 void test_index_v3s16_x_neg();
51 void test_index_v3s16_y_neg();
52 void test_index_v3s16_z_neg();
53 void test_index_v3s16_xy_neg();
54 void test_index_v3s16_xz_neg();
55 void test_index_v3s16_yz_neg();
56 void test_index_v3s16_all_neg();
63 static TestVoxelArea g_test_instance;
65 void TestVoxelArea::runTests(IGameDef *gamedef)
71 TEST(test_contains_voxelarea);
72 TEST(test_contains_point);
73 TEST(test_contains_i);
77 TEST(test_index_xyz_all_pos);
78 TEST(test_index_xyz_x_neg);
79 TEST(test_index_xyz_y_neg);
80 TEST(test_index_xyz_z_neg);
81 TEST(test_index_xyz_xy_neg);
82 TEST(test_index_xyz_xz_neg);
83 TEST(test_index_xyz_yz_neg);
84 TEST(test_index_xyz_all_neg);
85 TEST(test_index_v3s16_all_pos);
86 TEST(test_index_v3s16_x_neg);
87 TEST(test_index_v3s16_y_neg);
88 TEST(test_index_v3s16_z_neg);
89 TEST(test_index_v3s16_xy_neg);
90 TEST(test_index_v3s16_xz_neg);
91 TEST(test_index_v3s16_yz_neg);
92 TEST(test_index_v3s16_all_neg);
99 void TestVoxelArea::test_addarea()
101 VoxelArea v1(v3s16(-1447, 8854, -875), v3s16(-147, -9547, 669));
102 VoxelArea v2(v3s16(-887, 4445, -5478), v3s16(447, -8779, 4778));
105 UASSERT(v1.MinEdge == v3s16(-1447, 4445, -5478));
106 UASSERT(v1.MaxEdge == v3s16(447, -8779, 4778));
109 void TestVoxelArea::test_pad()
111 VoxelArea v1(v3s16(-1447, 8854, -875), v3s16(-147, -9547, 669));
112 v1.pad(v3s16(100, 200, 300));
114 UASSERT(v1.MinEdge == v3s16(-1547, 8654, -1175));
115 UASSERT(v1.MaxEdge == v3s16(-47, -9347, 969));
118 void TestVoxelArea::test_extent()
120 VoxelArea v1(v3s16(-1337, -547, -789), v3s16(-147, 447, 669));
121 UASSERT(v1.getExtent() == v3s16(1191, 995, 1459));
123 VoxelArea v2(v3s16(32493, -32507, 32753), v3s16(32508, -32492, -32768));
124 UASSERT(v2.getExtent() == v3s16(16, 16, 16));
127 void TestVoxelArea::test_volume()
129 VoxelArea v1(v3s16(-1337, -547, -789), v3s16(-147, 447, 669));
130 UASSERTEQ(s32, v1.getVolume(), 1728980655);
132 VoxelArea v2(v3s16(32493, -32507, 32753), v3s16(32508, -32492, -32768));
133 UASSERTEQ(s32, v2.getVolume(), 4096);
136 void TestVoxelArea::test_contains_voxelarea()
138 VoxelArea v1(v3s16(-1337, -9547, -789), v3s16(-147, 750, 669));
139 UASSERTEQ(bool, v1.contains(VoxelArea(v3s16(-200, 10, 10), v3s16(-150, 10, 10))),
141 UASSERTEQ(bool, v1.contains(VoxelArea(v3s16(-2550, 10, 10), v3s16(10, 10, 10))),
143 UASSERTEQ(bool, v1.contains(VoxelArea(v3s16(-10, 10, 10), v3s16(3500, 10, 10))),
146 v1.contains(VoxelArea(
147 v3s16(-800, -400, 669), v3s16(-500, 200, 669))),
150 v1.contains(VoxelArea(
151 v3s16(-800, -400, 670), v3s16(-500, 200, 670))),
155 void TestVoxelArea::test_contains_point()
157 VoxelArea v1(v3s16(-1337, -9547, -789), v3s16(-147, 750, 669));
158 UASSERTEQ(bool, v1.contains(v3s16(-200, 10, 10)), true);
159 UASSERTEQ(bool, v1.contains(v3s16(-10000, 10, 10)), false);
160 UASSERTEQ(bool, v1.contains(v3s16(-100, 10000, 10)), false);
161 UASSERTEQ(bool, v1.contains(v3s16(-100, 100, 10000)), false);
162 UASSERTEQ(bool, v1.contains(v3s16(-100, 100, -10000)), false);
163 UASSERTEQ(bool, v1.contains(v3s16(10000, 100, 10)), false);
166 void TestVoxelArea::test_contains_i()
168 VoxelArea v1(v3s16(-1337, -9547, -789), v3s16(-147, 750, 669));
169 UASSERTEQ(bool, v1.contains(10), true);
170 UASSERTEQ(bool, v1.contains(v1.getVolume()), false);
171 UASSERTEQ(bool, v1.contains(v1.getVolume() - 1), true);
172 UASSERTEQ(bool, v1.contains(v1.getVolume() + 1), false);
173 UASSERTEQ(bool, v1.contains(-1), false)
175 VoxelArea v2(v3s16(10, 10, 10), v3s16(30, 30, 30));
176 UASSERTEQ(bool, v2.contains(10), true);
177 UASSERTEQ(bool, v2.contains(0), true);
178 UASSERTEQ(bool, v2.contains(-1), false);
181 void TestVoxelArea::test_equal()
183 VoxelArea v1(v3s16(-1337, -9547, -789), v3s16(-147, 750, 669));
184 UASSERTEQ(bool, v1 == VoxelArea(v3s16(-1337, -9547, -789), v3s16(-147, 750, 669)),
186 UASSERTEQ(bool, v1 == VoxelArea(v3s16(0, 0, 0), v3s16(-147, 750, 669)), false);
187 UASSERTEQ(bool, v1 == VoxelArea(v3s16(0, 0, 0), v3s16(-147, 750, 669)), false);
188 UASSERTEQ(bool, v1 == VoxelArea(v3s16(0, 0, 0), v3s16(0, 0, 0)), false);
191 void TestVoxelArea::test_plus()
193 VoxelArea v1(v3s16(-10, -10, -10), v3s16(100, 100, 100));
194 UASSERT(v1 + v3s16(10, 0, 0) ==
195 VoxelArea(v3s16(0, -10, -10), v3s16(110, 100, 100)));
196 UASSERT(v1 + v3s16(10, -10, 0) ==
197 VoxelArea(v3s16(0, -20, -10), v3s16(110, 90, 100)));
198 UASSERT(v1 + v3s16(0, 0, 35) ==
199 VoxelArea(v3s16(-10, -10, 25), v3s16(100, 100, 135)));
202 void TestVoxelArea::test_minor()
204 VoxelArea v1(v3s16(-10, -10, -10), v3s16(100, 100, 100));
205 UASSERT(v1 - v3s16(10, 0, 0) ==
206 VoxelArea(v3s16(-20, -10, -10), v3s16(90, 100, 100)));
207 UASSERT(v1 - v3s16(10, -10, 0) ==
208 VoxelArea(v3s16(-20, 0, -10), v3s16(90, 110, 100)));
209 UASSERT(v1 - v3s16(0, 0, 35) ==
210 VoxelArea(v3s16(-10, -10, -45), v3s16(100, 100, 65)));
213 void TestVoxelArea::test_index_xyz_all_pos()
216 UASSERTEQ(s32, v1.index(156, 25, 236), 155);
218 VoxelArea v2(v3s16(756, 8854, -875), v3s16(-147, -9547, 669));
219 UASSERTEQ(s32, v2.index(156, 25, 236), 1267138774);
222 void TestVoxelArea::test_index_xyz_x_neg()
225 UASSERTEQ(s32, v1.index(-147, 25, 366), -148);
227 VoxelArea v2(v3s16(756, 8854, -875), v3s16(-147, -9547, 669));
228 UASSERTEQ(s32, v2.index(-147, 25, 366), -870244825);
231 void TestVoxelArea::test_index_xyz_y_neg()
234 UASSERTEQ(s32, v1.index(247, -269, 100), 246);
236 VoxelArea v2(v3s16(756, 8854, -875), v3s16(-147, -9547, 669));
237 UASSERTEQ(s32, v2.index(247, -269, 100), -989760747);
240 void TestVoxelArea::test_index_xyz_z_neg()
243 UASSERTEQ(s32, v1.index(244, 336, -887), 243);
245 VoxelArea v2(v3s16(756, 8854, -875), v3s16(-147, -9547, 669));
246 UASSERTEQ(s32, v2.index(244, 336, -887), -191478876);
249 void TestVoxelArea::test_index_xyz_xy_neg()
252 UASSERTEQ(s32, v1.index(-365, -47, 6978), -366);
254 VoxelArea v2(v3s16(756, 8854, -875), v3s16(-147, -9547, 669));
255 UASSERTEQ(s32, v2.index(-365, -47, 6978), 1493679101);
258 void TestVoxelArea::test_index_xyz_yz_neg()
261 UASSERTEQ(s32, v1.index(66, -58, -789), 65);
263 VoxelArea v2(v3s16(756, 8854, -875), v3s16(-147, -9547, 669));
264 UASSERTEQ(s32, v2.index(66, -58, -789), 1435362734);
267 void TestVoxelArea::test_index_xyz_xz_neg()
270 UASSERTEQ(s32, v1.index(-36, 589, -992), -37);
272 VoxelArea v2(v3s16(756, 8854, -875), v3s16(-147, -9547, 669));
273 UASSERTEQ(s32, v2.index(-36, 589, -992), -1934371362);
276 void TestVoxelArea::test_index_xyz_all_neg()
279 UASSERTEQ(s32, v1.index(-88, -99, -1474), -89);
281 VoxelArea v2(v3s16(756, 8854, -875), v3s16(-147, -9547, 669));
282 UASSERTEQ(s32, v2.index(-88, -99, -1474), -1343473846);
285 void TestVoxelArea::test_index_v3s16_all_pos()
288 UASSERTEQ(s32, v1.index(v3s16(156, 25, 236)), 155);
290 VoxelArea v2(v3s16(756, 8854, -875), v3s16(-147, -9547, 669));
291 UASSERTEQ(s32, v2.index(v3s16(156, 25, 236)), 1267138774);
294 void TestVoxelArea::test_index_v3s16_x_neg()
297 UASSERTEQ(s32, v1.index(v3s16(-147, 25, 366)), -148);
299 VoxelArea v2(v3s16(756, 8854, -875), v3s16(-147, -9547, 669));
300 UASSERTEQ(s32, v2.index(v3s16(-147, 25, 366)), -870244825);
303 void TestVoxelArea::test_index_v3s16_y_neg()
306 UASSERTEQ(s32, v1.index(v3s16(247, -269, 100)), 246);
308 VoxelArea v2(v3s16(756, 8854, -875), v3s16(-147, -9547, 669));
309 UASSERTEQ(s32, v2.index(v3s16(247, -269, 100)), -989760747);
312 void TestVoxelArea::test_index_v3s16_z_neg()
315 UASSERTEQ(s32, v1.index(v3s16(244, 336, -887)), 243);
317 VoxelArea v2(v3s16(756, 8854, -875), v3s16(-147, -9547, 669));
318 UASSERTEQ(s32, v2.index(v3s16(244, 336, -887)), -191478876);
321 void TestVoxelArea::test_index_v3s16_xy_neg()
324 UASSERTEQ(s32, v1.index(v3s16(-365, -47, 6978)), -366);
326 VoxelArea v2(v3s16(756, 8854, -875), v3s16(-147, -9547, 669));
327 UASSERTEQ(s32, v2.index(v3s16(-365, -47, 6978)), 1493679101);
330 void TestVoxelArea::test_index_v3s16_yz_neg()
333 UASSERTEQ(s32, v1.index(v3s16(66, -58, -789)), 65);
335 VoxelArea v2(v3s16(756, 8854, -875), v3s16(-147, -9547, 669));
336 UASSERTEQ(s32, v2.index(v3s16(66, -58, -789)), 1435362734);
339 void TestVoxelArea::test_index_v3s16_xz_neg()
342 UASSERTEQ(s32, v1.index(v3s16(-36, 589, -992)), -37);
344 VoxelArea v2(v3s16(756, 8854, -875), v3s16(-147, -9547, 669));
345 UASSERTEQ(s32, v2.index(v3s16(-36, 589, -992)), -1934371362);
348 void TestVoxelArea::test_index_v3s16_all_neg()
351 UASSERTEQ(s32, v1.index(v3s16(-88, -99, -1474)), -89);
353 VoxelArea v2(v3s16(756, 8854, -875), v3s16(-147, -9547, 669));
354 UASSERTEQ(s32, v2.index(v3s16(-88, -99, -1474)), -1343473846);
357 void TestVoxelArea::test_add_x()
361 VoxelArea::add_x(extent, i, 8);
362 UASSERTEQ(u32, i, 12)
365 void TestVoxelArea::test_add_y()
367 v3s16 extent(740, 16, 87);
369 VoxelArea::add_y(extent, i, 88);
370 UASSERTEQ(u32, i, 65128)
373 void TestVoxelArea::test_add_z()
375 v3s16 extent(114, 80, 256);
377 VoxelArea::add_z(extent, i, 8);
378 UASSERTEQ(u32, i, 72964)
381 void TestVoxelArea::test_add_p()
383 v3s16 extent(33, 14, 742);
384 v3s16 a(15, 12, 369);
386 VoxelArea::add_p(extent, i, a);
387 UASSERTEQ(u32, i, 170893)