diff options
Diffstat (limited to 'src/unittests/utils/mathutils.cc')
-rw-r--r-- | src/unittests/utils/mathutils.cc | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/src/unittests/utils/mathutils.cc b/src/unittests/utils/mathutils.cc deleted file mode 100644 index 3eb0214ef..000000000 --- a/src/unittests/utils/mathutils.cc +++ /dev/null @@ -1,102 +0,0 @@ -/* - * The ManaPlus Client - * Copyright (C) 2013-2017 The ManaPlus Developers - * - * This file is part of The ManaPlus Client. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - */ - -#include "unittests/unittests.h" - -#include "utils/mathutils.h" - -#include "debug.h" - -TEST_CASE("MathUtils powerOfTwo", "") -{ - REQUIRE(powerOfTwo(0) == 1); - REQUIRE(powerOfTwo(1) == 1); - REQUIRE(powerOfTwo(2) == 2); - REQUIRE(powerOfTwo(3) == 4); - REQUIRE(powerOfTwo(4) == 4); - REQUIRE(powerOfTwo(5) == 8); - REQUIRE(powerOfTwo(6) == 8); - REQUIRE(powerOfTwo(7) == 8); - REQUIRE(powerOfTwo(8) == 8); - REQUIRE(powerOfTwo(9) == 16); - REQUIRE(powerOfTwo(10) == 16); - REQUIRE(powerOfTwo(11) == 16); - REQUIRE(powerOfTwo(12) == 16); - REQUIRE(powerOfTwo(13) == 16); - REQUIRE(powerOfTwo(14) == 16); - REQUIRE(powerOfTwo(15) == 16); - REQUIRE(powerOfTwo(16) == 16); - REQUIRE(powerOfTwo(17) == 32); - REQUIRE(powerOfTwo(18) == 32); - REQUIRE(powerOfTwo(19) == 32); - REQUIRE(powerOfTwo(20) == 32); - REQUIRE(powerOfTwo(21) == 32); - REQUIRE(powerOfTwo(22) == 32); - REQUIRE(powerOfTwo(23) == 32); - REQUIRE(powerOfTwo(24) == 32); - REQUIRE(powerOfTwo(25) == 32); - REQUIRE(powerOfTwo(26) == 32); - REQUIRE(powerOfTwo(27) == 32); - REQUIRE(powerOfTwo(28) == 32); - REQUIRE(powerOfTwo(29) == 32); - REQUIRE(powerOfTwo(30) == 32); - REQUIRE(powerOfTwo(31) == 32); - REQUIRE(powerOfTwo(32) == 32); - REQUIRE(powerOfTwo(33) == 64); - REQUIRE(powerOfTwo(34) == 64); - REQUIRE(powerOfTwo(35) == 64); - REQUIRE(powerOfTwo(36) == 64); - REQUIRE(powerOfTwo(37) == 64); - REQUIRE(powerOfTwo(38) == 64); - REQUIRE(powerOfTwo(39) == 64); - REQUIRE(powerOfTwo(41) == 64); - REQUIRE(powerOfTwo(42) == 64); - REQUIRE(powerOfTwo(43) == 64); - REQUIRE(powerOfTwo(44) == 64); - REQUIRE(powerOfTwo(45) == 64); - REQUIRE(powerOfTwo(46) == 64); - REQUIRE(powerOfTwo(47) == 64); - REQUIRE(powerOfTwo(48) == 64); - REQUIRE(powerOfTwo(49) == 64); - REQUIRE(powerOfTwo(50) == 64); - REQUIRE(powerOfTwo(51) == 64); - REQUIRE(powerOfTwo(52) == 64); - REQUIRE(powerOfTwo(53) == 64); - REQUIRE(powerOfTwo(54) == 64); - REQUIRE(powerOfTwo(55) == 64); - REQUIRE(powerOfTwo(56) == 64); - REQUIRE(powerOfTwo(57) == 64); - REQUIRE(powerOfTwo(58) == 64); - REQUIRE(powerOfTwo(59) == 64); - REQUIRE(powerOfTwo(60) == 64); - REQUIRE(powerOfTwo(61) == 64); - REQUIRE(powerOfTwo(62) == 64); - REQUIRE(powerOfTwo(63) == 64); - REQUIRE(powerOfTwo(64) == 64); - REQUIRE(powerOfTwo(65) == 128); - - REQUIRE(powerOfTwo(1000000) == 1048576); -} - -TEST_CASE("MathUtils tests fastSqrtInt", "") -{ - for (int f = 0; f < 1005; f ++) - REQUIRE(fastSqrtInt(f) == CAST_S32(sqrt(f))); -} |