1 /*################################################################################
2 ##
3 ## Copyright (C) 2016-2020 Keith O'Hara
4 ##
5 ## This file is part of the GCE-Math C++ library.
6 ##
7 ## Licensed under the Apache License, Version 2.0 (the "License");
8 ## you may not use this file except in compliance with the License.
9 ## You may obtain a copy of the License at
10 ##
11 ## http://www.apache.org/licenses/LICENSE-2.0
12 ##
13 ## Unless required by applicable law or agreed to in writing, software
14 ## distributed under the License is distributed on an "AS IS" BASIS,
15 ## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 ## See the License for the specific language governing permissions and
17 ## limitations under the License.
18 ##
19 ################################################################################*/
20
21 #define TEST_PRINT_PRECISION_1 2
22 #define TEST_PRINT_PRECISION_2 2
23
24 #include "gcem_tests.hpp"
25
main()26 int main()
27 {
28 print_begin("fmod");
29
30 //
31
32 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, 0.0, 0.0);
33 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, -0.0, 0.0);
34 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, 0.0, -0.0);
35 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, 5.3, 2.0);
36 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, -5.3, 2.0);
37 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, 5.3, -2.0);
38 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, -5.3, -2.0);
39 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, 18.5, 4.2);
40 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, -18.5, 4.2);
41 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, 18.5, -4.2);
42 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, -18.5, -4.2);
43
44 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, -std::numeric_limits<long double>::infinity(), 0.0);
45 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, -std::numeric_limits<long double>::infinity(), -1.0);
46 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, -std::numeric_limits<long double>::infinity(), 1.0);
47 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, -std::numeric_limits<long double>::infinity(), std::numeric_limits<long double>::infinity());
48 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, -std::numeric_limits<long double>::infinity(), -std::numeric_limits<long double>::infinity());
49 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, -std::numeric_limits<long double>::infinity(), std::numeric_limits<long double>::quiet_NaN());
50
51 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, std::numeric_limits<long double>::infinity(), 0.0);
52 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, std::numeric_limits<long double>::infinity(), -1.0);
53 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, std::numeric_limits<long double>::infinity(), 1.0);
54 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, std::numeric_limits<long double>::infinity(), std::numeric_limits<long double>::infinity());
55 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, std::numeric_limits<long double>::infinity(), -std::numeric_limits<long double>::infinity());
56 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, std::numeric_limits<long double>::infinity(), std::numeric_limits<long double>::quiet_NaN());
57
58 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, std::numeric_limits<long double>::quiet_NaN(), 0.0);
59 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, std::numeric_limits<long double>::quiet_NaN(), -1.0);
60 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, std::numeric_limits<long double>::quiet_NaN(), 1.0);
61 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, std::numeric_limits<long double>::quiet_NaN(), std::numeric_limits<long double>::infinity());
62 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, std::numeric_limits<long double>::quiet_NaN(), -std::numeric_limits<long double>::infinity());
63 GCEM_TEST_COMPARE_VALS(gcem::fmod,std::fmod, std::numeric_limits<long double>::quiet_NaN(), std::numeric_limits<long double>::quiet_NaN());
64
65 //
66
67 print_final("fmod");
68
69 return 0;
70 }
71