1 /*
2 * Copyright (C) 2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include <float.h>
17 #include <math.h>
18 #include <stdint.h>
19 #include "functionalext.h"
20
21 /**
22 * @tc.name : finitef_0100
23 * @tc.desc : Validate that the input parameter is a finite value (parameter is 0.0).
24 * @tc.level : Level 0
25 */
finitef_0100(void)26 void finitef_0100(void)
27 {
28 int ret = finitef(0.0);
29 EXPECT_EQ("finitef_0100", ret, 1);
30 }
31
32 /**
33 * @tc.name : finitef_0200
34 * @tc.desc : Validate that the input parameter is a finite value (parameter is DBL_MIN/2).
35 * @tc.level : Level 0
36 */
finitef_0200(void)37 void finitef_0200(void)
38 {
39 int ret = finitef(DBL_MIN / 2);
40 EXPECT_EQ("finitef_0100", ret, 1);
41 }
42
43 /**
44 * @tc.name : finitef_0300
45 * @tc.desc : Verify that the input parameter is not a finite value (parameter is NAN).
46 * @tc.level : Level 2
47 */
finitef_0300(void)48 void finitef_0300(void)
49 {
50 int ret = finitef(NAN);
51 EXPECT_EQ("finitef_0100", ret, 0);
52 }
53
54 /**
55 * @tc.name : finitef_0400
56 * @tc.desc : Verify that the input parameter is not a finite value (parameter is INFINITY).
57 * @tc.level : Level 2
58 */
finitef_0400(void)59 void finitef_0400(void)
60 {
61 int ret = finitef(INFINITY);
62 EXPECT_EQ("finitef_0100", ret, 0);
63 }
64
65 /**
66 * @tc.name : finitef_0500
67 * @tc.desc : Verify that the input parameter is not a finite value (parameter is sqrt(-1.0)).
68 * @tc.level : Level 2
69 */
finitef_0500(void)70 void finitef_0500(void)
71 {
72 int ret = finitef(sqrt(-1.0));
73 EXPECT_EQ("finitef_0100", ret, 0);
74 }
75
76 /**
77 * @tc.name : finitef_0600
78 * @tc.desc : Verify that the input parameter is not a finite value (exp(800)).
79 * @tc.level : Level 2
80 */
finitef_0600(void)81 void finitef_0600(void)
82 {
83 int ret = finitef(exp(800));
84 EXPECT_EQ("finitef_0100", ret, 0);
85 }
86
main(int argc,char * argv[])87 int main(int argc, char *argv[])
88 {
89 finitef_0100();
90 finitef_0200();
91 finitef_0300();
92 finitef_0400();
93 finitef_0500();
94 finitef_0600();
95 return t_status;
96 }
97