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 <math.h>
17 #include <stdlib.h>
18 #include "functionalext.h"
19
20 const float argNum1 = 2.4;
21 const float argNum2 = 3.9;
22 const float argNum3 = -2.4;
23 const float argNum4 = -3.9;
24
25 const int32_t retNum1 = 2;
26 const int32_t retNum2 = 4;
27 const int32_t retNum3 = -2;
28 const int32_t retNum4 = -4;
29
30 /**
31 * @tc.name : rint_0100
32 * @tc.desc : Verify rint process success and return 0 when param is 2.4
33 * @tc.level : Level 0
34 */
rint_0100(void)35 void rint_0100(void)
36 {
37 int32_t ret = rint(argNum1);
38 EXPECT_EQ("rint_0100", ret, retNum1);
39 }
40
41 /**
42 * @tc.name : rint_0200
43 * @tc.desc : Verify rint process success and return 0 when param is 3.9
44 * @tc.level : Level 0
45 */
rint_0200(void)46 void rint_0200(void)
47 {
48 int32_t ret = rint(argNum2);
49 EXPECT_EQ("rint_0200", ret, retNum2);
50 }
51
52 /**
53 * @tc.name : rint_0300
54 * @tc.desc : Verify rint process success and return 0 when param is -2.4
55 * @tc.level : Level 0
56 */
rint_0300(void)57 void rint_0300(void)
58 {
59 int32_t ret = rint(argNum3);
60 EXPECT_EQ("rint_0300", ret, retNum3);
61 }
62
63 /**
64 * @tc.name : rint_0400
65 * @tc.desc : Verify rint process success and return 0 when param is -3.9
66 * @tc.level : Level 0
67 */
rint_0400(void)68 void rint_0400(void)
69 {
70 int32_t ret = rint(argNum4);
71 EXPECT_EQ("rint_0300", ret, retNum4);
72 }
73
74 /**
75 * @tc.name : rint_0500
76 * @tc.desc : Verify rint process success and return 0 when param is 0
77 * @tc.level : Level 0
78 */
rint_0500(void)79 void rint_0500(void)
80 {
81 int32_t ret = rint(0);
82 EXPECT_EQ("rint_0400", ret, 0);
83 }
84
main(void)85 int main(void)
86 {
87 rint_0100();
88 rint_0200();
89 rint_0300();
90 rint_0400();
91 rint_0500();
92 return t_status;
93 }
94