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 <stdlib.h>
17 #include "functionalext.h"
18
19 #define TEST_LDIV_P_SEVENT 7
20 #define TEST_LDIV_P_FOUR 4
21 #define TEST_LDIV_P_THREE 3
22 #define TEST_LDIV_N_SEVENT (-7)
23 #define TEST_LDIV_N_FOUR (-4)
24 #define TEST_LDIV_N_THREE (-3)
25
26 /**
27 * @tc.name : ldiv_0100
28 * @tc.desc : Divide two long integers, return the quotient and remainder
29 * @tc.level : Level 0
30 */
ldiv_0100(void)31 void ldiv_0100(void)
32 {
33 ldiv_t ret;
34 ret = ldiv(TEST_LDIV_P_SEVENT, TEST_LDIV_P_FOUR);
35 EXPECT_EQ("ldiv_0100", ret.quot, 1);
36 EXPECT_EQ("ldiv_0100", ret.rem, TEST_LDIV_P_THREE);
37
38 ret = ldiv(TEST_LDIV_P_SEVENT, TEST_LDIV_N_FOUR);
39 EXPECT_EQ("ldiv_0100", ret.quot, -1);
40 EXPECT_EQ("ldiv_0100", ret.rem, TEST_LDIV_P_THREE);
41
42 ret = ldiv(TEST_LDIV_N_SEVENT, TEST_LDIV_P_FOUR);
43 EXPECT_EQ("ldiv_0100", ret.quot, -1);
44 EXPECT_EQ("ldiv_0100", ret.rem, TEST_LDIV_N_THREE);
45
46 ret = ldiv(TEST_LDIV_N_SEVENT, TEST_LDIV_N_FOUR);
47 EXPECT_EQ("ldiv_0100", ret.quot, 1);
48 EXPECT_EQ("ldiv_0100", ret.rem, TEST_LDIV_N_THREE);
49 }
50
main(void)51 int main(void)
52 {
53 ldiv_0100();
54 return t_status;
55 }