1 /*
2 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
3 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without modification,
6 * are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice, this list of
9 * conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
12 * of conditions and the following disclaimer in the documentation and/or other materials
13 * provided with the distribution.
14 *
15 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
16 * to endorse or promote products derived from this software without specific prior written
17 * permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
21 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
23 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
24 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
25 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
26 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
27 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
28 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
29 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31 #include "It_test_sys.h"
32
33 #define BUF_SIZE 256
34
TestCase(VOID)35 static UINT32 TestCase(VOID)
36 {
37 char ebuff[BUF_SIZE];
38 int ret;
39 int cflags;
40 regex_t reg;
41 char *a = NULL;
42 char *b = const_cast<char *>("No error");
43 char *testStr = const_cast<char *>("Hello World");
44 char *regStr = const_cast<char *>("H.*");
45
46 cflags = REG_EXTENDED | REG_ICASE | REG_NOSUB;
47
48 ret = regcomp(®, regStr, cflags);
49 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
50
51 ret = regexec(®, testStr, 0, NULL, 0);
52 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
53
54 regerror(ret, ®, ebuff, BUF_SIZE);
55 a = ebuff;
56 ret = strcmp(a, b);
57 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
58
59 regfree(®);
60
61 return 0;
62 EXIT:
63 regerror(ret, ®, ebuff, BUF_SIZE);
64 fprintf(stderr, "%s\n", ebuff);
65 regfree(®);
66
67 return -1;
68 }
69
70
ItTestSys008(VOID)71 VOID ItTestSys008(VOID)
72 {
73 TEST_ADD_CASE(__FUNCTION__, TestCase, TEST_POSIX, TEST_MEM, TEST_LEVEL0, TEST_FUNCTION);
74 }
75