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 <errno.h>
17 #include <string.h>
18 #include <stdarg.h>
19 #include <syslog.h>
20 #include "test.h"
21
22 #define INVALID_LEVEL (-1)
23
24 /**
25 * @tc.name : vsyslog_0100
26 * @tc.desc : generates a log message
27 * @tc.level : Level 0
28 */
vsyslog_0100(char *s, ...)29 void vsyslog_0100(char *s, ...)
30 {
31 errno = 0;
32 va_list ap;
33 va_start(ap, s);
34 vsyslog(LOG_INFO, s, ap);
35 if (errno != 0) {
36 t_error("%s failed: errno = %d\n", __func__, errno);
37 }
38 va_end(ap);
39 }
40
41 /**
42 * @tc.name : vsyslog_0200
43 * @tc.desc : generates a log message with an invalid level
44 * @tc.level : Level 2
45 */
vsyslog_0200(char *s, ...)46 void vsyslog_0200(char *s, ...)
47 {
48 errno = 0;
49 va_list ap;
50 va_start(ap, s);
51 vsyslog(INVALID_LEVEL, s, ap);
52 if (errno == 0) {
53 t_error("%s failed: errno = %d\n", __func__, errno);
54 }
55 va_end(ap);
56 }
57
main(int argc, char *argv[])58 int main(int argc, char *argv[])
59 {
60 vsyslog_0100("vsyslog: %d", 1);
61 vsyslog_0200("vsyslog: %d", 1);
62 return t_status;
63 }
64