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 */
29void 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 */
46void 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
58int main(int argc, char *argv[])
59{
60    vsyslog_0100("vsyslog: %d", 1);
61    vsyslog_0200("vsyslog: %d", 1);
62    return t_status;
63}
64