1 /* $OpenBSD: tests.c,v 1.1 2017/03/14 01:20:29 dtucker Exp $ */
2 /*
3 * Regress test for conversions
4 *
5 * Placed in the public domain
6 */
7
8 #include "includes.h"
9
10 #include <sys/types.h>
11 #include <sys/param.h>
12 #include <stdio.h>
13 #ifdef HAVE_STDINT_H
14 #include <stdint.h>
15 #endif
16 #include <stdlib.h>
17 #include <string.h>
18
19 #include "../test_helper/test_helper.h"
20
21 #include "misc.h"
22
23 void
tests(void)24 tests(void)
25 {
26 char buf[1024];
27
28 TEST_START("conversion_convtime");
29 ASSERT_LONG_EQ(convtime("0"), 0);
30 ASSERT_LONG_EQ(convtime("1"), 1);
31 ASSERT_LONG_EQ(convtime("1S"), 1);
32 /* from the examples in the comment above the function */
33 ASSERT_LONG_EQ(convtime("90m"), 5400);
34 ASSERT_LONG_EQ(convtime("1h30m"), 5400);
35 ASSERT_LONG_EQ(convtime("2d"), 172800);
36 ASSERT_LONG_EQ(convtime("1w"), 604800);
37
38 /* negative time is not allowed */
39 ASSERT_LONG_EQ(convtime("-7"), -1);
40 ASSERT_LONG_EQ(convtime("-9d"), -1);
41
42 /* overflow */
43 snprintf(buf, sizeof buf, "%llu", (unsigned long long)LONG_MAX + 1);
44 ASSERT_LONG_EQ(convtime(buf), -1);
45
46 /* overflow with multiplier */
47 snprintf(buf, sizeof buf, "%lluM", (unsigned long long)LONG_MAX/60 + 1);
48 ASSERT_LONG_EQ(convtime(buf), -1);
49 ASSERT_LONG_EQ(convtime("1000000000000000000000w"), -1);
50 TEST_DONE();
51 }
52