1/*
2 * Copyright (c) 2001-2002, 2004 Sendmail, Inc. and its suppliers.
3 *      All rights reserved.
4 *
5 * By using this file, you agree to the terms and conditions set
6 * forth in the LICENSE file which can be found at the top level of
7 * the sendmail distribution.
8 */
9
10#include <sm/gen.h>
11SM_RCSID("@(#)$Id: t-event.c,v 1.13 2005/06/14 23:07:20 ca Exp $")
12
13#include <stdio.h>
14
15#include <stdlib.h>
16#include <unistd.h>
17# include <sys/wait.h>
18#if SM_CONF_SETITIMER
19# include <sm/time.h>
20#endif /* SM_CONF_SETITIMER */
21
22#include <sm/clock.h>
23#include <sm/test.h>
24
25static void	evcheck __P((int));
26static void	ev1 __P((int));
27
28static int check;
29
30static void
31evcheck(arg)
32	int arg;
33{
34	SM_TEST(arg == 3);
35	SM_TEST(check == 0);
36	check++;
37}
38
39static void
40ev1(arg)
41	int arg;
42{
43	SM_TEST(arg == 1);
44}
45
46/* define as x if you want debug output */
47#define DBG_OUT(x)
48
49int
50main(argc, argv)
51	int argc;
52	char *argv[];
53{
54	SM_EVENT *ev;
55
56	sm_test_begin(argc, argv, "test event handling");
57	fprintf(stdout, "This test may hang. If there is no output within twelve seconds, abort it\nand recompile with -DSM_CONF_SETITIMER=%d\n",
58		SM_CONF_SETITIMER == 0 ? 1 : 0);
59	sleep(1);
60	SM_TEST(1 == 1);
61	DBG_OUT(fprintf(stdout, "We're back, test 1 seems to work.\n"));
62	ev = sm_seteventm(1000, ev1, 1);
63	sleep(1);
64	SM_TEST(2 == 2);
65	DBG_OUT(fprintf(stdout, "We're back, test 2 seems to work.\n"));
66
67	/* schedule an event in 9s */
68	ev = sm_seteventm(9000, ev1, 2);
69	sleep(1);
70
71	/* clear the event before it can fire */
72	sm_clrevent(ev);
73	SM_TEST(3 == 3);
74	DBG_OUT(fprintf(stdout, "We're back, test 3 seems to work.\n"));
75
76	/* schedule an event in 1s */
77	check = 0;
78	ev = sm_seteventm(1000, evcheck, 3);
79	sleep(2);
80
81	/* clear the event */
82	sm_clrevent(ev);
83	SM_TEST(4 == 4);
84	SM_TEST(check == 1);
85	DBG_OUT(fprintf(stdout, "We're back, test 4 seems to work.\n"));
86
87	return sm_test_end();
88}
89