refnumtoa.c revision 1.1.1.3 
1/*	$NetBSD: refnumtoa.c,v 1.1.1.3 2015/10/23 17:47:45 christos Exp $	*/
2
3#include "config.h"
4
5#include "ntp_net.h"
6#include "ntp_refclock.h"
7
8#include "unity.h"
9
10
11/* Might need to be updated if a new refclock gets this id. */
12static const int UNUSED_REFCLOCK_ID = 250;
13
14void test_LocalClock(void);
15void test_UnknownId(void);
16
17
18void
19test_LocalClock(void) {
20#ifdef REFCLOCK		/* clockname() is useless otherwise */
21	/* We test with a refclock address of type LOCALCLOCK.
22	 * with id 8
23	 */
24	u_int32 addr = REFCLOCK_ADDR;
25	addr |= REFCLK_LOCALCLOCK << 8;
26	addr |= 0x8;
27
28	sockaddr_u address;
29	address.sa4.sin_family = AF_INET;
30	address.sa4.sin_addr.s_addr = htonl(addr);
31
32	char stringStart[100]= "";
33
34	strcat(stringStart, clockname(REFCLK_LOCALCLOCK));
35	strcat(stringStart, "(8)");
36
37	char * expected = stringStart;
38
39	TEST_ASSERT_EQUAL_STRING(expected, refnumtoa(&address));
40#else
41	TEST_IGNORE_MESSAGE("REFCLOCK NOT DEFINED, SKIPPING TEST");
42#endif	/* REFCLOCK */
43}
44
45void
46test_UnknownId(void) {
47#ifdef REFCLOCK		/* refnumtoa() is useless otherwise */
48	/* We test with a currently unused refclock ID */
49	u_int32 addr = REFCLOCK_ADDR;
50	addr |= UNUSED_REFCLOCK_ID << 8;
51	addr |= 0x4;
52
53	sockaddr_u address;
54	address.sa4.sin_family = AF_INET;
55	address.sa4.sin_addr.s_addr = htonl(addr);
56
57	char stringStart[100]= "REFCLK(";
58	char value[100] ;
59	snprintf(value, sizeof(value), "%d", UNUSED_REFCLOCK_ID);
60	strcat(stringStart,value);
61	strcat(stringStart,",4)");
62	char * expected = stringStart;
63
64	TEST_ASSERT_EQUAL_STRING(expected, refnumtoa(&address));
65#else
66	TEST_IGNORE_MESSAGE("REFCLOCK NOT DEFINED, SKIPPING TEST");
67#endif	/* REFCLOCK */
68}
69