refnumtoa.c revision 290001 
1#include "config.h"
2
3#include "ntp_net.h"
4#include "ntp_refclock.h"
5
6#include "unity.h"
7
8
9/* Might need to be updated if a new refclock gets this id. */
10static const int UNUSED_REFCLOCK_ID = 250;
11
12void test_LocalClock(void);
13void test_UnknownId(void);
14
15
16void
17test_LocalClock(void) {
18#ifdef REFCLOCK		/* clockname() is useless otherwise */
19	/* We test with a refclock address of type LOCALCLOCK.
20	 * with id 8
21	 */
22	u_int32 addr = REFCLOCK_ADDR;
23	addr |= REFCLK_LOCALCLOCK << 8;
24	addr |= 0x8;
25
26	sockaddr_u address;
27	address.sa4.sin_family = AF_INET;
28	address.sa4.sin_addr.s_addr = htonl(addr);
29
30	char stringStart[100]= "";
31
32	strcat(stringStart, clockname(REFCLK_LOCALCLOCK));
33	strcat(stringStart, "(8)");
34
35	char * expected = stringStart;
36
37	TEST_ASSERT_EQUAL_STRING(expected, refnumtoa(&address));
38#else
39	TEST_IGNORE_MESSAGE("REFCLOCK NOT DEFINED, SKIPPING TEST");
40#endif	/* REFCLOCK */
41}
42
43void
44test_UnknownId(void) {
45#ifdef REFCLOCK		/* refnumtoa() is useless otherwise */
46	/* We test with a currently unused refclock ID */
47	u_int32 addr = REFCLOCK_ADDR;
48	addr |= UNUSED_REFCLOCK_ID << 8;
49	addr |= 0x4;
50
51	sockaddr_u address;
52	address.sa4.sin_family = AF_INET;
53	address.sa4.sin_addr.s_addr = htonl(addr);
54
55	char stringStart[100]= "REFCLK(";
56	char value[100] ;
57	snprintf(value, sizeof(value), "%d", UNUSED_REFCLOCK_ID);
58	strcat(stringStart,value);
59	strcat(stringStart,",4)");
60	char * expected = stringStart;
61
62	TEST_ASSERT_EQUAL_STRING(expected, refnumtoa(&address));
63#else
64	TEST_IGNORE_MESSAGE("REFCLOCK NOT DEFINED, SKIPPING TEST");
65#endif	/* REFCLOCK */
66}
67