caljulian.c revision 285612 
1#include "config.h"
2
3#include "ntp_calendar.h"
4#include "ntp_stdlib.h"
5#include "unity.h"
6
7#include "test-libntp.h"
8
9
10#include <string.h>
11//#include <stdlib.h>
12
13//added struct to calendar!
14
15char * CalendarToString(const struct calendar cal) {
16	char * ss = malloc (sizeof (char) * 100);
17
18	char buffer[100] ="";
19	sprintf(buffer, "%u", cal.year);
20	strcat(ss,buffer);
21	strcat(ss,"-");
22	sprintf(buffer, "%u", (u_int)cal.month);
23	strcat(ss,buffer);
24	strcat(ss,"-");
25	sprintf(buffer, "%u", (u_int)cal.monthday);
26	strcat(ss,buffer);
27	strcat(ss," (");
28	sprintf(buffer, "%u", (u_int) cal.yearday);
29	strcat(ss,buffer);
30	strcat(ss,") ");
31	sprintf(buffer, "%u", (u_int)cal.hour);
32	strcat(ss,buffer);
33	strcat(ss,":");
34	sprintf(buffer, "%u", (u_int)cal.minute);
35	strcat(ss,buffer);
36	strcat(ss,":");
37	sprintf(buffer, "%u", (u_int)cal.second);
38	strcat(ss,buffer);
39	//ss << cal.year << "-" << (u_int)cal.month << "-" << (u_int)cal.monthday << " (" << cal.yearday << ") " << (u_int)cal.hour << ":" << (u_int)cal.minute << ":" << (u_int)cal.second;
40	return ss;
41}
42
43//tehnically boolean
44int IsEqual(const struct calendar expected, const struct calendar actual) {
45	if (expected.year == actual.year &&
46		(expected.yearday == actual.yearday ||
47		 (expected.month == actual.month &&
48		  expected.monthday == actual.monthday)) &&
49		expected.hour == actual.hour &&
50		expected.minute == actual.minute &&
51		expected.second == actual.second) {
52		return TRUE;
53	} else {
54		printf("expected: %s but was %s", CalendarToString(expected) ,CalendarToString(actual));
55		return FALSE;
56
57	}
58}
59
60
61void setUp()
62{
63
64    ntpcal_set_timefunc(timefunc);
65    settime(1970, 1, 1, 0, 0, 0);
66}
67
68void tearDown()
69{
70    ntpcal_set_timefunc(NULL);
71}
72
73
74void test_RegularTime() {
75	u_long testDate = 3485080800UL; // 2010-06-09 14:00:00
76	struct calendar expected = {2010,160,6,9,14,0,0};
77
78	struct calendar actual;
79
80	caljulian(testDate, &actual);
81
82	TEST_ASSERT_TRUE(IsEqual(expected, actual));
83}
84
85void test_LeapYear() {
86	u_long input = 3549902400UL; // 2012-06-28 20:00:00Z
87	struct calendar expected = {2012, 179, 6, 28, 20, 0, 0};
88
89	struct calendar actual;
90
91	caljulian(input, &actual);
92
93	TEST_ASSERT_TRUE(IsEqual(expected, actual));
94}
95
96void test_uLongBoundary() {
97	u_long time = 4294967295UL; // 2036-02-07 6:28:15
98	struct calendar expected = {2036,0,2,7,6,28,15};
99
100	struct calendar actual;
101
102	caljulian(time, &actual);
103
104	TEST_ASSERT_TRUE(IsEqual(expected, actual));
105}
106
107void test_uLongWrapped() {
108	u_long time = 0;
109	struct calendar expected = {2036,0,2,7,6,28,16};
110
111	struct calendar actual;
112
113	caljulian(time, &actual);
114
115	TEST_ASSERT_TRUE(IsEqual(expected, actual));
116}
117