3 #include "ntp_calendar.h"
4 #include "ntp_stdlib.h"
7 #include "test-libntp.h"
12 char * CalendarToString(const struct calendar cal);
13 int IsEqual(const struct calendar expected, const struct calendar actual);
16 void test_RegularTime(void);
17 void test_LeapYear(void);
18 void test_uLongBoundary(void);
19 void test_uLongWrapped(void);
23 CalendarToString(const struct calendar cal)
25 char * str = emalloc (sizeof (char) * 100);
29 snprintf(buffer, 100, "%u", cal.year);
32 snprintf(buffer, 100, "%u", (u_int)cal.month);
35 snprintf(buffer, 100, "%u", (u_int)cal.monthday);
38 snprintf(buffer, 100, "%u", (u_int) cal.yearday);
41 snprintf(buffer, 100, "%u", (u_int)cal.hour);
44 snprintf(buffer, 100, "%u", (u_int)cal.minute);
47 snprintf(buffer, 100, "%u", (u_int)cal.second);
52 int // technically boolean
53 IsEqual(const struct calendar expected, const struct calendar actual)
55 if ( expected.year == actual.year
56 && ( expected.yearday == actual.yearday
57 || ( expected.month == actual.month
58 && expected.monthday == actual.monthday))
59 && expected.hour == actual.hour
60 && expected.minute == actual.minute
61 && expected.second == actual.second) {
66 p_exp = CalendarToString(expected);
67 p_act = CalendarToString(actual);
68 printf("expected: %s but was %s", p_exp, p_act);
79 ntpcal_set_timefunc(timefunc);
80 settime(1970, 1, 1, 0, 0, 0);
89 ntpcal_set_timefunc(NULL);
96 test_RegularTime(void)
98 u_long testDate = 3485080800UL; // 2010-06-09 14:00:00
99 struct calendar expected = {2010,160,6,9,14,0,0};
101 struct calendar actual;
103 caljulian(testDate, &actual);
105 TEST_ASSERT_TRUE(IsEqual(expected, actual));
113 u_long input = 3549902400UL; // 2012-06-28 20:00:00Z
114 struct calendar expected = {2012, 179, 6, 28, 20, 0, 0};
116 struct calendar actual;
118 caljulian(input, &actual);
120 TEST_ASSERT_TRUE(IsEqual(expected, actual));
126 test_uLongBoundary(void)
128 u_long enc_time = 4294967295UL; // 2036-02-07 6:28:15
129 struct calendar expected = {2036,0,2,7,6,28,15};
131 struct calendar actual;
133 caljulian(enc_time, &actual);
135 TEST_ASSERT_TRUE(IsEqual(expected, actual));
141 test_uLongWrapped(void)
144 struct calendar expected = {2036,0,2,7,6,28,16};
146 struct calendar actual;
148 caljulian(enc_time, &actual);
150 TEST_ASSERT_TRUE(IsEqual(expected, actual));