void testBACnetDateTimeAdd(
Test * pTest)
{
BACNET_DATE_TIME bdatetime, test_bdatetime;
uint32_t minutes = 0;
int diff = 0;
datetime_set_values(&bdatetime, 1900, 1, 1, 0, 0, 0, 0);
datetime_copy(&test_bdatetime, &bdatetime);
datetime_add_minutes(&bdatetime, minutes);
diff = datetime_compare(&test_bdatetime, &bdatetime);
ct_test(pTest, diff == 0);
datetime_set_values(&bdatetime, 1900, 1, 1, 0, 0, 0, 0);
datetime_add_minutes(&bdatetime, 60);
datetime_set_values(&test_bdatetime, 1900, 1, 1, 1, 0, 0, 0);
diff = datetime_compare(&test_bdatetime, &bdatetime);
ct_test(pTest, diff == 0);
datetime_set_values(&bdatetime, 1900, 1, 1, 0, 0, 0, 0);
datetime_add_minutes(&bdatetime, (24 * 60));
datetime_set_values(&test_bdatetime, 1900, 1, 2, 0, 0, 0, 0);
diff = datetime_compare(&test_bdatetime, &bdatetime);
ct_test(pTest, diff == 0);
datetime_set_values(&bdatetime, 1900, 1, 1, 0, 0, 0, 0);
datetime_add_minutes(&bdatetime, (31 * 24 * 60));
datetime_set_values(&test_bdatetime, 1900, 2, 1, 0, 0, 0, 0);
diff = datetime_compare(&test_bdatetime, &bdatetime);
ct_test(pTest, diff == 0);
}
void bacapp_timestamp_datetime_set(
BACNET_TIMESTAMP * dest,
BACNET_DATE_TIME * bdateTime)
{
if (dest && bdateTime) {
dest->tag = TIME_STAMP_DATETIME;
datetime_copy(&dest->value.dateTime, bdateTime);
}
}
/**
* Sends a UTC TimeSync message using the local time from the device.
*/
void Send_TimeSyncUTC_Device(void)
{
int32_t utc_offset_minutes = 0;
bool dst = false;
BACNET_DATE_TIME local_time;
BACNET_DATE_TIME utc_time;
Device_getCurrentDateTime(&local_time);
dst = Device_Daylight_Savings_Status();
utc_offset_minutes = Device_UTC_Offset();
datetime_copy(&utc_time, &local_time);
datetime_add_minutes(&utc_time, utc_offset_minutes);
if (dst) {
datetime_add_minutes(&utc_time, -60);
}
Send_TimeSyncUTC(&utc_time.date, &utc_time.time);
}
void bacapp_timestamp_copy(
BACNET_TIMESTAMP * dest,
BACNET_TIMESTAMP * src)
{
if (dest && src) {
dest->tag = src->tag;
switch (src->tag) {
case TIME_STAMP_TIME:
datetime_copy_time(&dest->value.time, &src->value.time);
break;
case TIME_STAMP_SEQUENCE:
dest->value.sequenceNum = src->value.sequenceNum;
break;
case TIME_STAMP_DATETIME:
datetime_copy(&dest->value.dateTime, &src->value.dateTime);
break;
default:
break;
}
}
}
static void testWildcardDateTime(
Test * pTest)
{
BACNET_DATE_TIME bdatetime1, bdatetime2;
BACNET_DATE bdate;
BACNET_TIME btime;
int diff = 0;
datetime_wildcard_set(&bdatetime1);
ct_test(pTest, datetime_wildcard(&bdatetime1));
ct_test(pTest, datetime_wildcard_present(&bdatetime1));
datetime_copy(&bdatetime2, &bdatetime1);
diff = datetime_wildcard_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff == 0);
datetime_time_wildcard_set(&btime);
datetime_date_wildcard_set(&bdate);
datetime_set(&bdatetime1, &bdate, &btime);
diff = datetime_wildcard_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff == 0);
return;
}
void testBACnetDateTime(
Test * pTest)
{
BACNET_DATE_TIME bdatetime1, bdatetime2;
BACNET_DATE bdate;
BACNET_TIME btime;
int diff = 0;
datetime_set_values(&bdatetime1, 1900, 1, 1, 0, 0, 0, 0);
datetime_copy(&bdatetime2, &bdatetime1);
diff = datetime_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff == 0);
datetime_set_time(&btime, 0, 0, 0, 0);
datetime_set_date(&bdate, 1900, 1, 1);
datetime_set(&bdatetime1, &bdate, &btime);
diff = datetime_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff == 0);
/* midpoint */
/* if datetime1 is before datetime2, returns negative */
datetime_set_values(&bdatetime1, 2000, 7, 15, 12, 30, 30, 50);
datetime_set_values(&bdatetime2, 2000, 7, 15, 12, 30, 30, 51);
diff = datetime_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff < 0);
datetime_set_values(&bdatetime2, 2000, 7, 15, 12, 30, 31, 50);
diff = datetime_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff < 0);
datetime_set_values(&bdatetime2, 2000, 7, 15, 12, 31, 30, 50);
diff = datetime_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff < 0);
datetime_set_values(&bdatetime2, 2000, 7, 15, 13, 30, 30, 50);
diff = datetime_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff < 0);
datetime_set_values(&bdatetime2, 2000, 7, 16, 12, 30, 30, 50);
diff = datetime_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff < 0);
datetime_set_values(&bdatetime2, 2000, 8, 15, 12, 30, 30, 50);
diff = datetime_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff < 0);
datetime_set_values(&bdatetime2, 2001, 7, 15, 12, 30, 30, 50);
diff = datetime_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff < 0);
datetime_set_values(&bdatetime2, 2000, 7, 15, 12, 30, 30, 49);
diff = datetime_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff > 0);
datetime_set_values(&bdatetime2, 2000, 7, 15, 12, 30, 29, 50);
diff = datetime_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff > 0);
datetime_set_values(&bdatetime2, 2000, 7, 15, 12, 29, 30, 50);
diff = datetime_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff > 0);
datetime_set_values(&bdatetime2, 2000, 7, 15, 11, 30, 30, 50);
diff = datetime_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff > 0);
datetime_set_values(&bdatetime2, 2000, 7, 14, 12, 30, 30, 50);
diff = datetime_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff > 0);
datetime_set_values(&bdatetime2, 2000, 6, 15, 12, 30, 30, 50);
diff = datetime_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff > 0);
datetime_set_values(&bdatetime2, 1999, 7, 15, 12, 30, 30, 50);
diff = datetime_compare(&bdatetime1, &bdatetime2);
ct_test(pTest, diff > 0);
return;
}
