test case: Get last value from second interval
value type: ITEM_VALUE_TYPE_STR
ts: 2017-01-10 10:00:01.200000000 +00:00
ts: 2017-01-10 10:00:01.500000000 +00:00
ts: 2017-01-10 10:00:01.700000000 +00:00
ts: 2017-01-10 10:00:02.200000000 +00:00
ts: 2017-01-10 10:00:02.500000000 +00:00
ts: 2017-01-10 10:00:02.700000000 +00:00
ts: 2017-01-10 10:00:03.200000000 +00:00
ts: 2017-01-10 10:00:03.500000000 +00:00
ts: 2017-01-10 10:00:03.700000000 +00:00
ts: 2017-01-10 10:00:04.200000000 +00:00
ts: 2017-01-10 10:00:04.500000000 +00:00
ts: 2017-01-10 10:00:04.700000000 +00:00
ts: 2017-01-10 10:00:05.200000000 +00:00
ts: 2017-01-10 10:00:05.500000000 +00:00
ts: 2017-01-10 10:00:05.700000000 +00:00
- time: 2017-01-10 10:10:00.000000000 +00:00
value type: ITEM_VALUE_TYPE_STR
end: 2017-01-10 10:00:04.999999999 +00:00
time: 2017-01-10 10:10:00.000000000 +00:00