def test_closest_ds_partition(self):
date1 = datetime.strptime('2017-04-24', '%Y-%m-%d')
date2 = datetime.strptime('2017-04-25', '%Y-%m-%d')
date3 = datetime.strptime('2017-04-26', '%Y-%m-%d')
date4 = datetime.strptime('2017-04-28', '%Y-%m-%d')
date5 = datetime.strptime('2017-04-29', '%Y-%m-%d')
target_dt = datetime.strptime('2017-04-27', '%Y-%m-%d')
date_list = [date1, date2, date3, date4, date5]
self.assertEqual("2017-04-26",
str(hive._closest_date(target_dt, date_list, True)))
self.assertEqual("2017-04-28",
str(hive._closest_date(target_dt, date_list, False)))
# when before is not set, the closest date should be returned
self.assertEqual(
"2017-04-26",
str(
hive._closest_date(target_dt, [date1, date2, date3, date5],
None)))
self.assertEqual(
"2017-04-28",
str(hive._closest_date(target_dt, [date1, date2, date4, date5])))
self.assertEqual("2017-04-26",
str(hive._closest_date(target_dt, date_list)))
def test_closest_ds_partition(self):
d1 = datetime.strptime('2017-04-24', '%Y-%m-%d')
d2 = datetime.strptime('2017-04-25', '%Y-%m-%d')
d3 = datetime.strptime('2017-04-26', '%Y-%m-%d')
d4 = datetime.strptime('2017-04-28', '%Y-%m-%d')
d5 = datetime.strptime('2017-04-29', '%Y-%m-%d')
target_dt = datetime.strptime('2017-04-27', '%Y-%m-%d')
date_list = [d1, d2, d3, d4, d5]
self.assertEqual("2017-04-26", str(hive._closest_date(target_dt, date_list, True)))
self.assertEqual("2017-04-28", str(hive._closest_date(target_dt, date_list, False)))
# when before is not set, the closest date should be returned
self.assertEqual("2017-04-26", str(hive._closest_date(target_dt, [d1, d2, d3, d5], None)))
self.assertEqual("2017-04-28", str(hive._closest_date(target_dt, [d1, d2, d4, d5])))
self.assertEqual("2017-04-26", str(hive._closest_date(target_dt, date_list)))