def test_date_GT_OR_EQ(self):
bd = date(2015, 11, 3)
observed_range = query_pb2.TimestampField(value=utils.timestamp(bd),
rel_type=query_pb2.GT_OR_EQ)
stac_request = StacRequest(observed=observed_range)
stac_item = search_one(stac_request)
self.assertIsNotNone(stac_item)
self.assertLessEqual(
utils.timestamp(bd).seconds, stac_item.datetime.seconds)
def test_datetime_GT(self):
bdt = datetime(2015, 11, 3, 1, 1, 1, tzinfo=timezone.utc)
observed_range = query_pb2.TimestampField(value=utils.timestamp(bdt),
rel_type=query_pb2.GT)
stac_request = StacRequest(observed=observed_range)
stac_item = search_one(stac_request)
self.assertIsNotNone(stac_item)
self.assertLessEqual(
utils.timestamp(bdt).seconds, stac_item.datetime.seconds)
def test_datetime_not_range_desc(self):
start = datetime(2013, 4, 1, 12, 45, 59, tzinfo=timezone.utc)
end = datetime(2014, 4, 1, 12, 45, 59, tzinfo=timezone.utc)
observed_range = query_pb2.TimestampField(
start=utils.timestamp(start),
stop=utils.timestamp(end),
rel_type=query_pb2.NOT_BETWEEN,
sort_direction=query_pb2.DESC)
stac_request = StacRequest(observed=observed_range, limit=5)
for stac_item in search(stac_request):
print(
datetime.fromtimestamp(stac_item.datetime.seconds,
tz=timezone.utc))
self.assertTrue(
utils.timestamp(end).seconds < stac_item.datetime.seconds)
def test_datetime_range(self):
start = datetime(2013, 4, 1, 12, 45, 59, tzinfo=timezone.utc)
end = datetime(2014, 4, 1, 12, 45, 59, tzinfo=timezone.utc)
observed_range = query_pb2.TimestampField(start=utils.timestamp(start),
stop=utils.timestamp(end),
rel_type=query_pb2.BETWEEN)
stac_request = StacRequest(observed=observed_range, limit=5)
for stac_item in search(stac_request):
print(
datetime.fromtimestamp(stac_item.datetime.seconds,
tz=timezone.utc))
self.assertGreaterEqual(
utils.timestamp(end).seconds, stac_item.datetime.seconds)
self.assertLessEqual(
utils.timestamp(start).seconds, stac_item.datetime.seconds)
def test_count_more(self):
start = datetime(2014, 4, 1, 12, 45, 59, tzinfo=timezone.utc)
end = datetime(2014, 4, 1, 12, 52, 59, tzinfo=timezone.utc)
observed_range = query_pb2.TimestampField(start=utils.timestamp(start),
stop=utils.timestamp(end),
rel_type=query_pb2.BETWEEN)
stac_request = StacRequest(observed=observed_range,
limit=40,
landsat=LandsatRequest())
for stac_item in search(stac_request):
self.assertEquals(Eo.LANDSAT, stac_item.eo.constellation)
print(
datetime.fromtimestamp(stac_item.datetime.seconds,
tz=timezone.utc))
self.assertGreaterEqual(
utils.timestamp(end).seconds, stac_item.datetime.seconds)
self.assertLessEqual(
utils.timestamp(start).seconds, stac_item.datetime.seconds)
self.assertEquals(12, count_items(stac_request))