def test_delete(test_ds):
# given
index = SpatialIndexBuilder().set_name("idx1").create_index()
index2 = SpatialIndexBuilder().set_name("idx2").create_index()
adapter = POINT_TYPE_ADAPTER
test_ds.add_type(adapter, index)
test_ds.add_type(adapter, index2)
write_test_data(test_ds, index, index2)
# when
qbldr = VectorQueryBuilder()
constraints_factory = qbldr.constraints_factory()
# filter encompasses 10 features (1, 1) - (10, 10)
constraints = constraints_factory.cql_constraints(
"BBOX(the_geom, 0.5, 0.5, 10.5, 10.5)")
qbldr.constraints(constraints)
test_ds.delete(qbldr.build())
query = VectorQueryBuilder().build()
res = results_as_list(test_ds.query(query))
# then
assert len(test_ds.get_indices()) == 2
assert len(test_ds.get_types()) == 1
assert len(res) == (len(TEST_DATA) - 10)
def test_cql_query(test_ds):
# given
index = SpatialIndexBuilder().set_name("idx1").create_index()
adapter = POINT_TYPE_ADAPTER
test_ds.add_type(adapter, index)
write_test_data(test_ds, index)
# when
qbldr = VectorQueryBuilder()
constraints_factory = qbldr.constraints_factory()
# filter encompasses 10 features (1, 1) - (10, 10)
constraints = constraints_factory.cql_constraints(
"BBOX(the_geom, 0.5, 0.5, 10.5, 10.5)")
qbldr.constraints(constraints)
res = results_as_list(test_ds.query(qbldr.build()))
# then
assert len(res) == 10
def test_query_filter(test_ds):
# given
index = SpatialIndexBuilder().set_name("idx1").create_index()
adapter = POINT_TYPE_ADAPTER
test_ds.add_type(adapter, index)
write_test_data(test_ds, index)
# when
qbldr = VectorQueryBuilder()
filter_factory = FilterFactory()
# filter encompasses 10 features (1, 1) - (10, 10)
bbox_filter = filter_factory.bbox(filter_factory.property("the_geom"), 0.5,
0.5, 10.5, 10.5, "EPSG:4326")
constraints = qbldr.constraints_factory().filter_constraints(bbox_filter)
qbldr.constraints(constraints)
res = results_as_list(test_ds.query(qbldr.build()))
# then
assert len(res) == 10
def test_query_spatial(test_ds):
# given
index = SpatialIndexBuilder().set_name("idx1").create_index()
adapter = POINT_TYPE_ADAPTER
test_ds.add_type(adapter, index)
write_test_data(test_ds, index)
# when
qbldr = VectorQueryBuilder()
stcb = qbldr.constraints_factory().spatial_temporal_constraints()
# polygon encompasses 10 features (1, 1) - (10, 10)
stcb.spatial_constraints(
Polygon([[0.5, 0.5], [0.5, 10.5], [10.5, 10.5], [10.5, 0.5],
[0.5, 0.5]]))
stcb.spatial_constraints_compare_operation("CONTAINS")
qbldr.constraints(stcb.build())
res = results_as_list(test_ds.query(qbldr.build()))
# then
assert len(res) == 10
def test_query_temporal(test_ds):
# given
index = SpatialIndexBuilder().set_name("idx1").create_index()
adapter = POINT_TYPE_ADAPTER
test_ds.add_type(adapter, index)
write_test_data(test_ds, index)
# when
qbldr = VectorQueryBuilder()
stcb = qbldr.constraints_factory().spatial_temporal_constraints()
# time range encompasses 10 features (1, 1) - (10, 10)
stcb.add_time_range(datetime.fromtimestamp(1), datetime.fromtimestamp(11))
qbldr.constraints(stcb.build())
res = results_as_list(test_ds.query(qbldr.build()))
for feature in res:
print(feature.get_id())
print(feature.get_default_geometry())
# then
assert len(res) == 10
def test_copy_by_query(test_ds):
# given
options = RocksDBOptions()
options.set_geowave_namespace("geowave.tests")
options.set_directory(os.path.join(TEST_DIR, "datastore2"))
ds2 = DataStoreFactory.create_data_store(options)
adapter = POINT_TYPE_ADAPTER
index = SpatialIndexBuilder().create_index()
test_ds.add_type(adapter, index)
write_test_data(test_ds, index)
# when
qbldr = VectorQueryBuilder()
constraints_factory = qbldr.constraints_factory()
# filter encompasses 10 features (1, 1) - (10, 10)
constraints = constraints_factory.cql_constraints(
"BBOX(the_geom, 0.5, 0.5, 10.5, 10.5)")
qbldr.all_indices().constraints(constraints)
test_ds.copy_to(ds2, qbldr.build())
indices = ds2.get_indices()
types = ds2.get_types()
query = VectorQueryBuilder().build()
res = results_as_list(ds2.query(query))
# then
assert len(test_ds.get_indices()) == 1
assert len(indices) == 1
assert indices[0].get_name() == index.get_name()
assert indices[0].get_index_strategy() == index.get_index_strategy()
assert indices[0].get_index_model() == index.get_index_model()
assert len(types) == 1
assert types[0].get_type_name() == adapter.get_type_name()
assert len(res) == 10
ds2.delete_all()
