def test_create_spatial_index():
db = Database(memory=True)
spatialite = find_spatialite()
assert db.init_spatialite(spatialite)
# create a table, add a geometry column with default values
table = db.create_table("locations", {"id": str, "properties": str})
assert table.add_geometry_column("geometry", "Point")
# index it
assert table.create_spatial_index("geometry")
assert "idx_locations_geometry" in db.table_names()
def test_add_geometry_column():
db = Database(memory=True)
spatialite = find_spatialite()
db.init_spatialite(spatialite)
# create a table first
table = db.create_table("locations", {"id": str, "properties": str})
table.add_geometry_column(
column_name="geometry",
geometry_type="Point",
srid=4326,
coord_dimension=2,
)
assert db["geometry_columns"].get(["locations", "geometry"]) == {
"f_table_name": "locations",
"f_geometry_column": "geometry",
"geometry_type": 1, # point
"coord_dimension": 2,
"srid": 4326,
"spatial_index_enabled": 0,
}
