from django.contrib.gis.db.backends.base.features import BaseSpatialFeatures
from django.db.backends.oracle.features import (
DatabaseFeatures as OracleDatabaseFeatures,
)
from django.utils.functional import cached_property
class DatabaseFeatures(BaseSpatialFeatures, OracleDatabaseFeatures):
supports_add_srs_entry = False
supports_geometry_field_introspection = False
supports_geometry_field_unique_index = False
supports_perimeter_geodetic = True
supports_dwithin_distance_expr = False
supports_tolerance_parameter = True
unsupported_geojson_options = {"bbox", "crs", "precision"}
@cached_property
def django_test_skips(self):
skips = super().django_test_skips
skips.update(
{
"Oracle doesn't support spatial operators in constraints.": {
"gis_tests.gis_migrations.test_operations.OperationTests."
"test_add_check_constraint",
},
}
)
return skips