File: features.py

package info (click to toggle)
python-django 3%3A5.2.5-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 61,236 kB
  • sloc: python: 361,585; javascript: 19,250; xml: 211; makefile: 182; sh: 28
file content (26 lines) | stat: -rw-r--r-- 876 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
from django.contrib.gis.db.backends.base.features import BaseSpatialFeatures
from django.db.backends.sqlite3.features import (
    DatabaseFeatures as SQLiteDatabaseFeatures,
)
from django.utils.functional import cached_property


class DatabaseFeatures(BaseSpatialFeatures, SQLiteDatabaseFeatures):
    can_alter_geometry_field = False  # Not implemented
    supports_3d_storage = True

    @cached_property
    def supports_area_geodetic(self):
        return bool(self.connection.ops.geom_lib_version())

    @cached_property
    def django_test_skips(self):
        skips = super().django_test_skips
        skips.update(
            {
                "SpatiaLite doesn't support distance lookups with Distance objects.": {
                    "gis_tests.geogapp.tests.GeographyTest.test02_distance_lookup",
                },
            }
        )
        return skips