new_contents: from . import FixtureTest
  
  
  # Adds tests for OSM features (but not NE features)
  class SortKeyBoundary(FixtureTest):
  
      def test_usa_country_boundary(self):
          # country boundary of USA
          self.load_fixtures([
              'https://www.openstreetmap.org/relation/148838',
          ], clip=self.tile_bbox(8, 39, 95, padding=0.1))
          self.assert_has_feature(
              8, 39, 95, "boundaries",
              {"kind": "country", "sort_rank": 262})
  
      def test_nevada_california_boundary(self):
          # region boundary between Nevada - California
          self.load_fixtures([
              'https://www.openstreetmap.org/relation/165473',
              'https://www.openstreetmap.org/relation/165475',
          ], clip=self.tile_bbox(8, 42, 96, padding=0.1))
          self.assert_has_feature(
              8, 42, 96, "boundaries",
              {"kind": "region", "sort_rank": 256})
  
      def test_mendocino_humboldt_county_boundary(self):
          # county boundary between Mendocino County - Humboldt County
          self.load_fixtures([
              'https://www.openstreetmap.org/relation/396458',
              'https://www.openstreetmap.org/relation/396489',
          ], clip=self.tile_bbox(10, 159, 387, padding=0.1))
          self.assert_has_feature(
              10, 159, 387, "boundaries",
              {"kind": "county", "sort_rank": 254})
  
      def test_san_francisco_daly_city_locality_boundary(self):
          # locality boundary between San Francisco - Daly City
          self.load_fixtures([
              'https://www.openstreetmap.org/relation/111968',
              'https://www.openstreetmap.org/relation/112271',
          ], clip=self.tile_bbox(10, 163, 396, padding=0.1))
          self.assert_has_feature(
              10, 163, 396, "boundaries",
              {"kind": "locality", "sort_rank": 252})
  
subject: Create 1482-maritime_boundary-buffered_land.py