old_contents: # Baker beach, SF
  # https://www.openstreetmap.org/way/195638009
  assert_has_feature(
      18, 41881, 101308, 'landuse',
      { 'kind': 'beach' })
  
new_contents: # Baker beach, SF
  # https://www.openstreetmap.org/relation/6260732
  assert_has_feature(
      18, 41881, 101308, 'landuse',
      { 'kind': 'beach' })
  
subject: Update test - Baker beach was turned into a relation.