old_contents: tiles = [
      # healthcare=midwife
      #https://www.openstreetmap.org/node/3761053357
      ['16/10500/22491', {'kind': 'midwife'}],
  
      # amenity={kindergarten, childcare}
      #https://www.openstreetmap.org/node/4105506789
      #https://www.openstreetmap.org/way/378041773
      ['16/19302/24658', {'kind': 'kindergarten'}],
      ['16/10478/25338', {'kind': 'childcare'}],
  
      # emergency=phone
      #https://www.openstreetmap.org/node/2456072777
      ['16/10494/25321', {'kind': 'phone'}],
  
      # amenity=toilets
      #https://www.openstreetmap.org/node/3931486668
      ['16/10480/25330', {'kind': 'toilets'}],
  
      # amenity=social_facility + social_facility=*
      # also with social_facility:for -> for and turned into a list to make it
      # easier to consume.
      #https://www.openstreetmap.org/node/1126947892
      #https://www.openstreetmap.org/way/121024970
      #https://www.openstreetmap.org/node/3009189224
      #https://www.openstreetmap.org/way/243357053
      #https://www.openstreetmap.org/way/377082896
      #https://www.openstreetmap.org/node/358816623
      ['16/10482/25332', {'kind': 'social_facility', 'for': ['aids']}],
      ['16/10480/25332', {'kind': 'group_home', 'for': ['senior', 'disabled']}],
      ['16/10482/25332', {'kind': 'shelter', 'for': ['homeless']}],
      ['16/10483/25330', {'kind': 'shelter', 'for': ['homeless']}],
      ['16/10480/25404', {'kind': 'group_home', 'for': ['senior']}],
      ['16/10529/25405', {'kind': 'assisted_living'}],
  
      # amenity={clinic, doctors, dentist}
      # also with healthcare:speciality -> speciality and turned into a list to make
      # it easier to consume.
      #https://www.openstreetmap.org/node/417237471
      #https://www.openstreetmap.org/way/261102266
      #https://www.openstreetmap.org/node/3133693825
      #https://www.openstreetmap.org/node/3163318863
      #https://www.openstreetmap.org/node/3366375212
      ['16/10484/25325', {'kind': 'clinic'}],
      ['16/10482/25333', {'kind': 'clinic'}],
      ['16/10480/25337', {'kind': 'doctors'}],
      ['16/10480/25337', {'kind': 'dentist'}],
      ['16/33281/22391', {'kind': 'doctors', 'speciality': ['general']}],
  ]
  
  for loc, props in tiles:
      z, x, y = map(int, loc.split('/'))
      test.assert_has_feature(z, x, y, 'pois', props)
  
new_contents: tiles = [
      # healthcare=midwife
      #https://www.openstreetmap.org/node/3761053357
      ['16/10500/22491', {'kind': 'midwife'}],
  
      # amenity={kindergarten, childcare}
      #https://www.openstreetmap.org/node/4105506789
      #https://www.openstreetmap.org/way/378041773
      ['16/19302/24658', {'kind': 'kindergarten'}],
      ['16/10478/25338', {'kind': 'childcare'}],
  
      # emergency=phone
      #https://www.openstreetmap.org/node/2456072777
      ['16/10494/25321', {'kind': 'phone'}],
  
      # amenity=toilets
      #https://www.openstreetmap.org/node/3931486668
      ['16/10480/25330', {'kind': 'toilets'}],
  
      # amenity=social_facility + social_facility=*
      # also with social_facility:for -> for and turned into a list to make it
      # easier to consume.
      #https://www.openstreetmap.org/node/1126947892
      #https://www.openstreetmap.org/way/121024970
      #https://www.openstreetmap.org/node/3009189224
      #https://www.openstreetmap.org/way/243357053
      #https://www.openstreetmap.org/way/377082896
      #https://www.openstreetmap.org/node/358816623
      ['16/10480/25332', {'kind': 'social_facility', 'for': ['aids']}],
      ['16/10480/25332', {'kind': 'group_home', 'for': ['senior', 'disabled']}],
      ['16/10482/25332', {'kind': 'shelter', 'for': ['homeless']}],
      ['16/10483/25330', {'kind': 'shelter', 'for': ['homeless']}],
      ['16/10480/25404', {'kind': 'group_home', 'for': ['senior']}],
      ['16/10529/25405', {'kind': 'assisted_living'}],
  
      # amenity={clinic, doctors, dentist}
      # also with healthcare:speciality -> speciality and turned into a list to make
      # it easier to consume.
      #https://www.openstreetmap.org/node/417237471
      #https://www.openstreetmap.org/way/261102266
      #https://www.openstreetmap.org/node/3133693825
      #https://www.openstreetmap.org/node/3163318863
      #https://www.openstreetmap.org/node/3366375212
      ['16/10484/25325', {'kind': 'clinic'}],
      ['16/10482/25333', {'kind': 'clinic'}],
      ['16/10480/25337', {'kind': 'doctors'}],
      ['16/10480/25337', {'kind': 'dentist'}],
      ['16/33281/22391', {'kind': 'doctors', 'speciality': ['general']}],
  ]
  
  for loc, props in tiles:
      z, x, y = map(int, loc.split('/'))
      test.assert_has_feature(z, x, y, 'pois', props)
  
subject: fix coord for social_facility test