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test_openstreetmap_geocoder.rb
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test_openstreetmap_geocoder.rb
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# encoding: utf-8
require File.join(File.dirname(__FILE__), 'helper')
class OSMGeocoderTest < BaseGeocoderTest #:nodoc: all
OSM_FULL = <<-EOF.strip
[{"place_id":"425554497","licence":"Data Copyright OpenStreetMap Contributors, Some Rights Reserved. CC-BY-SA 2.0.","boundingbox":["37.792341","37.792441","-122.394074","-122.393974"],"lat":"37.792391","lon":"-122.394024","display_name":"100, Spear Street, Financial District, San Francisco, California, 94105, United States of America","class":"place","type":"house","address":{"house_number":"100","road":"Spear Street","place":"Financial District","city":"San Francisco","county":"San Francisco","state":"California","postcode":"94105","country":"United States of America","country_code":"us"}}]
EOF
OSM_CITY = <<-EOF.strip
[{"place_id":"1586484","licence":"Data Copyright OpenStreetMap Contributors, Some Rights Reserved. CC-BY-SA 2.0.","osm_type":"node","osm_id":"316944780","boundingbox":["37.7240965271","37.744100341797","-122.40126586914","-122.38125823975"],"lat":"37.7340974","lon":"-122.3912596","display_name":"San Francisco, California, United States of America","class":"place","type":"county","icon":"http://nominatim.openstreetmap.org/images/mapicons/poi_boundary_administrative.p.20.png","address":{"county":"San Francisco","state":"California","country":"United States of America","country_code":"us"}},{"place_id":"42109083","licence":"Data Copyright OpenStreetMap Contributors, Some Rights Reserved. CC-BY-SA 2.0.","osm_type":"way","osm_id":"33090874","boundingbox":["37.6398277282715","37.8230590820312","-123.173828125","-122.935707092285"],"lat":"37.7333682068208","lon":"-123.051926367593","display_name":"San Francisco, Marin, California, United States of America","class":"place","type":"city","icon":"http://nominatim.openstreetmap.org/images/mapicons/poi_place_city.p.20.png","address":{"city":"San Francisco","county":"Marin","state":"California","country":"United States of America","country_code":"us"}},{"place_id":"145970","licence":"Data Copyright OpenStreetMap Contributors, Some Rights Reserved. CC-BY-SA 2.0.","osm_type":"node","osm_id":"26819236","boundingbox":["37.768957366943","37.788961181641","-122.42920471191","-122.40919708252"],"lat":"37.7789601","lon":"-122.419199","display_name":"San Francisco, San Francisco County, California, United States of America, North America","class":"place","type":"city","icon":"http://nominatim.openstreetmap.org/images/mapicons/poi_place_city.p.20.png","address":{"city":"San Francisco","county":"San Francisco County","state":"California","country":"United States of America","country_code":"us","place":"North America"}},{"place_id":"42108900","licence":"Data Copyright OpenStreetMap Contributors, Some Rights Reserved. CC-BY-SA 2.0.","osm_type":"way","osm_id":"33090814","boundingbox":["37.7067184448242","37.9298248291016","-122.612289428711","-122.281776428223"],"lat":"37.7782304646168","lon":"-122.442503042395","display_name":"San Francisco, San Francisco County, California, United States of America","class":"place","type":"city","icon":"http://nominatim.openstreetmap.org/images/mapicons/poi_place_city.p.20.png","address":{"city":"San Francisco","county":"San Francisco County","state":"California","country":"United States of America","country_code":"us"}}]
EOF
OSM_REVERSE_MADRID = <<-EOF.strip
{"place_id":"41067113","licence":"Data Copyright OpenStreetMap Contributors, Some Rights Reserved. CC-BY-SA 2.0.","osm_type":"way","osm_id":"31822457","lat":"40.3787537310091","lon":"-3.70187699287946","display_name":"Línea 3, Calle del Doctor Tolosa Latour, Usera, Madrid, 28026, Spain","address":{"subway":"Línea 3","road":"Calle del Doctor Tolosa Latour","suburb":"Usera","city_district":"Usera","city":"Madrid","county":"Madrid","state":"Madrid","postcode":"28026","country":"Spain","country_code":"es"}}
EOF
OSM_REVERSE_PRILEP = <<-EOF.strip
{"place_id":"46960069","licence":"Data Copyright OpenStreetMap Contributors, Some Rights Reserved. CC-BY-SA 2.0.","osm_type":"way","osm_id":"39757255","lat":"41.3508581896005","lon":"21.549896984439","display_name":"Gimnasium Mirche Acev, Marksova, Prilep, Macedonia","address":{"school":"Gimnasium Mirche Acev","road":"Marksova","city":"Prilep","country":"Macedonia","country_code":"mk"}}
EOF
def setup
super
@osm_full_hash = {street_address: '100 Spear St', city: 'San Francisco', state: 'CA', zip: '94105', country_code: 'US'}
@osm_city_hash = {city: 'San Francisco', state: 'CA'}
@osm_full_loc = Geokit::GeoLoc.new(@osm_full_hash)
@osm_city_loc = Geokit::GeoLoc.new(@osm_city_hash)
@base_url = 'https://nominatim.openstreetmap.org/search'
@reverse_url = 'https://nominatim.openstreetmap.org/reverse'
end
# the testing methods themselves
def test_osm_full_address
response = MockSuccess.new
response.expects(:body).returns(OSM_FULL)
url = "#{@base_url}?format=json&polygon=0&addressdetails=1&q=#{escape(@full_address_short_zip)}"
geocoder_class.expects(:call_geocoder_service).with(url).returns(response)
do_full_address_assertions(geocode(@full_address_short_zip))
end
def test_osm_full_address_accuracy
response = MockSuccess.new
response.expects(:body).returns(OSM_FULL)
url = "#{@base_url}?format=json&polygon=0&addressdetails=1&q=#{escape(@full_address_short_zip)}"
geocoder_class.expects(:call_geocoder_service).with(url).returns(response)
res = geocode(@full_address_short_zip)
assert_equal 'house', res.accuracy
end
def test_osm_full_address_with_geo_loc
response = MockSuccess.new
response.expects(:body).returns(OSM_FULL)
url = "#{@base_url}?format=json&polygon=0&addressdetails=1&q=#{escape(@full_address_short_zip)}"
geocoder_class.expects(:call_geocoder_service).with(url).returns(response)
do_full_address_assertions(geocode(@osm_full_loc))
end
def test_osm_city
response = MockSuccess.new
response.expects(:body).returns(OSM_CITY)
url = "#{@base_url}?format=json&polygon=0&addressdetails=1&q=#{escape(@address)}"
geocoder_class.expects(:call_geocoder_service).with(url).returns(response)
do_city_assertions(geocode(@address))
end
def test_osm_city_with_accept_language
response = MockSuccess.new
response.expects(:body).returns(OSM_CITY)
url = "#{@base_url}?format=json&polygon=0&accept-language=pt-br&addressdetails=1&q=#{escape(@address)}"
geocoder_class.expects(:call_geocoder_service).with(url).returns(response)
do_city_assertions(geocode(@address, {:'accept-language' => 'pt-br'}))
end
def test_osm_city_accuracy
response = MockSuccess.new
response.expects(:body).returns(OSM_CITY)
url = "#{@base_url}?format=json&polygon=0&addressdetails=1&q=#{escape(@address)}"
geocoder_class.expects(:call_geocoder_service).with(url).returns(response)
res = geocode(@address)
assert_equal 'county', res.accuracy
end
def test_osm_city_with_geo_loc
response = MockSuccess.new
response.expects(:body).returns(OSM_CITY)
url = "#{@base_url}?format=json&polygon=0&addressdetails=1&q=#{escape(@address)}"
geocoder_class.expects(:call_geocoder_service).with(url).returns(response)
do_city_assertions(geocode(@osm_city_loc))
end
def test_reverse_geo_coding
response = MockSuccess.new
response.expects(:body).returns(OSM_REVERSE_PRILEP)
prilep = Geokit::GeoLoc.new
prilep.lat, prilep.lng = '41.3527177', '21.5497808'
url = "#{@reverse_url}?format=json&addressdetails=1&lat=#{prilep.lat}&lon=#{prilep.lng}"
geocoder_class.expects(:call_geocoder_service).with(url).returns(response)
res = reverse_geocode(prilep.ll)
# OSM does not return the exast lat lng in response
# assert_equal prilep.lat.to_s.slice(1..5), res.lat.to_s.slice(1..5)
# assert_equal prilep.lng.to_s.slice(1..5), res.lng.to_s.slice(1..5)
assert_equal 'MK', res.country_code
assert_equal 'osm', res.provider
assert_equal 'Prilep', res.city
assert_equal nil, res.county
assert_nil res.state
assert_equal 'Macedonia', res.country
assert_nil res.precision
assert_equal true, res.success
assert_equal 'Marksova, Prilep, MK', res.full_address
assert_equal 'Marksova', res.street_address
end
def test_reverse_geo_code
response = MockSuccess.new
response.expects(:body).returns(OSM_REVERSE_MADRID)
location = Geokit::GeoLoc.new
# Madrid
location.lat, location.lng = '40.4167413', '-3.7032498'
url = "#{@reverse_url}?format=json&addressdetails=1&lat=#{location.lat}&lon=#{location.lng}"
geocoder_class.expects(:call_geocoder_service).with(url).returns(response)
res = reverse_geocode(location.ll)
assert_equal 'ES', res.country_code
assert_equal 'osm', res.provider
assert_equal 'Madrid', res.city
assert_equal 'Madrid', res.county
assert_equal 'Madrid', res.state
assert_equal 'Spain', res.country
assert_equal true, res.success
assert_equal 'Calle Del Doctor Tolosa Latour, Usera, Madrid, Madrid, 28026, ES', res.full_address
assert_equal '28026', res.zip
assert_equal 'Calle Del Doctor Tolosa Latour', res.street_address
end
def test_reverse_geo_code_with_accept_language
response = MockSuccess.new
response.expects(:body).returns(OSM_REVERSE_MADRID)
location = Geokit::GeoLoc.new
# Madrid
location.lat, location.lng = '40.4167413', '-3.7032498'
url = "#{@reverse_url}?format=json&addressdetails=1&lat=#{location.lat}&lon=#{location.lng}&accept-language=pt-br"
geocoder_class.expects(:call_geocoder_service).with(url).returns(response)
reverse_geocode(location.ll, {:'accept-language' => 'pt-br'})
end
def test_service_unavailable
response = MockFailure.new
url = "#{@base_url}?format=json&polygon=0&addressdetails=1&q=#{escape(@address)}"
geocoder_class.expects(:call_geocoder_service).with(url).returns(response)
assert !geocode(@osm_city_loc).success
end
private
# next two methods do the assertions for both address-level and city-level lookups
def do_full_address_assertions(res)
assert_equal 'California', res.state
assert_equal 'San Francisco', res.city
assert_equal '37.792391,-122.394024', res.ll
assert res.is_us?
assert_equal 'Spear Street 100, San Francisco, California, 94105, US', res.full_address
assert_equal 'osm', res.provider
end
def do_city_assertions(res)
assert_equal 'California', res.state
assert_equal 'San Francisco', res.city
assert_equal '37.7340974,-122.3912596', res.ll
assert res.is_us?
assert_equal 'San Francisco, California, US', res.full_address
assert_nil res.street_address
assert_equal 'osm', res.provider
end
end