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test_google_geocoder.rb
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test_google_geocoder.rb
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# -*- coding: utf-8 -*-
require File.join(File.dirname(__FILE__), 'helper')
class GoogleGeocoderTest < BaseGeocoderTest #:nodoc: all
def setup
super
@full_address = '100 Spear St Apt. 5, San Francisco, CA, 94105-1522, US'
@full_address_short_zip = '100 Spear St Apt. 5, San Francisco, CA, 94105, US'
@google_full_hash = {:street_address=>"100 Spear St Apt. 5", :city=>"San Francisco", :state=>"CA", :zip=>"94105", :country_code=>"US"}
@google_city_hash = {:city=>"San Francisco", :state=>"CA"}
@google_full_loc = Geokit::GeoLoc.new(@google_full_hash)
@google_city_loc = Geokit::GeoLoc.new(@google_city_hash)
end
# Example from:
# https://developers.google.com/maps/documentation/business/webservices#signature_examples
def test_google_signature
cryptographic_key = 'vNIXE0xscrmjlyV-12Nj_BvUPaw='
query_string = '/maps/api/geocode/json?address=New+York&sensor=false&client=clientID'
signature = Geokit::Geocoders::GoogleGeocoder.send(:sign_gmap_bus_api_url, query_string, cryptographic_key)
assert_equal 'KrU1TzVQM7Ur0i8i7K3huiw3MsA=', signature
end
# Example from:
# https://developers.google.com/maps/documentation/business/webservices#signature_examples
def test_google_signature_and_url
Geokit::Geocoders::GoogleGeocoder.client_id = 'clientID'
Geokit::Geocoders::GoogleGeocoder.cryptographic_key = 'vNIXE0xscrmjlyV-12Nj_BvUPaw='
url = Geokit::Geocoders::GoogleGeocoder.send(:submit_url, '/maps/api/geocode/json?address=New+York&sensor=false')
Geokit::Geocoders::GoogleGeocoder.client_id = nil
Geokit::Geocoders::GoogleGeocoder.cryptographic_key = nil
assert_equal 'http://maps.googleapis.com/maps/api/geocode/json?address=New+York&sensor=false&client=clientID&signature=KrU1TzVQM7Ur0i8i7K3huiw3MsA=', url
end
def test_google_full_address
VCR.use_cassette('google_full_short') do
url = "http://maps.google.com/maps/api/geocode/json?sensor=false&address=#{Geokit::Inflector::url_escape(@address)}"
TestHelper.expects(:last_url).with(url)
res=Geokit::Geocoders::GoogleGeocoder.geocode(@address)
assert_equal "CA", res.state
assert_equal "San Francisco", res.city
assert_array_in_delta [37.7749295, -122.4194155], res.to_a # slightly dif from yahoo
assert res.is_us?
assert_equal "San Francisco, CA, USA", res.full_address #slightly different from yahoo
assert_equal "google", res.provider
end
end
def test_google_full_address_with_geo_loc
VCR.use_cassette('google_full') do
url = "http://maps.google.com/maps/api/geocode/json?sensor=false&address=#{Geokit::Inflector::url_escape(@full_address_short_zip)}"
TestHelper.expects(:last_url).with(url)
res=Geokit::Geocoders::GoogleGeocoder.geocode(@google_full_loc)
assert_equal "CA", res.state
assert_equal "San Francisco", res.city
assert_array_in_delta [37.7921509, -122.394], res.to_a # slightly dif from yahoo
assert res.is_us?
assert_equal "100 Spear Street #5, San Francisco, CA 94105, USA", res.full_address #slightly different from yahoo
assert_equal "google", res.provider
end
end
def test_google_full_address_accuracy
VCR.use_cassette('google_full') do
url = "http://maps.google.com/maps/api/geocode/json?sensor=false&address=#{Geokit::Inflector::url_escape(@full_address_short_zip)}"
TestHelper.expects(:last_url).with(url)
res=Geokit::Geocoders::GoogleGeocoder.geocode(@google_full_loc)
assert_equal 9, res.accuracy
end
end
def test_google_city
VCR.use_cassette('google_city') do
url = "http://maps.google.com/maps/api/geocode/json?sensor=false&address=#{Geokit::Inflector::url_escape(@address)}"
TestHelper.expects(:last_url).with(url)
res=Geokit::Geocoders::GoogleGeocoder.do_geocode(@address)
assert_nil res.street_address
assert_equal "CA", res.state
assert_equal "San Francisco", res.city
assert_equal "37.7749295,-122.4194155", res.ll
assert res.is_us?
assert_equal "San Francisco, CA, USA", res.full_address
assert_equal "google", res.provider
end
end
def test_google_city_accuracy
VCR.use_cassette('google_city') do
url = "http://maps.google.com/maps/api/geocode/json?sensor=false&address=#{Geokit::Inflector::url_escape(@address)}"
TestHelper.expects(:last_url).with(url)
res=Geokit::Geocoders::GoogleGeocoder.geocode(@address)
assert_equal 4, res.accuracy
end
end
def test_google_city_with_geo_loc
VCR.use_cassette('google_city') do
url = "http://maps.google.com/maps/api/geocode/json?sensor=false&address=#{Geokit::Inflector::url_escape(@address)}"
TestHelper.expects(:last_url).with(url)
res=Geokit::Geocoders::GoogleGeocoder.geocode(@google_city_loc)
assert_equal "CA", res.state
assert_equal "San Francisco", res.city
assert_equal "37.7749295,-122.4194155", res.ll
assert res.is_us?
assert_equal "San Francisco, CA, USA", res.full_address
assert_nil res.street_address
assert_equal "google", res.provider
end
end
def test_google_suggested_bounds
VCR.use_cassette('google_full') do
url = "http://maps.google.com/maps/api/geocode/json?sensor=false&address=#{Geokit::Inflector::url_escape(@full_address_short_zip)}"
TestHelper.expects(:last_url).with(url)
res = Geokit::Geocoders::GoogleGeocoder.geocode(@google_full_loc)
assert_instance_of Geokit::Bounds, res.suggested_bounds
assert_array_in_delta [37.7908019197085, -122.3953489802915], res.suggested_bounds.sw.to_a
assert_array_in_delta [37.7934998802915, -122.3926510197085], res.suggested_bounds.ne.to_a
end
end
def test_google_suggested_bounds_url
bounds = Geokit::Bounds.new(
Geokit::LatLng.new(33.7036917, -118.6681759),
Geokit::LatLng.new(34.3373061, -118.1552891)
)
url = "http://maps.google.com/maps/api/geocode/json?sensor=false&address=Winnetka&bounds=33.7036917%2C-118.6681759%7C34.3373061%2C-118.1552891"
Geokit::Geocoders::GoogleGeocoder.expects(:call_geocoder_service).with(url)
Geokit::Geocoders::GoogleGeocoder.geocode('Winnetka', :bias => bounds)
end
def test_service_unavailable
response = MockFailure.new
url = "http://maps.google.com/maps/api/geocode/json?sensor=false&address=#{Geokit::Inflector::url_escape(@address)}"
Geokit::Geocoders::GoogleGeocoder.expects(:call_geocoder_service).with(url).returns(response)
assert !Geokit::Geocoders::GoogleGeocoder.geocode(@google_city_loc).success
end
def test_multiple_results
VCR.use_cassette('google_multi') do
url = "http://maps.google.com/maps/api/geocode/json?sensor=false&address=#{Geokit::Inflector.url_escape('via Sandro Pertini 8, Ossona, MI')}"
TestHelper.expects(:last_url).with(url)
res=Geokit::Geocoders::GoogleGeocoder.geocode('via Sandro Pertini 8, Ossona, MI')
assert_equal 5, res.all.size
res = res.all[0]
assert_equal "Lombardy", res.state
assert_equal "Mesero", res.city
assert_array_in_delta [45.4966218, 8.852694], res.to_a
assert !res.is_us?
assert_equal "Via Sandro Pertini, 8, 20010 Mesero Milan, Italy", res.full_address
assert_equal "8 Via Sandro Pertini", res.street_address
assert_equal "google", res.provider
res = res.all[4]
assert_equal "Lombardy", res.state
assert_equal "Ossona", res.city
assert_array_in_delta [45.5074444, 8.90232], res.to_a
assert !res.is_us?
assert_equal "Via S. Pertini, 20010 Ossona Milan, Italy", res.full_address
assert_equal "Via S. Pertini", res.street_address
assert_equal "google", res.provider
end
end
#
def test_reverse_geocode
VCR.use_cassette('google_reverse_madrid') do
madrid = Geokit::GeoLoc.new
madrid.lat, madrid.lng = "40.4167413", "-3.7032498"
url = "http://maps.google.com/maps/api/geocode/json?sensor=false&latlng=#{Geokit::Inflector::url_escape(madrid.ll)}"
TestHelper.expects(:last_url).with(url)
res=Geokit::Geocoders::GoogleGeocoder.do_reverse_geocode(madrid.ll)
assert_equal madrid.lat.to_s.slice(1..5), res.lat.to_s.slice(1..5)
assert_equal madrid.lng.to_s.slice(1..5), res.lng.to_s.slice(1..5)
assert_equal "ES", res.country_code
assert_equal "google", res.provider
assert_equal "Madrid", res.city
assert_equal "Community of Madrid", res.state
assert_equal "Spain", res.country
assert_equal "28013", res.zip
assert_equal true, res.success
end
end
def test_country_code_biasing
VCR.use_cassette('google_country_code_biased_result') do
url = "http://maps.google.com/maps/api/geocode/json?sensor=false&address=Syracuse®ion=it"
TestHelper.expects(:last_url).with(url)
biased_result = Geokit::Geocoders::GoogleGeocoder.geocode('Syracuse', :bias => 'it')
assert_equal 'IT', biased_result.country_code
assert_equal 'Sicilia', biased_result.state
end
end
def test_language_response
VCR.use_cassette('google_language_response_fr') do
url = "http://maps.google.com/maps/api/geocode/json?sensor=false&address=Hanoi&language=FR"
TestHelper.expects(:last_url).with(url)
language_result = Geokit::Geocoders::GoogleGeocoder.geocode('Hanoi', :language => 'FR')
assert_equal 'VN', language_result.country_code
assert_equal 'Hanoï', language_result.city
end
end
def test_too_many_queries
response = MockSuccess.new
response.expects(:body).returns %q/{"status": "OVER_QUERY_LIMIT"}/
url = "http://maps.google.com/maps/api/geocode/json?sensor=false&address=#{Geokit::Inflector.url_escape(@address)}"
Geokit::Geocoders::GoogleGeocoder.expects(:call_geocoder_service).with(url).returns(response)
assert_raise Geokit::Geocoders::TooManyQueriesError do
res=Geokit::Geocoders::GoogleGeocoder.geocode(@address)
end
end
def test_invalid_request
response = MockSuccess.new
response.expects(:body).returns %q/{"results" : [], "status" : "INVALID_REQUEST"}/
url = "http://maps.google.com/maps/api/geocode/json?sensor=false&address=#{Geokit::Inflector.url_escape("3961 V\u00EDa Marisol")}"
Geokit::Geocoders::GoogleGeocoder.expects(:call_geocoder_service).with(url).returns(response)
assert_raise Geokit::Geocoders::GeocodeError do
Geokit::Geocoders::GoogleGeocoder.geocode("3961 V\u00EDa Marisol")
end
end
end