require File.join(File.dirname(__FILE__), 'test_base_geocoder')

Geokit::Geocoders::google = 'Google'

class GoogleGeocoderTest < BaseGeocoderTest #:nodoc: all
  
  GOOGLE_FULL=<<-EOF.strip
  <?xml version="1.0" encoding="UTF-8"?><kml xmlns="http://earth.google.com/kml/2.0"><Response><name>100 spear st, san francisco, ca</name><Status><code>200</code><request>geocode</request></Status><Placemark><address>100 Spear St, San Francisco, CA 94105, USA</address><AddressDetails Accuracy="8" xmlns="urn:oasis:names:tc:ciq:xsdschema:xAL:2.0"><Country><CountryNameCode>US</CountryNameCode><AdministrativeArea><AdministrativeAreaName>CA</AdministrativeAreaName><SubAdministrativeArea><SubAdministrativeAreaName>San Francisco</SubAdministrativeAreaName><Locality><LocalityName>San Francisco</LocalityName><Thoroughfare><ThoroughfareName>100 Spear St</ThoroughfareName></Thoroughfare><PostalCode><PostalCodeNumber>94105</PostalCodeNumber></PostalCode></Locality></SubAdministrativeArea></AdministrativeArea></Country></AddressDetails><Point><coordinates>-122.393985,37.792501,0</coordinates></Point></Placemark></Response></kml>
  EOF

  GOOGLE_CITY=<<-EOF.strip
  <?xml version="1.0" encoding="UTF-8"?><kml xmlns="http://earth.google.com/kml/2.0"><Response><name>San Francisco</name><Status><code>200</code><request>geocode</request></Status><Placemark><address>San Francisco, CA, USA</address><AddressDetails Accuracy="4" xmlns="urn:oasis:names:tc:ciq:xsdschema:xAL:2.0"><Country><CountryNameCode>US</CountryNameCode><AdministrativeArea><AdministrativeAreaName>CA</AdministrativeAreaName><Locality><LocalityName>San Francisco</LocalityName></Locality></AdministrativeArea></Country></AddressDetails><Point><coordinates>-122.418333,37.775000,0</coordinates></Point></Placemark></Response></kml>
  EOF
  
  GOOGLE_MULTI="<?xml version='1.0' encoding='UTF-8'?>\n<kml xmlns='http://earth.google.com/kml/2.0'><Response>\n  <name>via Sandro Pertini 8, Ossona, MI</name>\n  <Status>\n    <code>200</code>\n    <request>geocode</request>\n  </Status>\n  <Placemark id='p1'>\n    <address>Via Sandro Pertini, 8, 20010 Mesero MI, Italy</address>\n    <AddressDetails Accuracy='8' xmlns='urn:oasis:names:tc:ciq:xsdschema:xAL:2.0'><Country><CountryNameCode>IT</CountryNameCode><CountryName>Italy</CountryName><AdministrativeArea><AdministrativeAreaName>Lombardy</AdministrativeAreaName><SubAdministrativeArea><SubAdministrativeAreaName>Milan</SubAdministrativeAreaName><Locality><LocalityName>Mesero</LocalityName><Thoroughfare><ThoroughfareName>8 Via Sandro Pertini</ThoroughfareName></Thoroughfare><PostalCode><PostalCodeNumber>20010</PostalCodeNumber></PostalCode></Locality></SubAdministrativeArea></AdministrativeArea></Country></AddressDetails>\n    <Point><coordinates>8.8527131,45.4966243,0</coordinates></Point>\n  </Placemark>\n  <Placemark id='p2'>\n    <address>Via Sandro Pertini, 20010 Ossona MI, Italy</address>\n    <AddressDetails Accuracy='6' xmlns='urn:oasis:names:tc:ciq:xsdschema:xAL:2.0'><Country><CountryNameCode>IT</CountryNameCode><CountryName>Italy</CountryName><AdministrativeArea><AdministrativeAreaName>Lombardy</AdministrativeAreaName><SubAdministrativeArea><SubAdministrativeAreaName>Milan</SubAdministrativeAreaName><Locality><LocalityName>Ossona</LocalityName><Thoroughfare><ThoroughfareName>Via Sandro Pertini</ThoroughfareName></Thoroughfare><PostalCode><PostalCodeNumber>20010</PostalCodeNumber></PostalCode></Locality></SubAdministrativeArea></AdministrativeArea></Country></AddressDetails>\n    <Point><coordinates>8.9023200,45.5074444,0</coordinates></Point>\n  </Placemark>\n</Response></kml>\n"
  
  def setup
    super
    @google_full_hash = {:street_address=>"100 Spear St", :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  

  def test_google_full_address
    response = MockSuccess.new
    response.expects(:body).returns(GOOGLE_FULL)
    url = "http://maps.google.com/maps/geo?q=#{Geokit::Inflector.url_escape(@address)}&output=xml&key=Google&oe=utf-8"
    Geokit::Geocoders::GoogleGeocoder.expects(:call_geocoder_service).with(url).returns(response)
    res=Geokit::Geocoders::GoogleGeocoder.geocode(@address)
    assert_equal "CA", res.state
    assert_equal "San Francisco", res.city 
    assert_equal "37.792501,-122.393985", res.ll # slightly dif from yahoo
    assert res.is_us?
    assert_equal "100 Spear St, San Francisco, CA 94105, USA", res.full_address #slightly different from yahoo
    assert_equal "google", res.provider
  end
  
  def test_google_full_address_with_geo_loc
    response = MockSuccess.new
    response.expects(:body).returns(GOOGLE_FULL)
    url = "http://maps.google.com/maps/geo?q=#{Geokit::Inflector.url_escape(@full_address_short_zip)}&output=xml&key=Google&oe=utf-8"
    Geokit::Geocoders::GoogleGeocoder.expects(:call_geocoder_service).with(url).returns(response)
    res=Geokit::Geocoders::GoogleGeocoder.geocode(@google_full_loc)
    assert_equal "CA", res.state
    assert_equal "San Francisco", res.city 
    assert_equal "37.792501,-122.393985", res.ll # slightly dif from yahoo
    assert res.is_us?
    assert_equal "100 Spear St, San Francisco, CA 94105, USA", res.full_address #slightly different from yahoo
    assert_equal "google", res.provider
  end  
  
  def test_google_full_address_accuracy
    response = MockSuccess.new
    response.expects(:body).returns(GOOGLE_FULL)
    url = "http://maps.google.com/maps/geo?q=#{Geokit::Inflector.url_escape(@full_address_short_zip)}&output=xml&key=Google&oe=utf-8"
    Geokit::Geocoders::GoogleGeocoder.expects(:call_geocoder_service).with(url).returns(response)
    res=Geokit::Geocoders::GoogleGeocoder.geocode(@google_full_loc)
    assert_equal 8, res.accuracy
  end

  def test_google_city
    response = MockSuccess.new
    response.expects(:body).returns(GOOGLE_CITY)
    url = "http://maps.google.com/maps/geo?q=#{Geokit::Inflector.url_escape(@address)}&output=xml&key=Google&oe=utf-8"
    Geokit::Geocoders::GoogleGeocoder.expects(:call_geocoder_service).with(url).returns(response)
    res=Geokit::Geocoders::GoogleGeocoder.geocode(@address)
    assert_equal "CA", res.state
    assert_equal "San Francisco", res.city
    assert_equal "37.775,-122.418333", 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  
  
  def test_google_city_accuracy
    response = MockSuccess.new
    response.expects(:body).returns(GOOGLE_CITY)
    url = "http://maps.google.com/maps/geo?q=#{Geokit::Inflector.url_escape(@address)}&output=xml&key=Google&oe=utf-8"
    Geokit::Geocoders::GoogleGeocoder.expects(:call_geocoder_service).with(url).returns(response)
    res=Geokit::Geocoders::GoogleGeocoder.geocode(@address)
    assert_equal 4, res.accuracy
  end
  
  def test_google_city_with_geo_loc
    response = MockSuccess.new
    response.expects(:body).returns(GOOGLE_CITY)
    url = "http://maps.google.com/maps/geo?q=#{Geokit::Inflector.url_escape(@address)}&output=xml&key=Google&oe=utf-8"
    Geokit::Geocoders::GoogleGeocoder.expects(:call_geocoder_service).with(url).returns(response)
    res=Geokit::Geocoders::GoogleGeocoder.geocode(@google_city_loc)
    assert_equal "CA", res.state
    assert_equal "San Francisco", res.city
    assert_equal "37.775,-122.418333", 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  
  
  def test_service_unavailable
    response = MockFailure.new
    url = "http://maps.google.com/maps/geo?q=#{Geokit::Inflector.url_escape(@address)}&output=xml&key=Google&oe=utf-8"
    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
    #Geokit::Geocoders::GoogleGeocoder.do_geocode('via Sandro Pertini 8, Ossona, MI')
    response = MockSuccess.new
    response.expects(:body).returns(GOOGLE_MULTI)
    url = "http://maps.google.com/maps/geo?q=#{Geokit::Inflector.url_escape('via Sandro Pertini 8, Ossona, MI')}&output=xml&key=Google&oe=utf-8"
    Geokit::Geocoders::GoogleGeocoder.expects(:call_geocoder_service).with(url).returns(response)
    res=Geokit::Geocoders::GoogleGeocoder.geocode('via Sandro Pertini 8, Ossona, MI')
    assert_equal "Lombardy", res.state
    assert_equal "Mesero", res.city
    assert_equal "45.4966243,8.8527131", res.ll
    assert !res.is_us?
    assert_equal "Via Sandro Pertini, 8, 20010 Mesero MI, Italy", res.full_address
    assert_equal "8 Via Sandro Pertini", res.street_address
    assert_equal "google", res.provider

    assert_equal 2, res.all.size
    res = res.all[1]
    assert_equal "Lombardy", res.state
    assert_equal "Ossona", res.city
    assert_equal "45.5074444,8.90232", res.ll
    assert !res.is_us?
    assert_equal "Via Sandro Pertini, 20010 Ossona MI, Italy", res.full_address
    assert_equal "Via Sandro Pertini", res.street_address
    assert_equal "google", res.provider
  end
end