Add street accessors to Google result

lib/geocoder/results/google.rb

@@ -59,6 +59,16 @@ module Geocoder::Result
       end
     end
 
+    def street_number
+      if street_number = address_components_of_type(:street_number).first
+        street_number['long_name']
+      end
+    end
+
+    def street_address
+      [street_number, route].compact.join(' ')
+    end
+
     def types
       @data['types']
     end

test/services_test.rb

@@ -17,6 +17,12 @@ class ServicesTest < Test::Unit::TestCase
       result.address_components_of_type(:route).first['long_name']
   end
 
+  def test_google_result_components_contains_street_number
+    result = Geocoder.search("Madison Square Garden, New York, NY").first
+    assert_equal "4",
+      result.address_components_of_type(:street_number).first['long_name']
+  end
+
   def test_google_returns_city_when_no_locality_in_result
     result = Geocoder.search("no locality").first
     assert_equal "Haram", result.city
@@ -27,6 +33,11 @@ class ServicesTest < Test::Unit::TestCase
     assert_equal nil, result.city
   end
 
+  def test_google_street_address_returns_formatted_street_address
+    result = Geocoder.search("Madison Square Garden, New York, NY").first
+    assert_equal "4 Penn Plaza", result.street_address
+  end
+
   def test_google_precision
     result = Geocoder.search("Madison Square Garden, New York, NY").first
     assert_equal "ROOFTOP",