renamed states -> provinces

lib/yahoo_countries_and_provinces/yahoo_province_list.rb

@@ -4,13 +4,13 @@
 module YahooCountriesAndProvinces
   class YahooProvinceList
     def initialize()
-      @states_array = []
+      @province_array = []
     end
 
     def provinces(country, language = "en")
       set_url(country, language)
 
-      @states_array.clear if @states_array.any?
+      @province_array.clear if @province_array.any?
       begin
         resp = Net::HTTP.get_response(URI.parse(@url))
         data = resp.body
@@ -19,11 +19,11 @@ def provinces(country, language = "en")
         raise "Could not get the data from yahoo's servers"
       end
 
-      result.each { |state|
-        @states_array << state['name']
+      result.each { |province|
+        @province_array << province['name']
       }
 
-      @states_array
+      @province_array
     end
 
     private

test/yahoo_countries_and_provinces_test.rb

@@ -9,11 +9,11 @@ def test_get_minor_outlying_islands_united_states_in_german
     assert YahooCountriesAndProvinces::countries("de").include?("Kleinere Inselbesitzungen der Vereinigten Staaten")
   end
 
-  def test_get_state_baghdad_in_english
+  def test_get_province_baghdad_in_english
     assert YahooCountriesAndProvinces::provinces("Iraq", "en").include?("Baghdad")
   end
 
-  def test_get_state_stockholm_in_arabic
+  def test_get_province_stockholm_in_arabic
     assert YahooCountriesAndProvinces::provinces("Sweden", "ar").include?("ستوكهولم")
   end
 end