Have PhoneNumberProcessor deal with phone numbers missing + signs

Author: daguar

lib/phone_number_processor.rb

@@ -19,6 +19,11 @@ def initialize
   end
 
   def language_for(phone_number)
-    lookup_hash[phone_number]
+    if phone_number.include?('+') == false
+      phone_number_with_plus = '+' + phone_number
+      lookup_hash[phone_number_with_plus]
+    else
+      lookup_hash[phone_number]
+    end
   end
 end

spec/lib/phone_number_processor_spec.rb

@@ -18,6 +18,15 @@
       end
     end
 
+    context "given a phone number missing a + sign" do
+      let(:twilio_phone_number) { '14151112222' }
+
+      it 'returns the correct language' do
+        result = @pnp.language_for(twilio_phone_number)
+        expect(result).to eq(:spanish)
+      end
+    end
+
     context "given a phone number with no language in its friendly name" do
       let(:twilio_phone_number) { '+15103334444' }