lib/avrolution/configuration.rb in avrolution-0.4.0.rc1 vs lib/avrolution/configuration.rb in avrolution-0.4.0

@@ -1,7 +1,10 @@
 module Avrolution
 
+  COMPATIBILITY = 'compatibility'.freeze
+  DEPLOYMENT = 'deployment'.freeze
+
   class << self
     # Root directory to search for schemas, and default location for
     # compatibility breaks file
     attr_writer :root
 
@@ -45,14 +48,14 @@
   def self.compatibility_breaks_file
     @compatibility_breaks_file ||= "#{root}/avro_compatibility_breaks.txt"
   end
 
   def self.compatibility_schema_registry_url
-    fetch_url('compatibility')
+    fetch_url(COMPATIBILITY)
   end
 
   def self.deployment_schema_registry_url
-    fetch_url('deployment')
+    fetch_url(DEPLOYMENT)
   end
 
   def self.configure
     yield self
   end