lib/rubocop/cop/mixin/allowed_methods.rb in rubocop-1.32.0 vs lib/rubocop/cop/mixin/allowed_methods.rb in rubocop-1.33.0

@@ -10,12 +10,26 @@
       # @api public
       def allowed_method?(name)
         allowed_methods.include?(name.to_s)
       end
 
+      # @deprecated Use allowed_method? instead
+      alias ignored_method? allowed_method?
+
       # @api public
       def allowed_methods
-        cop_config.fetch('AllowedMethods', [])
+        deprecated_values = cop_config_deprecated_values
+        if deprecated_values.any?(Regexp)
+          cop_config.fetch('AllowedMethods', [])
+        else
+          Array(cop_config['AllowedMethods']).concat(deprecated_values)
+        end
       end
+
+      def cop_config_deprecated_values
+        Array(cop_config['IgnoredMethods']).concat(Array(cop_config['ExcludedMethods']))
+      end
     end
+    # @deprecated IgnoredMethods class has been replaced with AllowedMethods.
+    IgnoredMethods = AllowedMethods
   end
 end