lib/ratatouille/ratifier.rb in ratatouille-0.1.0 vs lib/ratatouille/ratifier.rb in ratatouille-0.9.2

@@ -14,11 +14,11 @@
       case obj
       when Hash  then extend Ratatouille::HashMethods
       when Array then extend Ratatouille::ArrayMethods
       end
 
-      instance_eval( &block ) if block_given?
+      instance_eval(&block) if block_given?
 
       cleanup_errors
 
       @errors.freeze
     end#initialize
@@ -26,17 +26,15 @@
 
     # Add validation error. Useful for custom validations.
     # @param [String] str
     # @param [String] context
     # @return [void]
-    def validation_error(err_in, context="/")
-      case err_in
-      when String
-        return if err_in.blank?
-        @errors[context] = [] unless @errors[context]
-        @errors[context] << err_in
-      end
+    def validation_error(str="", context="/")
+      return unless str.respond_to?(:to_s)
+      return if str.to_s.chomp == ''
+      @errors[context] = [] unless @errors[context]
+      @errors[context] << str.to_s
     rescue Exception => e
       @errors["/"] << e.message
     end#validation_error
 
 
@@ -50,10 +48,12 @@
 
     # If there are no errors in the errors hash, empty it out.
     #
     # @return [void]
     def cleanup_errors 
-      @errors = {} if errors_array.empty?
+      if errors_array.empty?
+        @errors = {}
+      end
     rescue Exception => e
       @errors["/"] << e.message
     end#cleanup_errors