spec/support/model_helpers.rb in warp-1.2.0 vs spec/support/model_helpers.rb in warp-1.2.1

@@ -12,9 +12,13 @@
 
         def self.columns
           @columns ||= []
         end
 
+        def self.attribute_names
+          @columns.map(&:name)
+        end
+
         def self.attribute_method?(method)
           method = method.to_s.sub("=", "")
           columns.any? {|c| c.name == method }
         end
 
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