lib/bogus/shadow.rb in bogus-0.0.3 vs lib/bogus/shadow.rb in bogus-0.0.4

@@ -31,10 +31,10 @@
       interaction = stubs(name, *args, &return_value)
       @required.add(interaction)
     end
 
     def unsatisfied_interactions
-      @required.to_a - @calls
+      @required.reject { |i| @calls.include?(i) }
     end
 
     def self.has_shadow?(object)
       object.respond_to?(:__shadow__)
     end