lib/rspec-virtus/matcher.rb in rspec-virtus-0.2.0 vs lib/rspec-virtus/matcher.rb in rspec-virtus-1.0.0

@@ -30,14 +30,14 @@
       def attribute
         @subject.attribute_set[@attribute_name]
       end
 
       def member_type
-        attribute.options[:member_type]
+        attribute.member_type.primitive
       end
 
       def attribute_type
-        attribute.options[:primitive]
+        attribute.primitive
       end
 
       def attribute_exists?
         attribute != nil
       end