diff --git a/spec/models/user_spec.rb b/spec/models/user_spec.rb
index 049115ff2b783ec53e0231ba40c7bac47e2df418..d21b1d57c28ce905b74e13f63efaf5103a853bfe 100644
--- a/spec/models/user_spec.rb
+++ b/spec/models/user_spec.rb
@@ -12,6 +12,10 @@ describe User do
       user = Factory.build(:user, :username => "ALLUPPERCASE")
       user.valid?
       user.username.should == "alluppercase"
+
+      user = Factory.build(:user, :username => "someUPPERCASE")
+      user.valid?
+      user.username.should == "someuppercase"
     end
   end