spec/unit/braintree/util_spec.rb in braintree-2.38.0 vs spec/unit/braintree/util_spec.rb in braintree-2.39.0

@@ -113,10 +113,10 @@
           :add_ons => {
             :update => [{:foo => 10}],
             :add => [{:bar => 5}]
           }
         )
-      end.to_not raise_error(ArgumentError, "invalid keys: add_ons[update][foo], add_ons[add][bar]")
+      end.to raise_error(ArgumentError, /invalid keys: add_ons\[add\]\[bar\], add_ons\[update\]\[foo\]/)
     end
   end
 
   describe "self._flatten_hash_keys" do
     it "flattens hash keys" do