diff --git a/test/rustint/core_test.clj b/test/rustint/core_test.clj
index 23f9e5c..ca0443d 100644
--- a/test/rustint/core_test.clj
+++ b/test/rustint/core_test.clj
@@ -55,3 +55,9 @@
     (is (= (pasar-a-int 'a) 'a))
   )
 )
+
+(deftest pasar-a-int-test05
+  (testing "Test 05 int pasar-a-int"
+    (is (= (pasar-a-int [10]) [10]))
+  )
+)