diff --git a/src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/commande/entity/CommandeTest.java b/src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/commande/entity/CommandeTest.java
index 34fefed..df3f6db 100644
--- a/src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/commande/entity/CommandeTest.java
+++ b/src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/commande/entity/CommandeTest.java
@@ -61,6 +61,18 @@ public class CommandeTest {
         assertNotEquals(originalId, commande.getClientId());
     }
 
+    @Test
+    @DisplayName("setRandomUUID should change the ID to a new random UUID")
+    void testSetRandomUUIDForCommande() {
+        Commande commande = Commande.builder().build();
+        UUID originalId = commande.getCommandeId();
+
+        commande.setRandomUUIDCommand();
+
+        assertNotNull(commande.getCommandeId());
+        assertNotEquals(originalId, commande.getCommandeId());
+    }
+