Should Not Create Account when Password is blank or null

src/test/java/hs/fulda/de/ci/exam/project/AccountServiceTest.java

@@ -107,4 +107,12 @@ public class AccountServiceTest {
         });
     }
 
+    @Test
+    @DisplayName("Should Not Create Account when password is blank")
+    public void shouldThrowRuntimeExceptionWhenPasswordIsNull(){
+        assertThrows(RuntimeException.class, () -> {
+            accountService.createAccount("John", "", Account.AccountStatus.ACTIVE);
+        });
+    }
+
 }