}

    /**
     * Test that modifying the original array affects the field (reference test)
     */
    @Test
    @DisplayName("Test byte array reference behavior")
    public void testByteArrayReference() {
        // Given
        byte[] originalKey = new byte[] { 0x01, 0x02, 0x03, 0x04 };
        serverData.encryptionKey = originalKey;

        // When - modify the original array