assertNotNull(response);
        assertEquals(informationLevel, response.getInformationLevel());
        assertEquals(ServerMessageBlock.SMB_COM_TRANSACTION2, response.getCommand());
        assertEquals(SmbComTransaction.TRANS2_QUERY_FS_INFORMATION, response.getSubCommand());
    }

    @Test
    void testGetInformationLevel() {
        // Test getInformationLevel method