@Test
    void getProcessedPasswordA() {
        Ets6FileHandler handler = new Ets6FileHandler();
        final String processedPassword = handler.getProcessedPassword("a");
        assertEquals(processedPassword, "+FAwP4iI7/Pu4WB3HdIHbbFmteLahPAVkjJShKeozAA=");
    }
The input to the tests are cases documented in the official schema documentation
plc4j/drivers/knxnetip/src/test/java/org/apache/plc4x/java/knxnetip/ets/filehandlers/Ets6FileHandlerTest.java