@Test
    void readString() throws ParseException {
        String value = "abcdef";
        final ReadBuffer buffer = new ReadBufferByteBased(value.getBytes(StandardCharsets.UTF_8));
        String answer = buffer.readString("", value.length() * 8, WithOption.WithEncoding(StandardCharsets.UTF_8.name()));

        assertEquals(value, answer);
    }
Test which makes sure that PLC4X-256 is not happening.
plc4j/spi/src/test/java/org/apache/plc4x/java/spi/generation/ReadBufferTest.java