assertTrue(length > 0);
        assertEquals(0, testBlock.wordCount);
        assertEquals(0, testBlock.byteCount);
    }

    @Test
    @DisplayName("Test decode with Snap server workaround")
    void testDecodeWithSnapServerWorkaround() throws SMBProtocolDecodingException {
        testBlock = new TestAndXServerMessageBlock(mockConfig, (byte) 0x25);
        byte[] buffer = new byte[1024];

             * so let's populate them here
             */

            andxCommand = buffer[bufferIndex];
            andxOffset = readInt2(buffer, bufferIndex + 2);

            if (andxOffset == 0) { /* Snap server workaround */
                andxCommand = (byte) 0xFF;
            }

            /*
             * no point in calling readParameterWordsWireFormat if there are no more

        int len = block.decode(buf, 0);
        assertTrue(len > 0);
        assertEquals(4, block.wordCount);
        assertNull(block.andx);
    }

    @Test
    @DisplayName("readAndXWireFormat applies Snap server workaround (offset 0)")
    void testReadAndXWireFormatSnapWorkaround() {
        DummyAndXBlock block = new DummyAndXBlock();
        block.headerStart = 0;

        byte[] buf = new byte[64];

             */

            this.andxCommand = buffer[bufferIndex];
            this.andxOffset = SMBUtil.readInt2(buffer, bufferIndex + 2);

            if (this.andxOffset == 0) { /* Snap server workaround */
                this.andxCommand = (byte) 0xFF;
            }

            /*
             * no point in calling readParameterWordsWireFormat if there are no more