setField(cmd, "fid", 42);
        setField(cmd, "typeOfLock", (byte) 0x07);
        setField(cmd, "newOpLockLevel", (byte) 0x02);
        String repr = cmd.toString();
        assertTrue(repr.contains("fid=42"));
        assertTrue(repr.contains("typeOfLock=7"));
        assertTrue(repr.contains("newOplockLevel=2"));
    }

    /**
     * Test decoding of bytes buffer that is too short triggers an exception.

    }

    @Override
    public String toString() {
        return ("SmbComLockingAndX[" + super.toString() + ",fid=" + this.fid + ",typeOfLock=" + this.typeOfLock + ",newOplockLevel="
                + this.newOpLockLevel + "]");
    }