assertTrue(bytesWritten > 32);
        assertEquals(32 + expectedFileName.length, bytesWritten);
    }

    @Test
    @DisplayName("Test writeBytesWireFormat without fileName")
    void testWriteBytesWireFormatNoFileName() {
        request = new Smb2QueryDirectoryRequest(mockConfig);

        byte[] buffer = new byte[1024];
        int bytesWritten = request.writeBytesWireFormat(buffer, Smb2Constants.SMB2_HEADER_LENGTH);