int writtenFid = SMBUtil.readInt2(dst, 2);
        assertEquals(TEST_FID, writtenFid);
    }

    @Test
    @DisplayName("Test writeDataWireFormat with sufficient buffer")
    void testWriteDataWireFormatSufficientBuffer() {
        // Arrange
        TransTransactNamedPipe trans = new TransTransactNamedPipe(mockConfig, TEST_FID, TEST_DATA, TEST_OFFSET, TEST_LENGTH);
        byte[] dst = new byte[100];

class SmbComFindClose2Test {

    @Mock
    private Configuration mockConfig;

    private SmbComFindClose2 instance;
    private final int TEST_SID = 0x1234; // 4660 decimal

    @BeforeEach
    void setUp() {
        instance = new SmbComFindClose2(mockConfig, TEST_SID);
    }

    @Test
    void testConstructorAndToString() {
        String s = instance.toString();

    // Provide a common OID for tests (Kerberos V5 mechanism OID encoded in DER)
    private static ASN1ObjectIdentifier testOid() {
        return new ASN1ObjectIdentifier("1.2.840.113554.1.2.2");
    }

    private static byte[] oidDer() {
        // Full DER encoding of the OID
        try {
            return testOid().toASN1Primitive().getEncoded();
        } catch (java.io.IOException e) {
            throw new RuntimeException(e);