// Test successful reading of 6 bytes from the input stream.
        // The content of these bytes is not critical for this test, only that 6 bytes are read.
        byte[] data = { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06 }; // Sample 6 bytes
        ByteArrayInputStream bais = new ByteArrayInputStream(data);
        SessionRetargetResponsePacket packet = new SessionRetargetResponsePacket();

        writeInt2(this.nameTrnId, dst, dstIndex);
        dst[dstIndex + OPCODE_OFFSET] = (byte) ((this.isResponse ? 0x80 : 0x00) + (this.opCode << 3 & 0x78)
                + (this.isAuthAnswer ? 0x04 : 0x00) + (this.isTruncated ? 0x02 : 0x00) + (this.isRecurDesired ? 0x01 : 0x00));
        dst[dstIndex + OPCODE_OFFSET + 1] =

    @Test
    @DisplayName("Test constructor initialization with command and subcommand")
    void testConstructorWithCommandAndSubcommand() {
        byte command = (byte) 0x25;
        byte subcommand = (byte) 0x01;
        TestSmbComTransactionResponse resp = new TestSmbComTransactionResponse(mockConfig, command, subcommand);
        assertNotNull(resp);
        assertEquals(command, resp.getCommand());

        final int start = dstIndex;
        writeInt2(nameTrnId, dst, dstIndex);
        dst[dstIndex + OPCODE_OFFSET] = (byte) ((isResponse ? 0x80 : 0x00) + (opCode << 3 & 0x78) + (isAuthAnswer ? 0x04 : 0x00)
                + (isTruncated ? 0x02 : 0x00) + (isRecurDesired ? 0x01 : 0x00));
        dst[dstIndex + OPCODE_OFFSET + 1] = (byte) ((isRecurAvailable ? 0x80 : 0x00) + (isBroadcast ? 0x10 : 0x00) + (resultCode & 0x0F));

        }
    }

    @Test
    @DisplayName("Test setInfoType method")
    void testSetInfoType() {
        request = new Smb2QueryInfoRequest(mockConfig);
        byte testInfoType = (byte) 0x01;

        request.setInfoType(testInfoType);

        // Verify info type was set
        Field infoTypeField;
        try {
            infoTypeField = Smb2QueryInfoRequest.class.getDeclaredField("infoType");

    private LeaseV1CreateContextRequest leaseContext;
    private Smb2LeaseKey testKey;
    private int testState;

    @BeforeEach
    void setUp() {
        byte[] keyBytes = new byte[] { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x10 };
        testKey = new Smb2LeaseKey(keyBytes);
        testState = Smb2LeaseState.SMB2_LEASE_READ_WRITE;

public class AvFlagsTest {

    /**
     * Test constructor with raw bytes.
     */
    @Test
    void testAvFlagsByteArrayConstructor() {
        // Test with a positive integer
        byte[] rawBytes = new byte[] { 0x01, 0x02, 0x03, 0x04 }; // Represents 0x04030201 (little-endian)
        AvFlags avFlags = new AvFlags(rawBytes);
        assertNotNull(avFlags, "AvFlags object should not be null");

            sid = readInt2(buffer, bufferIndex);
            bufferIndex += 2;
        }
        numEntries = readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        isEndOfSearch = ((buffer[bufferIndex] & 0x01) == 0x01) == true;
        bufferIndex += 2;
        eaErrorOffset = readInt2(buffer, bufferIndex);
        bufferIndex += 2;
        lastNameOffset = readInt2(buffer, bufferIndex);
        bufferIndex += 2;

    }

    @Test
    @DisplayName("parsing malformed token throws IOException")
    void testMalformedToken() {
        byte[] bad = new byte[] { 0x01, 0x02, 0x03 }; // not a valid ASN.1 tagged object
        assertThrows(IOException.class, () -> new NegTokenTarg(bad), "Malformed byte[] should cause IOException");
    }

    @Test

            byte[] buffer = new byte[32];
            // total allocation units (8 bytes)
            buffer[4] = 0x01;
            // caller available allocation units (8 bytes)
            buffer[12] = 0x01;
            // actual free units (8 bytes) - should be skipped
            buffer[20] = (byte) 0xFF;
            buffer[21] = (byte) 0xFF;