DirectoryCacheEntry entry = directoryLeaseManager.getCacheEntry(directoryPath);
        entry.updateChild("file1.txt", 1024L, 1000L, false, 0x20, 500L, 800L);
        entry.updateChild("file2.txt", 2048L, 2000L, false, 0x20, 600L, 900L);
        entry.markComplete();

        // Test FILE_ADDED - should invalidate cache

            basicInfo.attributes = 0x20; // Archive attribute
            basicInfo.createTime = 1000000L;
            basicInfo.lastWriteTime = 2000000L;
            basicInfo.lastAccessTime = 1500000L;
            basicInfo.changeTime = 2500000L;

            assertEquals(0x20, basicInfo.getAttributes());
            assertEquals(1000000L, basicInfo.getCreateTime());

        tableField.setAccessible(true);
        Map<Name, NbtAddress> table = (Map<Name, NbtAddress>) tableField.get(lmhosts);

        Name name1 = new Name(mockConfig, "HOST1", 0x20, null);
        Name name2 = new Name(mockConfig, "HOST2", 0x20, null);

        assertNotNull(table.get(name1));
        assertNotNull(table.get(name2));
    }

    @Test
    void testPopulateWithIncludeDirective() throws Exception {

            uuid.time_hi_and_version = (short) 0xDEF0;
            uuid.clock_seq_hi_and_reserved = (byte) 0x11;
            uuid.clock_seq_low = (byte) 0x22;
            uuid.node = new byte[] { (byte) 0xAA, (byte) 0xBB, (byte) 0xCC, (byte) 0xDD, (byte) 0xEE, (byte) 0xFF };

            // Mock the derive method to return a buffer for node encoding
            when(mockNdrBuffer.derive(anyInt())).thenReturn(mockNdrBuffer);

        lenient().when(mockConfig.getOemEncoding()).thenReturn("UTF-8");

        // Setup mock name
        lenient().when(mockName.writeWireFormat(any(byte[].class), anyInt())).thenReturn(34);
        mockName.hexCode = 0x20;
        mockName.name = "TEST";
        mockName.scope = "test.scope";
    }

    @Test
    void constructor_shouldInitializeFieldsCorrectly() throws Exception {
        // Act

            + "abcdefghijklmnopqrstuvwxyz"
            + "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
            + "1234567890";
    assertEquals(s, xmlEscaper.escape(s));

    // Test ASCII control characters.
    for (char ch = 0; ch < 0x20; ch++) {
      if (ch == '\t' || ch == '\n' || ch == '\r') {
        // Only these whitespace chars are permitted in XML,
        if (shouldEscapeWhitespaceChars) {

  const val FLAG_END_HEADERS = 0x4 // Used for headers and continuation.
  const val FLAG_END_PUSH_PROMISE = 0x4
  const val FLAG_PADDED = 0x8 // Used for headers and data.
  const val FLAG_PRIORITY = 0x20 // Used for headers.
  const val FLAG_COMPRESSED = 0x20 // Used for data.

  /** Lookup table for valid frame types. */
  private val FRAME_NAMES =
    arrayOf(
      "DATA",
      "HEADERS",
      "PRIORITY",
      "RST_STREAM",

        assertEquals(0xD, PacConstants.CLIENT_CLAIMS_TYPE, "CLIENT_CLAIMS_TYPE should be 0xD");
        assertEquals(0xE, PacConstants.DEVICE_INFO_TYPE, "DEVICE_INFO_TYPE should be 0xE");
        assertEquals(0xF, PacConstants.DEVICE_CLAIMS_TYPE, "DEVICE_CLAIMS_TYPE should be 0xF");

        // Verify PAC logon info constants
        assertEquals(0x20, PacConstants.LOGON_EXTRA_SIDS, "LOGON_EXTRA_SIDS should be 0x20");

    @Test
    void testSetFid() {
        response.fid = 123;
        assertEquals(123, response.fid);
    }

    @Test
    void testSetFileAttributes() {
        response.fileAttributes = 0x20; // ATTR_ARCHIVE
        assertEquals(0x20, response.fileAttributes);
    }

    @Test
    void testSetLastWriteTime() {
        long time = System.currentTimeMillis();
        response.lastWriteTime = time;

        }

        @Test
        @DisplayName("Directory leasing capability should be 0x20")
        void testGlobalCapDirectoryLeasing() {
            assertEquals(0x20, Smb2Constants.SMB2_GLOBAL_CAP_DIRECTORY_LEASING, "Directory leasing capability must be 0x20");
        }

        @Test
        @DisplayName("Encryption capability should be 0x40")
        void testGlobalCapEncryption() {