}
				}
			}
			zb0001Mask |= 0x1
		case "c":
			z.Compacted, err = dc.ReadBool()
			if err != nil {
				err = msgp.WrapError(err, "Compacted")
				return
			}
		default:
			err = dc.Skip()
			if err != nil {
				err = msgp.WrapError(err)
				return
			}
		}
	}
	// Clear omitted fields.
	if (zb0001Mask & 0x1) == 0 {
		z.AllTierStats = nil
	}

        assertNotNull(result);
        assertTrue(result.contains("Valid XML text 123"));
    }

    public void test_stripInvalidXMLCharacters_withInvalidChars() {
        // Test with invalid control characters (0x1-0x8, 0xB, 0xC, 0xE-0x1F)
        String input = "Test\u0001\u0002\u0008Valid\u000B\u000C\u000EText";
        String result = XmlUtil.stripInvalidXMLCharacters(input);
        assertEquals("TestValidText", result);
    }

import jcifs.Configuration;
import jcifs.util.Hexdump;

abstract class NameServicePacket {

    // opcode
    static final int QUERY = 0;
    static final int WACK = 7;

    // rcode
    static final int FMT_ERR = 0x1;
    static final int SRV_ERR = 0x2;
    static final int IMP_ERR = 0x4;
    static final int RFS_ERR = 0x5;
    static final int ACT_ERR = 0x6;
    static final int CFT_ERR = 0x7;

    // type/class

import jcifs.smb1.util.Hexdump;

abstract class NameServicePacket {

    // opcode
    static final int QUERY = 0;
    static final int WACK = 7;

    // rcode
    static final int FMT_ERR = 0x1;
    static final int SRV_ERR = 0x2;
    static final int IMP_ERR = 0x4;
    static final int RFS_ERR = 0x5;
    static final int ACT_ERR = 0x6;
    static final int CFT_ERR = 0x7;

    // type/class

        assertEquals(0x00098208, Smb2IoctlRequest.FSCTL_FILE_LEVEL_TRIM);
        assertEquals(0x000140204, Smb2IoctlRequest.FSCTL_VALIDATE_NEGOTIATE_INFO);
        assertEquals(0x1, Smb2IoctlRequest.SMB2_O_IOCTL_IS_FSCTL);
    }

    @Test
    @DisplayName("Test configuration with different control codes")
    void testDifferentControlCodes() {
        setupMockConfig();

     */
    public static final int FSCTL_VALIDATE_NEGOTIATE_INFO = 0x000140204;

    /**
     * Flag indicating this IOCTL is a file system control operation
     */
    public static final int SMB2_O_IOCTL_IS_FSCTL = 0x1;

    private byte[] fileId;
    private final int controlCode;
    private final byte[] outputBuffer;
    private int maxOutputResponse;
    private int maxInputResponse;
    private int flags;

				err = msgp.WrapError(err, "ModTime")
				return
			}
		case "i":
			z.Index, err = dc.ReadBytes(z.Index)
			if err != nil {
				err = msgp.WrapError(err, "Index")
				return
			}
			zb0001Mask |= 0x1
		case "crc":
			var zb0002 uint32
			zb0002, err = dc.ReadMapHeader()
			if err != nil {
				err = msgp.WrapError(err, "Checksums")
				return
			}
			if z.Checksums == nil {

    for (codePoint in codePoints) {
      encodings[codePoint] = encoding
    }
  }

  fun nonPrintableAscii(encoding: Encoding) =
    apply {
      encodings[ 0x0] = encoding // Null character
      encodings[ 0x1] = encoding // Start of Header
      encodings[ 0x2] = encoding // Start of Text
      encodings[ 0x3] = encoding // End of Text
      encodings[ 0x4] = encoding // End of Transmission
      encodings[ 0x5] = encoding // Enquiry

        stubValidTree(5L, true, true);

        byte[] fileId = new byte[] { 0x0A, 0x0B };
        SmbFileHandleImpl h = new SmbFileHandleImpl(cfg, fileId, tree, "//server/share/path", 0x1, 0x2, 0x3, 0x4, 123L);

        h.close(777L);

        // Verify SMB2 close path
        verify(tree, times(1)).send(isA(Smb2CloseRequest.class), eq(RequestParam.NO_RETRY));

        @Test
        @DisplayName("Should have correct constant values")
        void testConstantValues() {
            assertEquals(0x2, EncryptionNegotiateContext.NEGO_CTX_ENC_TYPE);
            assertEquals(0x1, EncryptionNegotiateContext.CIPHER_AES128_CCM);
            assertEquals(0x2, EncryptionNegotiateContext.CIPHER_AES128_GCM);
        }
    }

    @Nested
    @DisplayName("Edge Case Tests")