// When
        String result = smbComRename.toString();

        // Then
        assertNotNull(result);
        assertTrue(result.contains("SmbComRename"));
        assertTrue(result.contains("searchAttributes=0x"));
        assertTrue(result.contains("oldFileName=" + oldFileName));
        assertTrue(result.contains("newFileName=" + newFileName));
    }

    /**
     * Test with null configuration
     */
    @Test

        assertTrue(result.contains("file=" + fileName));
        // Hexdump.toHexString produces 4-character padded uppercase hex
        String expectedHex = String.format("%04X", action);
        assertTrue(result.contains("0x" + expectedHex));
    }

    @Test
    @DisplayName("Test toString with empty object")
    void testToStringEmpty() {
        String result = notifyInfo.toString();

        assertNotNull(result);

        assertTrue(result.contains("lastAccessTime="));
        assertTrue(result.contains("lastWriteTime="));
        assertTrue(result.contains("changeTime="));
        assertTrue(result.contains("attributes=0x"));
    }

    @Test
    @DisplayName("Test decode with minimum buffer size")
    void testDecodeWithMinimumBufferSize() throws SMBProtocolDecodingException {
        // Given

        byte[] buf = new byte[128];
        block.writeAndXWireFormat(buf, 0);

        String s = block.toString();
        assertNotNull(s);
        assertTrue(s.contains("andxCommand=0x"));
        assertTrue(s.contains("andxOffset="));
    }

        final String str;

        final StringBuffer sb = new StringBuffer();
        sb.append(isAllow() ? "Allow " : "Deny  ");
        appendCol(sb, sid.toDisplayString(), 25);
        sb.append(" 0x").append(Hexdump.toHexString(access, 8)).append(' ');
        sb.append(isInherited() ? "Inherited " : "Direct    ");
        appendCol(sb, getApplyToText(), 34);
        return sb.toString();
    }

                + ",context=" + (context == null ? "null" : "<" + context.length + " bytes>") + ",targetInformation="
                + (targetInformation == null ? "null" : "<" + targetInformation.length + " bytes>") + ",flags=0x"
                + jcifs.smb1.util.Hexdump.toHexString(getFlags(), 8) + "]";
    }

    /**
     * Returns the default flags for a generic Type-2 message in the
     * current environment.
     *

        sb.append(", attempt=").append(attemptNumber);
        sb.append(", operation='").append(operationName).append('\'');

        if (ntStatus != 0) {
            sb.append(", ntStatus=0x").append(Long.toHexString(ntStatus));
        }

        if (!context.isEmpty()) {
            sb.append(", context=").append(context);
        }

		nr, nbytes, err := r.ReadRune()
		if nr != r1 || nbytes != size || err != nil {
			t.Fatalf("ReadRune(0x%x) got 0x%x,%d not 0x%x,%d (err=%s)", r1, nr, nbytes, r1, size, err)
		}
	}
}

func TestWriteInvalidRune(t *testing.T) {
	// Invalid runes, including negative ones, should be written as the
	// replacement character.
	for _, r := range []rune{-1, utf8.MaxRune + 1} {
		var buf strings.Builder

                + (contextBytes == null ? "null" : "<" + contextBytes.length + " bytes>") + ",targetInformation="
                + (targetInformationBytes == null ? "null" : "<" + targetInformationBytes.length + " bytes>") + ",flags=0x"
                + jcifs.util.Hexdump.toHexString(getFlags(), 8) + "]";
    }

    private void parse(final byte[] input) throws IOException {
        int pos = 0;
        for (int i = 0; i < 8; i++) {

// It does not check integrity of the stored data.
func (x xlMetaInlineData) validate() error {
	if len(x) == 0 {
		return nil
	}

	if !x.versionOK() {
		return fmt.Errorf("xlMetaInlineData: unknown version 0x%x", x[0])
	}

	sz, buf, err := msgp.ReadMapHeaderBytes(x.afterVersion())
	if err != nil {
		return fmt.Errorf("xlMetaInlineData: %w", err)
	}

	for i := range sz {
		var key []byte