}

    /**
     * Ensure decode throws NPE when passed a null buffer.
     */
    @Test
    @DisplayName("Decode with null buffer throws NullPointerException")
    public void testDecodeNullBuffer() throws NdrException {
        NdrHyper hyper = new NdrHyper(0L);
        assertThrows(NullPointerException.class, () -> hyper.decode(null));
    }

    /**

	sortCallback = func(c *callback) error {
		if c.before != "" { // if defined before callback
			if c.before == "*" && len(sorted) > 0 {
				if curIdx := getRIndex(sorted, c.name); curIdx == -1 {
					sorted = append([]string{c.name}, sorted...)
				}
			} else if sortedIdx := getRIndex(sorted, c.before); sortedIdx != -1 {
				if curIdx := getRIndex(sorted, c.name); curIdx == -1 {

        @Test
        @DisplayName("Should decode single cipher correctly")
        void testDecodeSingleCipher() throws SMBProtocolDecodingException {
            SMBUtil.writeInt2(1, buffer, 0);
            SMBUtil.writeInt2(EncryptionNegotiateContext.CIPHER_AES128_CCM, buffer, 2);

            EncryptionNegotiateContext context = new EncryptionNegotiateContext();
            int bytesRead = context.decode(buffer, 0, 4);

fix. Even if you think it's relatively minor, it's helpful to know what people
are working on. And as mentioned above, API changes should be discussed
thoroughly before moving to code.

Some examples of types of pull requests that are immediately helpful:

  - Fixing a bug without changing a public API.
  - Fixing or improving documentation.
  - Improvements to Maven configuration.

  //
  // * Be responsive to interruption
  // * Don't create Waiter nodes if you aren't going to park, this helps reduce contention on
  //   waitersField.
  // * Future completion is defined by when #valueField becomes non-null/non DelegatingToFuture
  // * Future completion can be observed if the waitersField field contains a TOMBSTONE

  // Timed Get
  // There are a few design constraints to consider

    }

    @Test
    @DisplayName("Test decode with valid single entry")
    void testDecodeValidSingleEntry() throws SMBProtocolDecodingException {
        String fileName = "document.pdf";
        int action = FileNotifyInformation.FILE_ACTION_MODIFIED;
        byte[] buffer = createValidNotificationBuffer(fileName, action);

        int bytesRead = notifyInfo.decode(buffer, 0, buffer.length);

        assertTrue(bytesRead > 0);

        SMBUtil.writeInt8(expectedIndexNumber, buffer, bufferIndex);

        // Decode
        int bytesDecoded = fileInternalInfo.decode(buffer, bufferIndex, 8);

        // Verify
        assertEquals(8, bytesDecoded);
        assertEquals(expectedIndexNumber, fileInternalInfo.getIndexNumber());
    }

    @Test
    @DisplayName("Test decode with zero index number")

            // Setup for SamrSamEntry decode chain
            mockDeferredBuffer.deferred = mockDeferredBuffer;
            when(mockDeferredBuffer.dec_ndr_short()).thenReturn(0, 0, 0);

            // When: Decoding output
            message.decode_out(mockNdrBuffer);

            // Then: Should decode all output parameters
            verify(samArray).decode(mockNdrBuffer);

            Arrays.fill(buffer2, (byte) 0x22);

            // First decode
            response.decode(buffer1, 0, 50);
            byte[] data1 = response.getData();

            // Second decode should overwrite
            response.decode(buffer2, 10, 60);
            byte[] data2 = response.getData();

            // Verify second decode overwrote first
            assertEquals(60, data2.length);

        // Decode
        fileBothDirectoryInfo.decode(buffer, 0, buffer.length);

        // Verify - the decode method strips null termination, so filename should match
        assertEquals(expectedFilename, fileBothDirectoryInfo.getFilename());
    }

    @Test
    @DisplayName("Test decode with null-terminated non-Unicode filename")