try {
            exception.addSuppressed(new Exception("Test suppressed"));
            // If suppression is disabled, getSuppressed should return empty array
            assertEquals(0, exception.getSuppressed().length);
        } catch (Exception e) {
            // If an exception is thrown when trying to add suppressed, that's also valid
            // since suppression is disabled
        }

      streamId: Int,
      source: BufferedSource,
      length: Int,
    ) {
      if (pushedStream(streamId)) {
        pushDataLater(streamId, source, length, inFinished)
        return
      }
      val dataStream = getStream(streamId)
      if (dataStream == null) {
        writeSynResetLater(streamId, ErrorCode.PROTOCOL_ERROR)
        updateConnectionFlowControl(length.toLong())
        source.skip(length.toLong())

        // Test that stack trace is properly set
        PluginException exception = new PluginException("Stack trace test");

        assertNotNull(exception.getStackTrace());
        assertTrue(exception.getStackTrace().length > 0);

        // Verify that the first stack trace element is from this test method
        StackTraceElement firstElement = exception.getStackTrace()[0];

          val bytes = reader.readUnknown()
          return AnyValue(
            tagClass = header.tagClass,
            tag = header.tag,
            constructed = header.constructed,
            length = header.length,
            bytes = bytes,
          )
        }
      }

      override fun toDer(
        writer: DerWriter,
        value: AnyValue,
      ) {

        final JobProcessingException exception = new JobProcessingException("Stack trace test");

        assertNotNull(exception.getStackTrace());
        assertTrue(exception.getStackTrace().length > 0);

        // Verify the top of the stack trace points to this test method
        final StackTraceElement topElement = exception.getStackTrace()[0];
        assertEquals("test_stackTrace", topElement.getMethodName());

    }

    @Override
    int writeParameterWordsWireFormat(final byte[] dst, int dstIndex) {
        final int start = dstIndex;

        dst[dstIndex] = (byte) 0x00;
        dstIndex++;
        // name length without counting null termination
        namelen_index = dstIndex;
        dstIndex += 2;
        writeInt4(flags0, dst, dstIndex);
        dstIndex += 4;
        writeInt4(rootDirectoryFid, dst, dstIndex);

            final int length) {
        final HMACT64 hmac = new HMACT64(responseKey);
        hmac.update(serverChallenge);
        hmac.update(clientData, offset, length);
        final byte[] mac = hmac.digest();
        final byte[] ret = new byte[mac.length + clientData.length];
        System.arraycopy(mac, 0, ret, 0, mac.length);

            verify(mockBuffer, times(5)).dec_ndr_short(); // max xmit, max recv, addr len, result, final short
            verify(mockBuffer).dec_ndr_long(); // assoc group
            verify(mockBuffer).advance(10); // secondary addr (length 10)
            verify(mockBuffer, times(2)).align(4); // alignment calls
            verify(mockBuffer).dec_ndr_small(); // num results
            verify(mockBuffer).advance(20); // transfer syntax / version

         */
        public String dfs_name;
        /**
         * Information level for enumeration
         */
        public int level;
        /**
         * Preferred maximum length of returned data
         */
        public int prefmaxlen;
        /**
         * DFS enumeration structure containing results
         */
        public DfsEnumStruct info;
        /**

            // Mock implementation for testing
        }

        @Override
        protected int doReceiveFragment(byte[] buf) throws IOException {
            return doReceiveFragmentReturn;
        }

        @Override
        protected int doSendReceiveFragment(byte[] out, int off, int length, byte[] inB) throws IOException {