this.txn_buf = buffer;
    }

    /**
     * Releases and returns the transaction buffer
     * @return the txn_buf
     */
    public byte[] releaseBuffer() {
        final byte[] buf = this.txn_buf;
        this.txn_buf = null;
        return buf;
    }

    /**
     * Gets the transaction subcommand
     * @return the subCommand
     */
    public final byte getSubCommand() {

        // Then
        verify(nextMessage).setTreeId(Smb2Constants.UNSPECIFIED_TREEID);
        assertTrue(result); // Assuming superclass chain returns true
    }

    @Test
    @DisplayName("Should always return 0 for readBytesWireFormat")
    void testReadBytesWireFormat() {
        // Given
        byte[] buffer = createTestData(256);

        // When

                if (unreleasedStagedOrMinor.get(unreleasedStagedOrMinor.size() - 2).equals(version)) {
                    return ":distribution:bwc:minor";
                } else {
                    return ":distribution:bwc:staged";
                }
            } else {
                return ":distribution:bwc:minor";
            }
        } else {

Avoid writing the so-called `PolyNull` or `ParametricNull` methods (where nullability of the result depends on the nullability of the type argument).
One particular example is when a [method returns `null` if and only if its argument is `null`](https://github.com/gradle/gradle/blob/674b8430b024f03cae24f1e4dd6dbaa78b557dae/platforms/core-runtime/base-services/src/main/java/org/gradle/util/internal/TextUtil.java#L163).
Prefer either:

            }
        }
    }

    @Test
    @DisplayName("Should have distinct dialect codes")
    void testDistinctDialectCodes() {
        // Collect all dialect codes (excluding SMB1 which returns -1)
        java.util.Set<Integer> dialectCodes = new java.util.HashSet<>();

        for (DialectVersion version : DialectVersion.values()) {
            if (version.isSMB2()) {

        try {
            return DATE_FORMAT_HOLDER.get().parse(value);
        } catch (final ParseException e) {
            return null;
        }
    }

    /**
     * Builds the HTTP route planner with proxy configuration.
     *
     * @return The configured route planner, or null if no proxy is configured
     */
    protected HttpRoutePlanner buildRoutePlanner() {

            ntlmServlet.service(request, response);

            // When NtlmSsp.authenticate returns null, the service method returns early
            // without setting session attributes
            verify(session, never()).setAttribute(anyString(), any());
        }
    }

    /**

- `outputRoute` – A routing token that is added to the response headers when the Lambda function returns the transformed object. This is used by MinIO to further verify the incoming response validity.

- `outputToken` – A token added to the response headers when the Lambda function returns the transformed object. This is used by MinIO to verify the incoming response validity.

Lets start the lambda handler.

```

            return paramWordsWritten;
        }

        @Override
        protected int writeBytesWireFormat(byte[] dst, int dstIndex) {
            bytesWritten = 20;
            return bytesWritten;
        }

        @Override
        protected int readParameterWordsWireFormat(byte[] src, int srcIndex) {
            paramWordsRead = 10;
            return paramWordsRead;
        }

    Map<K, V> map = new LinkedHashMap<>();
    for (Entry<K, V> entry : entries) {
      map.put(entry.getKey(), entry.getValue());
    }
    getMap().putAll(map);
  }

  /**
   * Returns the {@link Method} instance for {@link #testPutAll_nullKeyUnsupported()} so that tests
   * can suppress it with {@code FeatureSpecificTestSuiteBuilder.suppressing()} until <a