dataMap.put("test", "value");

        // Execute
        Map<String, Object> result = indexUpdateCallback.ingest(paramMap, dataMap);

        // Verify data is returned unchanged
        assertSame(dataMap, result);
    }

    @Test
    public void test_ingest_withFactory() {
        // Setup ingest factory
        TestIngester ingester = new TestIngester();

        // Ensure changes to derived buffer don't affect original's index/start
        derivedBuffer.advance(5);
        assertEquals(15, derivedBuffer.index);
        assertEquals(50, ndrBuffer.index); // Original index should be unchanged
    }

    @Test
    void testReset() {
        ndrBuffer.advance(100);
        ndrBuffer.setLength(150);
        ndrBuffer.reset();

        // Verify reset state

    protected abstract List<Long> create(Long[] elements);

    @Override
    public Long[] createArray(int length) {
      return new Long[length];
    }

    /** Returns the original element list, unchanged. */
    @Override
    public List<Long> order(List<Long> insertionOrder) {
      return insertionOrder;
    }
  }

  @J2ktIncompatible
  @GwtIncompatible // used only from suite

    @Override
    public Integer[] createArray(int length) {
      return new Integer[length];
    }

    /** Returns the original element list, unchanged. */
    @Override
    public List<Integer> order(List<Integer> insertionOrder) {
      return insertionOrder;
    }
  }

  @J2ktIncompatible
  @GwtIncompatible // used only from suite

     *   <li>If the configured target path is absolute (e.g., {@code /tmp/custom}):
     *       <ul><li>Return it unchanged (no resolution needed)</li></ul></li>
     *   <li>Otherwise, get the output directory for this source root's {@link #scope()} by calling
     *       {@code project.getOutputDirectory(scope())}:
     *       <ul>

- fluentd-gcp is unchanged from 1.10: v3.0.0. ([#60722](https://github.com/kubernetes/kubernetes/pull/60722))
- Ingress glbc is unchanged from 1.10: v1.0.0 ([#61302](https://github.com/kubernetes/kubernetes/pull/61302))
- OIDC authentication is unchanged from 1.10: coreos/go-oidc v2 ([#58544](https://github.com/kubernetes/kubernetes/pull/58544))

            for (int i = 0; i < 4; i++) {
                assertEquals((byte) 0xFF, buffer[startIndex + SOURCE_KEY_SIZE + 4 + i],
                        "Reserved byte at position " + i + " should remain unchanged");
            }
        }

        @Test
        @DisplayName("Should encode single chunk data correctly")
        void testEncodeSingleChunk() {
            // Given

        // Then - Context should not be affected by external modifications
        assertEquals(originalCipherId, encryptionContext.getCipherId(), "Cipher ID should remain unchanged");
        assertEquals(originalDialect, encryptionContext.getDialect(), "Dialect should remain unchanged");
    }

    @Test
    @DisplayName("Should generate unique nonces with correct size for GCM")
    void testGenerateNonceGCM() {

   * as {@code execute} and {@code invokeAny}, are implemented in terms of calls to {@code
   * delegate.execute}. All other methods are forwarded unchanged to the delegate. This implies that
   * the returned {@code ListeningExecutorService} never calls the delegate's {@code submit}, {@code

        // When
        int bytesWritten = response.writeBytesWireFormat(buffer, 10);

        // Then
        assertEquals(0, bytesWritten);
        assertArrayEquals(originalBuffer, buffer); // Buffer should remain unchanged
    }

    @Test
    @DisplayName("Should handle null configuration gracefully")
    void testNullConfiguration() {
        // When - constructor accepts null config without throwing