* Comparator} or {@link Comparable} type whose comparison behavior is <i>inconsistent with
 * equals</i>. That is, {@code a.compareTo(b)} or {@code comparator.compare(a, b)} should equal zero
 * <i>if and only if</i> {@code a.equals(b)}. If this advice is not followed, the resulting
 * collection will not correctly obey its specification.
 *
 * <p>See the Guava User Guide article on <a href=

        int length = testBlock.decode(buffer, 0);

        assertTrue(length > 0);
        assertEquals((byte) 0x42, andxBlock.getCommand());
    }

    @Test
    @DisplayName("Test decode with zero wordCount")
    void testDecodeWithZeroWordCount() throws SMBProtocolDecodingException {
        testBlock = new TestAndXServerMessageBlock(mockConfig, (byte) 0x25) {
            @Override

            // Then
            assertEquals(null, result);
        }

        @Test
        @DisplayName("Should handle zero port")
        void testZeroPort() {
            // Given
            when(transportPool.getSmbTransport(context, address, 0, false)).thenReturn(transport);

            // When

    if (derivedFeatures.remove(CollectionSize.ANY)) {
      derivedFeatures.addAll(CollectionSize.ANY.getImpliedFeatures());
    }
    derivedFeatures.remove(CollectionSize.ZERO);
    return derivedFeatures;
  }

  private static final class AsMapGenerator<K, V, M extends Multimap<K, V>>
      implements TestMapGenerator<K, Collection<V>>, DerivedGenerator {

      "FINE: Q10000 starting              : task three",
      "FINE: Q10000 finished run in   0 µs: task three",
    )
  }

  /** Inspect how many runnables have been enqueued. If non-zero then we're truly parallel. */
  @Test fun differentQueuesAreParallel() {
    redQueue.execute("task one", 100.µs) {
      log += "one:run@${taskFaker.nanoTime} parallel=${taskFaker.isParallel}"
    }

            assertEquals(TEST_TOKEN.length, SMBUtil.readInt2(buffer, bodyOffset + 14)); // Token length
        }
    }

    @Test
    @DisplayName("Should write channel field as zero")
    void testChannelFieldAlwaysZero() throws Exception {
        // Given
        byte[] buffer = new byte[512];

        // When
        request.encode(buffer, 0);

        // Then

import org.junit.jupiter.api.Tag
import org.junit.jupiter.api.Test

@Tag("Slow")
class RealWebSocketTest {
  // NOTE: Fields are named 'client' and 'server' for cognitive simplicity. This differentiation has
  // zero effect on the behavior of the WebSocket API which is why tests are only written once
  // from the perspective of a single peer.
  private val random = Random(0)
  private val taskFaker = TaskFaker()

    checkNotNull(file1);
    checkNotNull(file2);
    if (file1 == file2 || file1.equals(file2)) {
      return true;
    }

    /*
     * Some operating systems may return zero as the length for files denoting system-dependent
     * entities such as devices or pipes, in which case we must fall back on comparing the bytes
     * directly.
     */
    long len1 = file1.length();

  public static <T extends @Nullable Object> Supplier<T> memoizeWithExpiration(
      Supplier<T> delegate, Duration duration) {
    checkNotNull(delegate);
    // The alternative of `duration.compareTo(Duration.ZERO) > 0` causes J2ObjC trouble.
    checkArgument(
        !duration.isNegative() && !duration.isZero(), "duration (%s) must be > 0", duration);
    return new ExpiringMemoizingSupplier<>(delegate, toNanosSaturated(duration));

	switch {
	case majorVersion <= 6:
		res = ESSUnsupported
	default:
		res = ESSSupported
	}
	return res, err
}

// magic HH-256 key as HH-256 hash of the first 100 decimals of π as utf-8 string with a zero key.
var magicHighwayHash256Key = []byte("\x4b\xe7\x34\xfa\x8e\x23\x8a\xcd\x26\x3e\x83\xe6\xbb\x96\x85\x52\x04\x0f\x93\x5d\xa3\x9f\x44\x14\x97\xe0\x9d\x13\x22\xde\x36\xa0")

// Interface for elasticsearch client objects