}

    @Test
    void testLoadBalancingStrategies() throws Exception {
        // Test different load balancing strategies
        ChannelLoadBalancer loadBalancer = new ChannelLoadBalancer(channelManager);

        // Test setting different strategies
        LoadBalancingStrategy[] strategies = { LoadBalancingStrategy.ROUND_ROBIN, LoadBalancingStrategy.LEAST_LOADED,

        int level = (int) levelField.get(msrpcShareEnum);
        assertEquals(1, level);
    }

    @Test
    void testShareTypeTransformation() throws Exception {
        // Test different share types and their transformations
        // Type 0 (disk share) -> TYPE_SHARE (8)
        srvsvc.ShareInfo1 diskShare = new srvsvc.ShareInfo1();
        diskShare.netname = "DiskShare";
        diskShare.type = 0;

    // output loop tests input bit
    for (int i = 0; i < keyBits; i++) {
      int same = 0x0; // bitset for output bits with same values
      int diff = 0x0; // bitset for output bits with different values
      int count = 0;
      // originally was 2 * Math.log(...), making it try more times to avoid flakiness issues
      int maxCount = (int) (4 * Math.log(2 * keyBits * hashBits) + 1);

For example:

{* ../../docs_src/metadata/tutorial001_1.py hl[31] *}

## Metadata for tags { #metadata-for-tags }

You can also add additional metadata for the different tags used to group your path operations with the parameter `openapi_tags`.

It takes a list containing one dictionary for each tag.

Each dictionary can contain:

      assertFalse(cache.equals(null));
    }
  }

  public void testEqualsAndHashCode_different() {
    for (CacheBuilder<Object, Object> builder : cacheFactory().buildAllPermutations()) {
      // all caches should be different: instance equality
      new EqualsTester()
          .addEqualityGroup(builder.build(identityLoader()))
          .addEqualityGroup(builder.build(identityLoader()))
          .addEqualityGroup(builder.build(identityLoader()))

import javax.security.auth.kerberos.KerberosKey;

import jcifs.pac.PACDecodingException;

/**
 * Abstract base class for Kerberos authorization data.
 * This class provides parsing capabilities for different types of Kerberos authorization data.
 */
public abstract class KerberosAuthData {

    /**
     * Default constructor for KerberosAuthData.
     */
    protected KerberosAuthData() {

You probably read before that you can set a default [Response Status Code](../tutorial/response-status-code.md){.internal-link target=_blank}.

But in some cases you need to return a different status code than the default.

## Use case { #use-case }

For example, imagine that you want to return an HTTP status code of "OK" `200` by default.

   * that this method will return a different number of chars than would be returned by reading all
   * of the chars.
   *
   * <p>Additionally, for mutable sources such as {@code StringBuilder}s, a subsequent read may
   * return a different number of chars if the contents are changed.
   *
   * @since 19.0
   */
  public Optional<Long> lengthIfKnown() {

   * that this method will return a different number of chars than would be returned by reading all
   * of the chars.
   *
   * <p>Additionally, for mutable sources such as {@code StringBuilder}s, a subsequent read may
   * return a different number of chars if the contents are changed.
   *
   * @since 19.0
   */
  public Optional<Long> lengthIfKnown() {

import org.junit.jupiter.params.provider.MethodSource;
import org.mockito.junit.jupiter.MockitoExtension;

/**
 * Unit tests for {@link Base64}.
 *
 * These tests cover the public static encode/decode methods for different
 * payload sizes, padding rules, and error conditions such as null and empty
 * input.
 */
@ExtendWith(MockitoExtension.class)
class Base64Test {

    /**