MockCreateContextRequest context = new MockCreateContextRequest(name);
                assertNotNull(context.getName());
                assertEquals(4, context.getName().length); // Most SMB2 context names are 4 bytes
                assertArrayEquals(name.getBytes(StandardCharsets.UTF_8), context.getName());
            }
        }
    }

    @Nested
    @DisplayName("Performance Tests")

   * package, that explicitly implements {@link Object#equals}. For a class {@code C}:
   *
   * <ul>
   *   <li>The visible constructor or visible static factory method with the most parameters is used
   *       to construct the sample instances. In case of tie, the candidate constructors or
   *       factories are tried one after another until one can be used to construct sample
   *       instances.

        as it's not defined in the specification.

        For practical reasons, this method uses the `Bearer` challenge by default, as
        it's probably the most common one.

        If you are implementing an OAuth2 authentication scheme other than the provided
        ones in FastAPI (based on bearer tokens), you might want to override this.

// encryption schemes. Such an ETag must be decrypted before sent to an
// S3 client.
//
// # S3 Clients
//
// There are many different S3 client implementations. Most of them
// access the ETag by looking for the HTTP response header key "Etag".
// However, some of them assume that the header key has to be "ETag"
// (case-sensitive) and will fail otherwise.

// the subslices between those separators.
// If sep is empty, SplitN splits after each UTF-8 sequence.
// The count determines the number of subslices to return:
//   - n > 0: at most n subslices; the last subslice will be the unsplit remainder;
//   - n == 0: the result is nil (zero subslices);
//   - n < 0: all subslices.
//
// To split around the first instance of a separator, see [Cut].

      maintains a hash table to track the most up-to-date vocabulary based on
      the inputs received by the layer and the eviction policy. When this layer
      is used with an `UpdateEmbeddingCallback`, which is a time-based callback,
      the vocabulary lookup tensor is updated at the time interval set in the
      `UpdateEmbeddingCallback` based on the most up-to-date vocabulary hash

        suggester.shutdown();
    }

    /**
     * Test switchIndex with unexpected number of update indices.
     * Verifies that SuggesterException is thrown when EXPECTED_INDEX_COUNT is not met.
     */
    @Test
    public void testSwitchIndex_unexpectedUpdateIndicesCount() throws Exception {
        final Suggester suggester = Suggester.builder().build(client, "switch-test");

In many cases your application could need some external settings or configurations, for example secret keys, database credentials, credentials for email services, etc.

Most of these settings are variable (can change), like database URLs. And many could be sensitive, like secrets.

For this reason it's common to provide them in environment variables that are read by the application.

/// tip

      assertThrows(NullPointerException.class, () -> entry.setValue(null));
      checkValidState(cache);
    }
  }

  /* ---------------- Local utilities -------------- */

  /** Most of the tests in this class run against every one of these caches. */
  private Iterable<LoadingCache<Object, Object>> caches() {
    // lots of different ways to configure a LoadingCache

 *   <li>by combining the results of several input steps.
 * </ul>
 *
 * Each derivation can capture the next value or any intermediate objects for later closing.
 *
 * <p>A step can be the input to at most one derived step. Once you transform its value, catch its
 * exception, or combine it with others, you cannot do anything else with it, including declare it
 * to be the last step of the pipeline.
 *
 * <h4>Transforming</h4>