Predicate<Throwable> predicate = INSTANCE_OF.get(expectedThrowable);
    if (predicate == null) {
      throw new IllegalArgumentException(
          expectedThrowable
              + " is not yet supported by ReflectionFreeAssertThrows. Add an entry for it in the"
              + " map in that class.");
    }
    Object result;
    try {
      result = supplier.get();
    } catch (Throwable t) {

    Predicate<Throwable> predicate = INSTANCE_OF.get(expectedThrowable);
    if (predicate == null) {
      throw new IllegalArgumentException(
          expectedThrowable
              + " is not yet supported by ReflectionFreeAssertThrows. Add an entry for it in the"
              + " map in that class.");
    }
    Object result;
    try {
      result = supplier.get();
    } catch (Throwable t) {

         * @return The result produced by applying the function to the stream.
         */
        public <R> R get(final Function<Stream<T>, R> stream) {
            try (Stream<T> s = supplier.get()) {
                return stream.apply(s);
            }
        }
    }

                .status(Status.OK)
                .result());
    }

    // GET /api/admin/accesstoken/setting/{id}
    /**
     * Retrieves a specific access token setting by ID.
     *
     * @param id the access token ID to retrieve
     * @return JSON response with the access token setting
     */
    @Execute
    public JsonResponse<ApiResult> get$setting(final String id) {

    assertNull(map.get(TypeToken.of(Integer.class)));
    assertNull(map.getInstance(Integer.class));

    map.putInstance(Long.class, null);
    assertTrue(map.containsKey(TypeToken.of(Long.class)));
    assertTrue(map.entrySet().contains(immutableEntry(TypeToken.of(Long.class), null)));
    assertNull(map.get(TypeToken.of(Long.class)));
    assertNull(map.getInstance(Long.class));
  }

                    entity.setCrawlingInfoId(crawlingInfo.getId());
                    entity.setKey(list.get(2));
                    entity.setValue(list.get(3));
                    entity.setCreatedTime(formatter.parse(list.get(4)).getTime());
                    crawlingInfoParamBhv.insert(entity, op -> op.setRefreshPolicy(Constants.TRUE));
                } catch (final Exception e) {

        // during the process, though we can't directly test the lock state

        // When
        try {
            curtainBeforeHook.processDBFluteSystem();

            // Then - if we get here without exception, the unlock/lock worked
            DfFinalTimeZoneProvider provider = getDBFluteSystemTimeZoneProvider();
            // Provider might be null due to reflection limitations, which is ok

    server.enqueue(MockResponse(body = "abc"))

    @Suppress("HttpUrlsUsage")
    val url =
      if (socketMode is TlsInstance) {
        "https://$hostname:${server.port}/get"
      } else {
        "http://$hostname:${server.port}/get"
      }

    val request =
      Request
        .Builder()
        .url(url)
        .build()

    val promise = CompletableFuture<Response>()

    assertTrue(future.isCancelled());
  }

  public void testAwaitClear() {
    WeakReference<Object> ref = new WeakReference<>(new Object());
    GcFinalization.awaitClear(ref);
    assertNull(ref.get());
  }

  public void testAwaitDone_finalizationPredicate() {
    WeakHashMap<Object, Object> map = new WeakHashMap<>();
    map.put(new Object(), Boolean.TRUE);
    GcFinalization.awaitDone(

            // Some requests should be rejected due to backpressure
            assertTrue(rejectedCount.get() > 0, "Some requests should be rejected by backpressure");
            assertTrue(successCount.get() > 0, "Some requests should succeed");
            assertEquals(5, rejectedCount.get() + successCount.get(), "Total should be 5");

        } finally {
            backpressureCircuitBreaker.close();
        }
    }