when(treeHandle.send(any(), any(), (RequestParam[]) any())).thenAnswer(invocation -> {
            return invocation.getArgument(1);
        });

        // When: Create iterator with rejecting filter
        NetServerEnumIterator iterator = new NetServerEnumIterator(parent, treeHandle, "*", 0, nameFilter);

        // Then: Iterator should have no elements
        assertFalse(iterator.hasNext());

        // With filter, resource should be closed due to try-with-resources
        verify(filter).accept(resource);
        verify(resource).close();
    }

    @Test
    @DisplayName("Iterator with rejecting filter - finds next acceptable")
    void iteratorWithRejectingFilter() throws Exception {
        // Setup: first entry rejected, second accepted
        FileEntry entry1 = mock(FileEntry.class);

	}
	if len(ldapPolicies) == 0 && newGlobalAuthZPluginFn() == nil {
		writeSTSErrorResponse(ctx, w, ErrSTSInvalidParameterValue,
			fmt.Errorf("expecting a policy to be set for user `%s` or one of their groups: `%s` - rejecting this request",
				ldapActualUserDN, strings.Join(groupDistNames, "`,`")))
		return
	}

	expiryDur, err := globalIAMSys.LDAPConfig.GetExpiryDuration(r.Form.Get(stsDurationSeconds))
	if err != nil {

		if availablePoliciesStr == "" {
			// all policies presented in the claim should exist
			iamLogIf(GlobalContext, fmt.Errorf("expected policy (%s) missing from the JWT claim %s, rejecting the request", policies, iamPolicyClaimNameOpenID()))

			return false
		}
		combinedPolicy = c
	}

	// 3. If an inline session-policy is present, evaluate it.

        });
    }

    /**
     * Generates test data with repeating patterns for good compression.
     */
    private byte[] generateTestData(int size) {
        byte[] data = new byte[size];

        // Create data with repeating patterns
        for (int i = 0; i < size; i++) {
            if (i % 100 < 50) {
                data[i] = (byte) 'A';

        return System.currentTimeMillis() - lastStateChangeTime.get();
    }

    /**
     * Manually reset the circuit breaker to closed state
     */
    public void reset() {
        log.info("[{}] Manually resetting circuit breaker to CLOSED", name);
        transitionTo(State.CLOSED);
    }

    /**
     * Manually trip the circuit breaker to open state
     */
    public void trip() {

    return (ImmutableSet<E>) RegularImmutableSet.EMPTY;
  }

  /**
   * Returns an immutable set containing the given element. Preferred over {@link
   * Collections#singleton} for code consistency, {@code null} rejection, and because the return
   * type conveys the immutability guarantee.
   */
  public static <E> ImmutableSet<E> of(E e1) {
    return new SingletonImmutableSet<>(e1);
  }

  /*

   * // counters.
   * ListenableFuture<Integer> faultTolerantFuture =
   *     fetchCounters().catching(FetchException.class, x -> 0, directExecutor());
   * }
   *
   * <p>When selecting an executor, note that {@code directExecutor} is dangerous in some cases. See
   * the discussion in the {@link #addListener} documentation. All its warnings about heavyweight

Other common terms for this same idea of "dependency injection" are:

* resources
* providers
* services
* injectables
* components

## **FastAPI** plug-ins { #fastapi-plug-ins }

    public boolean verifySignature(final byte[] buffer, final int i, final int size) {
        // observed too that signatures on error responses are sometimes wrong??
        // Looks like the failure case also is just reflecting back the signature we sent

        // with SMB3's negotiation validation it's no longer possible to ignore this (on the validation response)
        // make sure that validation is performed in any case