}

  // Element Mutation

  @Test
  public void putEdge_existingNodes() {
    assume().that(graphIsMutable()).isTrue();

    // Adding nodes initially for safety (insulating from possible future
    // modifications to proxy methods)
    addNode(N1);
    addNode(N2);

    assertThat(graphAsMutableGraph.putEdge(N1, N2)).isTrue();
  }

  @Test

        sid.resolve(server, mockContext);

        ArgumentCaptor<jcifs.SID[]> sidArrayCaptor = ArgumentCaptor.forClass(jcifs.SID[].class);
        verify(mockResolver).resolveSids(eq(mockContext), eq(server), sidArrayCaptor.capture());
        assertEquals(1, sidArrayCaptor.getValue().length);
        assertEquals(sid, sidArrayCaptor.getValue()[0]);
    }

    /**
     * Test getting group members.
     *

	// stop the replay go-routine.
	if h.store != nil {
		h.storeCtxCancel()
	}

	// Set logch to nil and close it.
	// This will block all Send operations,
	// and finish the existing ones.
	// All future ones will be discarded.
	h.logChMu.Lock()
	xioutil.SafeClose(h.logCh)
	h.logCh = nil
	h.logChMu.Unlock()

	if h.producer != nil {
		h.producer.Close()
		h.client.Close()
	}

## Un `dict` de l'exemple précédent { #a-dict-from-the-previous-example }

Dans l'exemple précédent, nous renvoyions un `dict` depuis notre dépendance (« dependable ») :

{* ../../docs_src/dependencies/tutorial001_an_py310.py hl[9] *}

Mais nous recevons alors un `dict` dans le paramètre `commons` de la fonction de chemin d'accès.

{* ../../docs_src/stream_data/tutorial001_py310.py ln[1:23] hl[20,23] *}

FastAPI transmettra chaque bloc de données à la `StreamingResponse` tel quel ; il n'essaiera pas de le convertir en JSON ni autre chose similaire.

### Fonctions de chemin d'accès non async { #non-async-path-operation-functions }

Vous pouvez également utiliser des fonctions `def` classiques (sans `async`), et utiliser `yield` de la même manière.

constraints.DecimalMax.message = {item} deve ser menor que {value}.
constraints.DecimalMin.message = {item} deve ser maior que {value}.
constraints.Digits.message = {item} deve ser um número. (Esperado: <número>.<número>)
constraints.Future.message = {item} deve ser uma data futura.
constraints.Max.message = {item} deve ser menor ou igual a {value}.
constraints.Min.message = {item} deve ser maior ou igual a {value}.
constraints.NotNull.message = {item} é obrigatório.

        Collections.addAll(multiset, elements);
        return multiset;
      }

      @Override
      public List<String> order(List<String> insertionOrder) {
        return Ordering.natural().sortedCopy(insertionOrder);
      }
    };
  }

  private static final String KEY = "puppies";

  ConcurrentMap<String, AtomicInteger> backingMap;
  ConcurrentHashMultiset<String> multiset;

| IMPORTANT |
| -------------------------- |

    /** Buffer size for SMB notification operations */
    protected int smbNotifyBufferSize = SmbConstants.DEFAULT_NOTIFY_BUF_SIZE;
    /** Native operating system name to report */
    protected String nativeOs;
    /** Native LAN Manager string to report */
    protected String nativeLanMan = "jCIFS";
    /** Virtual circuit number for SMB sessions */
    protected int vcNumber = 1;

   *
   * <p>An empty iterable has only one permutation, which is an empty list.
   *
   * <p>This method is equivalent to {@code Collections2.orderedPermutations(list,
   * Ordering.natural())}.
   *
   * @param elements the original iterable whose elements have to be permuted.
   * @return an immutable {@link Collection} containing all the different permutations of the
   *     original iterable.