{* ../../docs_src/first_steps/tutorial001.py hl[8] *}

Vous pouvez retourner un dictionnaire (`dict`), une liste (`list`), des valeurs seules comme des chaines de caractères (`str`) et des entiers (`int`), etc.

Vous pouvez aussi retourner des models **Pydantic** (qui seront détaillés plus tard).

{* ../../docs_src/query_params_str_validations/tutorial013.py hl[7] *}

/// note

Dans ce cas-là, **FastAPI** ne vérifiera pas le contenu de la liste.

Par exemple, `List[int]` vérifiera (et documentera) que la liste est bien entièrement composée d'entiers. Alors qu'un simple `list` ne ferait pas cette vérification.

///

## Déclarer des métadonnées supplémentaires

                SmbConstants.DEFAULT_SHARING);

        // Close the stream
        outputStream.close();

        // When & Then - after close, tmp is null so write(int) will throw NullPointerException
        // This is the actual behavior of the implementation
        assertThrows(NullPointerException.class, () -> outputStream.write(65));
    }

    @Test

  }

  public void testAsList() {
    ImmutableList<Integer> list = ContiguousSet.create(Range.closed(1, 3), integers()).asList();
    for (int i = 0; i < 3; i++) {
      assertEquals(i + 1, list.get(i).intValue());
    }
    assertEquals(ImmutableList.of(1, 2, 3), ImmutableList.copyOf(list.iterator()));

		return
	}
	if len(complMultipartUpload.Parts) == 0 {
		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrMissingPart), r.URL)
		return
	}

	if !sort.SliceIsSorted(complMultipartUpload.Parts, func(i, j int) bool {
		return complMultipartUpload.Parts[i].PartNumber < complMultipartUpload.Parts[j].PartNumber
	}) {
		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrInvalidPartOrder), r.URL)
		return
	}

    assertFailsWith<Exception> {
      clientReaderWithCompression.processNextFrame()
    }.also { expected ->
      assertThat(expected.message!!).contains("closed")
    }
  }

  private fun binaryData(length: Int): ByteString {
    val junk = ByteArray(length)
    random.nextBytes(junk)
    return junk.toByteString()
  }

        SmbAuthentication[] auths = new SmbAuthentication[] { auth1 };
        params.put("smbAuthentications", auths);
        smbClient.setInitParameterMap(params);
        smbClient.init();

        for (int i = 0; i < 30; i++) {
            try {
                smbClient.doGet(baseUrl);
                break;
            } catch (final Exception e) {
                logger.info("[{}] {}", i + i, e.getMessage());

Only the code prior to and including the `yield` statement is executed before creating a response:

{* ../../docs_src/dependencies/tutorial007.py hl[2:4] *}

The yielded value is what is injected into *path operations* and other dependencies:

{* ../../docs_src/dependencies/tutorial007.py hl[4] *}

The code following the `yield` statement is executed after creating the response but before sending it:

            when(mockDeferredBuffer.dec_ndr_long()).thenReturn(3, 0, 2); // _name_buffers, 0, _name_bufferl
            when(mockDeferredBuffer.dec_ndr_short()).thenReturn((int) (short) 't', (int) (short) 'e');

            // When: Decoding entry
            entry.decode(mockNdrBuffer);

            // Then: Verify structure
            assertEquals(1, entry.idx);

        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        final long interval = fessConfig.getSuggestUpdateRequestIntervalAsInteger().longValue();
        final int docPerReq = fessConfig.getSuggestUpdateDocPerRequestAsInteger();
        final SystemHelper systemHelper = ComponentUtil.getSystemHelper();
        suggester.indexer().indexFromDocument(() -> {