from fastapi import FastAPI

app = FastAPI()


@app.get("/")
def read_root():
    return {"Hello": "World"}


@app.get("/items/{item_id}")
def read_item(item_id: int, q: Union[str, None] = None):
    return {"item_id": item_id, "q": q}
```

### Dockerfile { #dockerfile }

Ahora, en el mismo directorio del proyecto, crea un archivo `Dockerfile` con:

```{ .dockerfile .annotate }
# (1)!

            assertEquals(1, values.length);
            assertEquals("storage://fess/dir3/file4.txt", values[0]);
        }
        try (final ResponseData responseData = storageClient.doGet("storage://fess/none")) {
            fail();
        } catch (ChildUrlsException e) {
            String[] values = e.getChildUrlList().stream().map(d -> d.getUrl()).sorted().toArray(n -> new String[n]);

            // JUnit Platform `includeTags` works before Spock engine, thus excludes all spock tests.
            // As a workaround, we tag all non-spock integration tests and use `includeTags(none() | Flaky)` here.
            (options as JUnitPlatformOptions).includeTags("none() | org.gradle.test.fixtures.Flaky")
            includeSpockAnnotation("org.gradle.test.fixtures.Flaky")
        }
    }
}

```Python
from typing import Union
from fastapi import Cookie, FastAPI, Header, Path, Query

app = FastAPI()


@app.get("/items/{item_id}")
def main(
    item_id: int = Path(gt=0),
    query: Union[str, None] = Query(default=None, max_length=10),
    session: Union[str, None] = Cookie(default=None, min_length=3),

        assertEquals("1", extractData.getValues("xmpTPg:NPages")[0]);
        assertEquals("Normal", extractData.getValues("extended-properties:Template")[0]);
        assertEquals("None", extractData.getValues("extended-properties:DocSecurityString")[0]);
        assertEquals("たぐ", extractData.getValues("meta:keyword")[0]);
        assertEquals("ぶんるい", extractData.getValues("cp:category")[0]);

                                                    </c:if> <c:if test="${data.endTime==null}">
                                                        <la:message key="labels.none"/>
                                                    </c:if></td>
                                                </tr>
                                            </c:forEach>

    RealConnectionPool(
      taskRunner = taskRunner,
      maxIdleConnections = maxIdleConnections,
      keepAliveDuration = 100L,
      timeUnit = TimeUnit.NANOSECONDS,
      connectionListener = ConnectionListener.NONE,
    )

  /** Returns an address that's without an SSL socket factory or hostname verifier.  */
  fun newAddress(
    uriHost: String = this.uriHost,
    uriPort: Int = this.uriPort,
    proxy: Proxy? = null,

   */
  private val tcpConnectsInFlight = CopyOnWriteArrayList<Plan>()

  /**
   * Results are posted here as they occur. The find job is done when either one plan completes
   * successfully or all plans fail.
   */
  private val connectResults = taskRunner.backend.decorate(LinkedBlockingDeque<ConnectResult>())

  override fun find(): RealConnection {

     *
     * @param requestedPhase the requested phase
     *                       The execution plan item
     * @return The ExecutionPlanItem or null if none can be found
     */
    public ExecutionPlanItem findLastInPhase(String requestedPhase) {
        return lastMojoExecutionForAllPhases.get(requestedPhase);
    }

func (opts Config) Clone() (int, time.Duration, string) {
	configMutex.RLock()
	defer configMutex.RUnlock()
	return opts.IOCount, opts.Sleep, opts.Bitrot
}

// GetWorkers returns the number of workers, -1 is none configured
func (opts Config) GetWorkers() int {
	configMutex.RLock()
	defer configMutex.RUnlock()
	return opts.DriveWorkers
}

// Update updates opts with nopts
func (opts *Config) Update(nopts Config) {