Используя эти инструменты, Вы можете напрямую задействовать <a href="https://docs.pytest.org/" class="external-link" target="_blank">pytest</a> с **FastAPI**.

## Использование класса `TestClient`

/// info | "Информация"

                  /**
                   * Returns a Multiset that throws an exception on any attempt to use a method not
                   * specifically authorized by the elementSet() or hashCode() docs.
                   */
                  @Override
                  protected Set<String> create(String[] elements) {
                    final Multiset<String> inner = LinkedHashMultiset.create(asList(elements));

FastAPIはこれをするために、Pydanticモデルの`.dict()`を<a href="https://docs.pydantic.dev/latest/concepts/serialization/#modeldict" class="external-link" target="_blank">その`exclude_unset`パラメータ</a>で使用しています。

///

/// info | "情報"

以下も使用することができます:

* `response_model_exclude_defaults=True`
* `response_model_exclude_none=True`

Ele é baseado no <a href="https://www.python-httpx.org" class="external-link" target="_blank">HTTPX</a>, que por sua vez é projetado com base em Requests, por isso é muito familiar e intuitivo.

Com ele, você pode usar o <a href="https://docs.pytest.org/" class="external-link" target="_blank">pytest</a> diretamente com **FastAPI**.

## Usando `TestClient`

/// info | "Informação"

WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
```

 [bom]: https://docs.gradle.org/6.2/userguide/platforms.html#sub:bom_import
 [changelog]: https://square.github.io/okhttp/changelog/
 [conscrypt]: https://github.com/google/conscrypt/

## URLs da Documentação

Você pode configurar as duas interfaces de documentação incluídas:

* **Swagger UI**: acessível em `/docs`.
    * Você pode definir sua URL com o parâmetro `docs_url`.
    * Você pode desativá-la definindo `docs_url=None`.
* **ReDoc**: acessível em `/redoc`.
    * Você pode definir sua URL com o parâmetro `redoc_url`.

import org.checkerframework.checker.nullness.qual.Nullable;

/**
 * An expanded {@code Iterable} API, providing functionality similar to Java 8's powerful <a href=
 * "https://docs.oracle.com/javase/8/docs/api/java/util/stream/package-summary.html#package.description"
 * >streams library</a> in a slightly different way.
 *
 * <p>The following types of methods are provided:
 *
 * <ul>

///

/// info | "Информация"

Вы также можете использовать:

* `response_model_exclude_defaults=True`
* `response_model_exclude_none=True`

graduated three features to beta in the 1.10 release.  First, [CPU Manager](https://kubernetes.io/docs/tasks/administer-cluster/cpu-management-policies/), which allows users to request exclusive CPU cores.  This helps performance in a variety of use-cases, including network latency sensitive applications, as well as applications that benefit from CPU cache residency.  Next, [Huge Pages](https://kubernetes.io/docs/tasks/manage-hugepages/scheduling-hugepages/), which allows pods to consume either 2Mi or 1Gi...

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

</div>

然后打开位于 <a href="http://127.0.0.1:8000/docs" class="external-link" target="_blank">http://127.0.0.1:8000/docs</a> 的文档。

你将看到使用了正确路径（和前缀）和正确标签的自动化 API 文档，包括了来自所有子模块的路径：

<img src="https://fastapi.tiangolo.com/img/tutorial/bigger-applications/image01.png">

## 多次使用不同的 `prefix` 包含同一个路由器