import importlib

import pytest
from fastapi.testclient import TestClient

from ...utils import needs_py310


@pytest.fixture(
    name="client",
    params=[
        pytest.param("tutorial002_py39"),
        pytest.param("tutorial002_py310", marks=needs_py310),
        pytest.param("tutorial002_an_py39"),
        pytest.param("tutorial002_an_py310", marks=needs_py310),
    ],
)
def get_client(request: pytest.FixtureRequest):

{* ../../docs_src/advanced_middleware/tutorial001_py39.py hl[2,6] *}

## `TrustedHostMiddleware` { #trustedhostmiddleware }

Enforces that all incoming requests have a correctly set `Host` header, in order to guard against HTTP Host Header attacks.

{* ../../docs_src/advanced_middleware/tutorial002_py39.py hl[2,6:8] *}

The following arguments are supported:

Mas você pode configurá-lo com o parâmetro `openapi_url`.

Por exemplo, para defini-lo para ser servido em `/api/v1/openapi.json`:

{* ../../docs_src/metadata/tutorial002_py39.py hl[3] *}

Se você quiser desativar completamente o esquema OpenAPI, pode definir `openapi_url=None`, o que também desativará as interfaces de documentação que o utilizam.

## URLs da Documentação { #docs-urls }

from fastapi.testclient import TestClient
from inline_snapshot import snapshot

from tests.utils import needs_py310


@pytest.fixture(
    name="client",
    params=[
        pytest.param("tutorial002_py39"),
        pytest.param("tutorial002_py310", marks=[needs_py310]),
        pytest.param("tutorial002_an_py39"),
        pytest.param("tutorial002_an_py310", marks=[needs_py310]),
    ],
)
def get_client(request: pytest.FixtureRequest):

{* ../../docs_src/advanced_middleware/tutorial001_py39.py hl[2,6] *}

## `TrustedHostMiddleware` { #trustedhostmiddleware }

Erzwingt, dass alle eingehenden Requests einen korrekt gesetzten `Host`-Header haben, um sich vor HTTP-Host-Header-Angriffen zu schützen.

{* ../../docs_src/advanced_middleware/tutorial002_py39.py hl[2,6:8] *}

Die folgenden Argumente werden unterstützt:

from dirty_equals import IsList
from fastapi.testclient import TestClient

from ...utils import needs_py310


@pytest.fixture(
    name="client",
    params=[
        pytest.param("tutorial002_py39"),
        pytest.param("tutorial002_py310", marks=needs_py310),
    ],
)
def get_client(request: pytest.FixtureRequest) -> TestClient:
    mod = importlib.import_module(
        f"docs_src.path_operation_configuration.{request.param}"

import pytest
from fastapi.testclient import TestClient

from ...utils import needs_py310


@pytest.fixture(
    name="client",
    params=[
        pytest.param("tutorial002_py39"),
        pytest.param("tutorial002_py310", marks=needs_py310),
    ],
)
def get_client(request: pytest.FixtureRequest):
    mod = importlib.import_module(f"docs_src.body.{request.param}")

    client = TestClient(mod.app)

{* ../../docs_src/python_types/tutorial003_py39.py hl[1] *}

Da der Editor die Typen der Variablen kennt, erhalten Sie nicht nur Code-Vervollständigung, sondern auch eine Fehlerprüfung:

<img src="/img/python-types/image04.png">

Jetzt, da Sie wissen, dass Sie das reparieren müssen, konvertieren Sie `age` mittels `str(age)` in einen String:

{* ../../docs_src/python_types/tutorial004_py39.py hl[2] *}

Вы можете поместить ваш XML-контент в строку, поместить её в `Response` и вернуть:

{* ../../docs_src/response_directly/tutorial002_py39.py hl[1,18] *}

## Примечания { #notes }

Когда вы возвращаете объект `Response` напрямую, его данные не валидируются, не преобразуются (не сериализуются) и не документируются автоматически.

from fastapi.websockets import WebSocketDisconnect

from ...utils import needs_py310


@pytest.fixture(
    name="app",
    params=[
        pytest.param("tutorial002_py39"),
        pytest.param("tutorial002_py310", marks=needs_py310),
        pytest.param("tutorial002_an_py39"),
        pytest.param("tutorial002_an_py310", marks=needs_py310),
    ],
)
def get_app(request: pytest.FixtureRequest):