Permissions decorator running after pydantic validation about flask-openapi3 HOT 4 OPEN

import pytest
from pydantic import BaseModel

from flask_openapi3 import OpenAPI
from functools import wraps

app = OpenAPI(__name__)


class ForbiddenError(Exception):
    pass


class TestModel(BaseModel):
    field: str


@app.errorhandler(ForbiddenError)
def handle_forbidden_error(e):
    return "Forbidden", 403


@pytest.fixture
def client():
    client = app.test_client()

    yield client


def intercept():
    def middle(f):
        @wraps(f)
        def wrapper(*args, **kwargs):
            raise ForbiddenError()

        return wrapper

    return middle


@app.post("/forbidden")
@intercept()
def forbidden_route(body: TestModel):
    return "success", 200


def test_forbidden_error(client):
    r = client.post("/forbidden")
    assert r.status_code == 403
    assert r.text == "Forbidden"

test_interception_decorator.py::test_forbidden_error FAILED              [100%]
test_interception_decorator.py:49 (test_forbidden_error)
422 != 403

Expected :403
Actual   :422
<Click to see difference>

client = <FlaskClient <OpenAPI 'test_interception_decorator'>>

    def test_forbidden_error(client):
        r = client.post("/forbidden")
>       assert r.status_code == 403
E       assert 422 == 403
E        +  where 422 = <WrapperTestResponse streamed [422 UNPROCESSABLE ENTITY]>.status_code

test_interception_decorator.py:52: AssertionError