fastapi/tests/test_form_default.py

36 lines
877 B
Python

from typing import Optional
from fastapi import FastAPI, File, Form
from starlette.testclient import TestClient
from typing_extensions import Annotated
app = FastAPI()
@app.post("/urlencoded")
async def post_url_encoded(age: Annotated[Optional[int], Form()] = None):
return age
@app.post("/multipart")
async def post_multi_part(
age: Annotated[Optional[int], Form()] = None,
file: Annotated[Optional[bytes], File()] = None,
):
return {"file": file, "age": age}
client = TestClient(app)
def test_form_default_url_encoded():
response = client.post("/urlencoded", data={"age": ""})
assert response.status_code == 200
assert response.text == "null"
def test_form_default_multi_part():
response = client.post("/multipart", data={"age": ""})
assert response.status_code == 200
assert response.json() == {"file": None, "age": None}