Files
fastapi/tests/test_datetime_custom_encoder.py
Sebastián Ramírez 0ac9b3ee5c Re-export utils from Starlette (#1064)
*  Re-export main features used from Starlette to simplify developer's code

* ♻️ Refactor Starlette exports

* ♻️ Refactor tutorial examples to use re-exported utils from Starlette

* 📝 Add examples for all middlewares

* 📝 Add new docs for middlewares

* 📝 Add examples for custom responses

* 📝 Extend docs for custom responses

* 📝 Update docs and add notes explaining re-exports from Starlette everywhere

* 🍱 Update screenshot for HTTP status

* 🔧 Update MkDocs config with new content

* ♻️ Refactor tests to use re-exported utils from Starlette

*  Re-export WebSocketDisconnect from Starlette for tests

*  Add extra tests for extra re-exported middleware

*  Add tests for re-exported responses from Starlette

*  Add docs about mounting WSGI apps

*  Add Flask as a dependency to test WSGIMiddleware

*  Test WSGIMiddleware example
2020-03-01 21:49:20 +01:00

35 lines
735 B
Python

from datetime import datetime, timezone
from fastapi import FastAPI
from fastapi.testclient import TestClient
from pydantic import BaseModel
class ModelWithDatetimeField(BaseModel):
dt_field: datetime
class Config:
json_encoders = {
datetime: lambda dt: dt.replace(
microsecond=0, tzinfo=timezone.utc
).isoformat()
}
app = FastAPI()
model = ModelWithDatetimeField(dt_field=datetime(2019, 1, 1, 8))
@app.get("/model", response_model=ModelWithDatetimeField)
def get_model():
return model
client = TestClient(app)
def test_dt():
with client:
response = client.get("/model")
assert response.json() == {"dt_field": "2019-01-01T08:00:00+00:00"}