fastapi/tests/test_tutorial/test_websockets/test_tutorial001.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

25 lines
797 B
Python

import pytest
from fastapi.testclient import TestClient
from fastapi.websockets import WebSocketDisconnect
from websockets.tutorial001 import app
client = TestClient(app)
def test_main():
response = client.get("/")
assert response.status_code == 200
assert b"<!DOCTYPE html>" in response.content
def test_websocket():
with pytest.raises(WebSocketDisconnect):
with client.websocket_connect("/ws") as websocket:
message = "Message one"
websocket.send_text(message)
data = websocket.receive_text()
assert data == f"Message text was: {message}"
message = "Message two"
websocket.send_text(message)
data = websocket.receive_text()
assert data == f"Message text was: {message}"