Async ASGI TestClient

Async ASGI TestClient is a framework-agnostic library for testing web applications that implement the ASGI specification (versions 2 and 3). It allows direct interaction with an ASGI application within the same asyncio loop as the tests, eliminating the need for a separate HTTP server. Inspired by Quart's testing module, it supports features like cookies, multipart/form-data, redirects, and streaming for both requests and responses, as well as websocket testing. The current version is 1.4.11.