import websockets
import asyncio
from time import sleep

url = "ws://localhost:9000"

import asyncio
import websockets
 
async def test():
    async with websockets.connect(url) as websocket:
        await websocket.send("hello")
        response = await websocket.recv()
        print(response)

        websocket.close()
 
asyncio.get_event_loop().run_until_complete(test())