I kind a timeout error while running a unit test for a lottery smart contract, I already set the mocha properly inside the hardhat config, I honestly do not know where the error is coming from

I created a discussion for it on github, for anyone who cares to help, here is the link to the discussion : https://github.com/smartcontractkit/full-blockchain-solidity-course-js/discussions/6393

are you sure it's "setTimeout" and not "timeout"?

i found this in one of my old scripts but.. it's old.
Instead in your code i see "setTimeout" in the mocha key

try replace this with "timeout" and retry

I actually used both, but I am still getting the same timeout error

I already used both, same issue

🤔

sigh 😮‍💨

Do you’ve know of any other way to run an event listener on hardhat under the chainlink VRF

The error is particularly on this line : raffle.once("WinnerPicked", async () => {}

You can use ethers.js directly, not hardhat

Or web3py, they have a nice websocket connector since last summer

Or ethers-rs :P

Alright
Thanks

Is this rust ?

Alright

yep

Ok

I’m not familiar with it

me neither tbh

i just used the docs made by @gakonst https://www.gakonst.com/ethers-rs/ , co-pilot on VSCode and https://rust-book.cs.brown.edu/

rust is very powerful when you need speed of execution, it's the language behind Foundry

i did a web3py vs ethers-rs and i saw 10-100x less time to execute the same logic thing

but we're talking about milliseconds

Yes I understand
But I just wanted to be very familiar with hardhat before delving into foundry
I understand foundry is actually the best solidity framework for testing smart contract