Error: Timeout of 200000ms exceeded. For async tests and hooks, ensure "done()" is called; if returning a Promise, ensure it resolves.

[SamarthBagga]

I have done everything right till now. But I am running into this error when i try to run my staging tests. I tried creating a new subid from here - vrf.chain.link. But I cannot see the the transaction happening in the events and I am also getting this error when running staging tests.

[Nlferu]

Hi @SamarthBagga

Try extending timeout to 500000ms in your hardhat.config.js

[SamarthBagga]

no it still didnt work got the same errror again but with the 500000 value this time

[shikhar229169]

Nope, but I founded his repo: https://github.com/SamarthBagga/blockchain/tree/main/hardhat-smartcontract-lottery

In the helper hardhat config, he is actually using wrong vrf coordinator address.
It should be 0x8103B0A8A00be2DDC778e6e7eaa21791Cd364625

[theirrationalone]

Amazing detection 🔎 @shikhar229169

[SamarthBagga]

hi @shikhar229169 I have made the edit you suggested but i still get the same errro-

      1) Works with live Chainlink Keepers and Chainlink VRF, we get a random winner


  0 passing (8m)
  1 failing

  1) Raffle units tests
       fulfillRandomWords
         Works with live Chainlink Keepers and Chainlink VRF, we get a random winner:
     Error: Timeout of 500000ms exceeded. For async tests and hooks, ensure "done()" is called; if returning a Promise, ensure it resolves. (/home/samarth/web3/hardhat-smartcontract-lottery/test/staging/Raffle.staging.test.js)
      at listOnTimeout (node:internal/timers:559:17)
      at processTimers (node:internal/timers:502:7)

I have updated the code in the repo. Please help.

[shikhar229169]

Can you provide your new lottery contract address and your new subscription of vrf and keeper.

[SamarthBagga]

@shikhar229169 i did all the steps again and it worked this time for some reason. thank you for your help!