Coverage is %0 even tests are passed

[yusufferdogan]

version => "solidity-coverage": "^0.7.21",

My Github repo. It is up to date.
https://github.com/yusufferdogan/hardhat-foundry-template

[yusufferdogan]

@cgewecke @area

[PedroReyes]

Hello @yusufferdogan ,

I am having the same problem. It seems the problem appears when hardhat-foundry is imported in hardhat.config.ts:

import "@nomicfoundation/hardhat-foundry";

In my case, besides the incorrect coverage report, it is likely impacting also a test that uses Axios for checking BNB/BUSD exchange rate.

Best regards,
Pedro Reyes.

[Whytecrowe]

I have the same problem if I call:
tenderly.setup() in my hardhat.config file

[hung-native]

same issue here. Only the interfaces .sol are showing 100% others 0%

[tmavroeid]

The above problem seems to appear when importing the "@nomicfoundation/hardhat-foundry". So instead of importing it, you may use the proposed way to get the dependencies from the foundry remappings here.

[dimacros]

I have the same problem, what is the reason?

[Lemmingkje]

I had a similar problem but it was resolved after doing a hardhat clean

[cgewecke]

Am closing here because there are a few reasons why this can happen...the primary one I see in the issues currently is when viaIR is turned on for the compiler. Tracking that in #715