polkadot-packages-jest-typescript-setup

Currently this setup works for the:

• Polkadot api 4.10.1
• jest 27.0.0-next.9
• ts-jest 27.0.0-next.12
• pnpm

This intentionally uses pnpm because i use it in the other project and need a place to test. So All PRs suggestions and improvements are welcome.

I hope this repo becomes good place for the ref on how to setup polkadot api and utils after they decide to change stuff again. 🙂

Make sure you see the test and change the types because these types are from Anagolay Network.

To install and see does this work do following:

# install pnpm then continue

# install packages
pnpm i

# check does it work
pnpm test

# if you have jest cache run this
pnpx jest --clearCache && pnpm test

Failing tests when using the script

This is related to the Github issue polkadot-js/api#3430

to see this in action run pnpm test:withScript