Hardhat package for testing contract upgrades and other proposals before executing them on-chain.
This uses the mainnet forking feature of hardhat to execute tests against already deployed contracts.
In order to run the tests, you will need to add an Alchemy API Key to .env, or configure hardhat.config.ts for use with a different provider that supports archival features. The free version of Alchemy supports this, which is why it is the default.
See .env.example for an example env configuration.
yarn test
Runs all tests in test/
yarn coverage
Runs all tests with solidity-coverage and generates a coverage report.
yarn compile
Compiles artifacts into artifacts/ and generates typechain interfaces in typechain/
yarn lint
Runs solhint against the contracts.