Enzyme Protocol: Testing

All test suites and helper contracts related to testing live in this directory.

All tests run on Foundry.

Test-writing rules

All blocks used in forks should be defined in utils/Constants.sol, and follow the following rules:

all test cases should use ETHEREUM_BLOCK_LATEST, unless the case will likely fail when the block is updated
if only calculations change when moving to a new block (e.g., price feed), use ETHEREUM_BLOCK_TIME_SENSITIVE
if case relies on specific block or time range (e.g., fixed term lending, pranking a specific holder), create a new variable in constants ETHEREUM_BLOCK_TIME_SENSITIVE_MY_FEATURE
always import block variables, avoid defining blocks within test suites, so that we have a global view of all fork blocks in constants
periodically update ETHEREUM_BLOCK_LATEST, ETHEREUM_BLOCK_TIME_SENSITIVE, and ETHEREUM_BLOCK_TIME_SENSITIVE_MY_FEATURE at intervals that make sense for maintainability
if test suite requires bumping ETHEREUM_BLOCK_LATEST or ETHEREUM_BLOCK_TIME_SENSITIVE and things fail, can create a, e.g., ETHEREUM_BLOCK_TIME_SENSITIVE_MY_FEATURE_TEMP, which should be removed during the next global block var update