testing▌

Comprehensive smart contract testing with Hardhat and Foundry, supporting unit tests, integration tests, mainnet forking, and gas optimization. \n \n Supports both Hardhat (JavaScript/TypeScript) and Foundry (Solidity) testing frameworks with fixtures, cheatcodes, and assertion libraries \n Includes mainnet forking capabilities for realistic testing against live contract state, account impersonation, and time manipulation \n Covers gas optimization testing, fuzzing for edge cases, snapshot/rever

Write tests first, watch them fail, then implement minimal code to pass. \n \n Follows the red-green-refactor cycle: write a failing test, verify it fails correctly, implement minimal code to pass, then refactor while keeping tests green \n Requires deleting any production code written before tests exist; no exceptions for \"reference\" or \"adaptation\" \n Emphasizes watching tests fail as proof they actually test the right thing; tests that pass immediately prove nothing \n Covers common ratio