Worked on the nodejs/node repository to update the Node.js crypto test suite for compatibility with OpenSSL 3.4.0. Focused on JavaScript and cryptography, the work involved adjusting test cases to accommodate new output expectations, particularly by adding outputLength parameters for shake128 and shake256 algorithms. Tests incompatible with recent OpenSSL changes were disabled to maintain continuous integration reliability and prevent flaky failures. This targeted bug fix enhanced the stability of the crypto path, ensuring that downstream developers and users experience more consistent results. The approach emphasized robust testing practices and careful adaptation to evolving cryptographic library standards within the JavaScript ecosystem.