Worked on enhancing the reliability of the OpenSSL test suite in the openssl/openssl repository by addressing issues with text-file and PEM file comparisons. Focused on improving test accuracy by replacing File::Compare::compare with File::Compare::compare_text in Perl, ensuring that test data and assertions better reflect real-world text handling. This change reduced flaky test outcomes and increased confidence in PEM and text file validations across builds. Leveraged skills in cryptography, file handling, and testing to align test logic with text semantics, resulting in fewer false positives and negatives and enabling safer, faster iteration for future development and maintenance.