The fundamentals of test automation revisited

Test automation fundamentals remain largely unchanged despite technological evolution. Five core pillars define success: software testing knowledge (understanding quality testing vs. shallow pseudo-testing), programming skills (writing readable, maintainable code), test automation strategy (using 5W1H framework), tool proficiency (including newer options like Playwright and AI-powered tools), and test automation engineering (version control, build pipelines). While AI tools have emerged, they still require skilled engineers to wield effectively. Pair programming and collaborative learning are emphasized as efficient knowledge-sharing practices. The fundamentals outlined five years ago still hold relevance, with minor updates to tool recommendations and increased emphasis on recognizing good code quality.