Regression Testing
3 articles
Manual Testing Doesn't Scale: When to Make the Switch
Manual testing hits a ceiling as applications grow — teams running 2,000+ regression tests by hand face 2-week cycles, rising costs, and missed defects. Learn when and how to transition to automated testing to cut testing time by 80% and improve coverage from 30% to 85%.
Software Reliability Through Automated Testing: A Comprehensive Guide
Software reliability measures a system's ability to perform without failure under specified conditions for a specified period. Automated testing improves reliability by enabling consistent regression testing, continuous integration validation, and performance benchmarking—reducing production incidents by 40-60% and improving mean time between failures (MTBF) by 3-5x.
Test Automation Success Story: How a European Investment Bank Achieved 80% Faster Testing
How Total Shift Left helped a major European investment bank reduce regression testing time by 80%, save $700,000 annually, and achieve zero critical defects in production through Selenium and C# test automation.