Regression Testing: Ensuring Software Stability and Quality

Are you worried that fixing one bug might inadvertently break existing features in your software? Regression testing is the essential practice for maintaining stability as your project evolves. This course provides a clear, foundational understanding of regression testing. By the end, you will be able to design effective regression test suites, select appropriate test cases, and understand how to implement this practice efficiently in any development environment. What you'll learn: * Understand the core concepts, purpose, and different types of regression testing (e.g., corrective, selective, retest-all). * Design and structure efficient regression test suites using techniques like prioritization and risk-based selection. * Apply strategies for minimizing the regression cycle time without compromising comprehensive test coverage. * Practice integrating regression testing into modern continuous integration (CI) workflows to catch defects early. * Learn foundational principles of test automation and when to apply them to regression suites for maximum efficiency. The course begins with defining key terminology and moves quickly into practical strategies for test case selection and management. You will progress through written explanations and scenario-based exercises designed to solidify your understanding of efficient quality assurance. This course is designed for absolute beginners in software testing, quality assurance, or development who need to establish a strong foundation in protecting software integrity. No prior testing experience is required. Start building your expertise in maintaining high-quality software today.