Property-Based Testing: Unveiling the Truth on Test Reduction - Ewald Verhoeven - NDC Porto 2023

This talk was recorded at NDC Porto in Porto, Portugal. #ndcporto #ndcconferences #testing #developer #softwaredeveloper Attend the next NDC conference near you: https://ndcconferences.com https://ndcporto.com/ Subscribe to our YouTube channel and learn every day: /@NDC Follow our Social Media! https://www.facebook.com/ndcconferences https://twitter.com/NDC_Conferences https://www.instagram.com/ndc_conferences/ Property-based testing has emerged as a compelling approach in the field of software development and test automation, offering a fresh perspective on how to ensure software quality. This testing methodology revolves around defining and verifying properties or invariants that the system under test must uphold. One of the prominent claims associated with property-based testing is its potential to reduce the number of unit tests while maintaining or improving test coverage. In this talk, we will explore the principles and practical applications of property-based testing. Through examples we will uncover the tangible benefits and challenges of adopting this approach in real world projects. We will look into the effectiveness of property-based testing in identifying (subtle) bugs, handling complex input scenarios, and enhancing development efficiency. Join us as we delve into the realm of property-based testing, examining its impact on software testing practices. Gain valuable insights into how property-based testing can improve the reliability and effectiveness of your very own testing efforts. This talk will equip you with practical knowledge and strategies to leverage this technique in your projects.