C#-unittests testen met mutation testing How To Test C# Unit Tests With Mutation Testing

De heel korte ontwikkelcyclus van test-driven development vraagt om discipline en oefening. Gelukkig biedt het .NET-ecosysteem een breed scala aan tools om een hoogwaardige set unittests te schrijven die productiecode beschermt tegen fouten. In deze sessie laat Stefan zien hoe je C#-testsuites nog effectiever maakt door je unittests te testen met mutation testing, en hoe je dat continu integreert met Azure Pipelines/GitHub Actions. #unittest #softwaretesting #mutationtesting #Rider Spreker: Stefan Pölz Social links: Twitter: https://twitter.com/0x_F0 YouTube: https://www.youtube.com/@FlashOWare/ 00:00:00 Introductie 00:01:30 Stefan Pölz 00:02:00 Even voorstellen 00:04:46 Start presentatie 00:06:55 Wat is mutation testing? 00:13:47 Waarom mutation testing? 00:21:39 Hoe doe je mutation testing? 00:40:34 Eigen fault injectors 00:43:04 Conclusie 00:46:15 Vragen 01:02:06 Afsluiting

Executing the very short development cycle of test-driven development requires discipline and practice. However, the .NET ecosystem offers a wide variety of tools to support authoring a high-quality suite of unit tests, defending production code against defects. In this session, Stefan will show how to further improve the effectiveness of C# test suites by testing our unit tests with mutation testing, and how to continuously integrate it with Azure Pipelines/GitHub Actions. #unittest #softwaretesting #mutationtesting #Rider Speaker: Stefan Pölz Social links: Twitter: https://twitter.com/0x_F0 YouTube: https://www.youtube.com/@FlashOWare/ 00:00:00 Introduction 00:01:30 Stefan Pölz 00:02:00 Self Introduction 00:04:46 Presentation Start 00:06:55 What is Mutation Testing? 00:13:47 Why Mutation Testing? 00:21:39 How to Mutation Test? 00:40:34 Custom Fault Injectors 00:43:04 Conclusion 00:46:15 Q & A 01:02:06 Outro