Mutation Testing with TypeScript
€39.00
29 Lessons
Labs
About this course
Measure the real effectiveness of your TypeScript test suite. Mutation testing goes beyond code coverage by planting small bugs in your code to see whether your tests catch them. You learn the concepts, the mutation operators, and how to run Stryker against a Vitest suite, read its report, and wire it into CI.
Course Content
1
Introduction to Mutation Testing
6 lessons
51 min
2
Common Mutation Operators
6 lessons
60 min
3
Mutation Testing with Stryker
8 lessons
125 min
4
Hands-on Practice
9 lessons
159 min
29 lessons Total
6h 35 min total duration
About your instructor
Roy de Kleijn · Software testing trainer
Roy de Kleijn has more than 15 years of hands-on experience in software testing and test automation. He writes and maintains every Testsmith course, so what you practise matches how the work is really done.
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What you get
- 29 comprehensive lessons
- Learn at your own pace
- Interactive quizzes
- Practical assignments
- Hands-on lab exercises
- Track your progress
Version
1.0.0
Frequently asked questions
Yes. You get videos, quizzes, and hands-on labs, and you work through them at your own pace, with no fixed schedule.
No. The hands-on labs for this course run in your browser, so you can start practising straight away without any local setup.
Yes. You earn a certificate of completion when you finish the course.
Software testers and QA engineers who want practical, job-ready skills, from the fundamentals through to a real project.