Back-end Engineering
4 courses
Test Driven Development in TypeScript & Jest
Master TDD principles for TypeScript by writing clean, testable code with Jest. Learn mocking, stubbing, and test doubles, and dive into refactoring techniques for maintainable code. Boost efficiency, reduce bugs, and build robust, scalable applications with this hands-on course.
This learning path includes:
4 courses with bite-sized lessons and practices
21 engaging lessons in text and video formats
101 hands-on practices
One-on-one guidance from Cosmo, our AI tutor
Verified skills you'll gain![Badge for Programming, Algorithms, and Data Structures, Intermediate](https://d3dq4v2xxejk8c.cloudfront.net/uploads/NCc93kmkhex6fedeW_c6RemuAbFv6uLXKmX_Level%3DIntermediate%2C%20Skill%3DGeneral%20Programming%20%26%20Algorithms.svg)
![Badge for Computer Science Fundamentals, Intermediate](https://d3dq4v2xxejk8c.cloudfront.net/uploads/sPZ5PtNtz4BZvh6DK_7hhYH2tAhhRTfKENn_Level%3DIntermediate%2C%20Skill%3DComputer%20Science%20Fundamentals.svg)
INTERMEDIATE
Programming, Algorithms, and Data Structures
INTERMEDIATE
Computer Science Fundamentals
Tools you'll use![](https://d3dq4v2xxejk8c.cloudfront.net/uploads/GdH5spvHHyxNffMGp_jest-svgrepo-com.svg)
![](https://d3dq4v2xxejk8c.cloudfront.net/uploads/cizc5RRgpZnBpqRBC_Typescript_logo_2020.svg)
Jest
TypeScript