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TypeScript in Practice: Unit Tests with Jest

TypeScript applications offer improved type safety over JavaScript apps, but still require testing. This course will teach you to effectively test TypeScript applications using unit tests and Jest.

Intermediate
45m
(10)

Created by Daniel Stern

Last Updated Jul 11, 2025

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  • Course

TypeScript in Practice: Unit Tests with Jest

TypeScript applications offer improved type safety over JavaScript apps, but still require testing. This course will teach you to effectively test TypeScript applications using unit tests and Jest.

Intermediate
45m
(10)

Created by Daniel Stern

Last Updated Jul 11, 2025

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What you'll learn

As TypeScript applications grow in complexity, it becomes impractical to manually QA every aspect of the application at every release. In this course, TypeScript in Practice: Unit Tests with Jest, you’ll learn to create unit tests for application logic and components in TypeScript applications. First, you’ll explore the Jest API and configure it for TypeScript applications. Next, you’ll discover testing application logic. Finally, you’ll learn how to test web components. When you’re finished with this course, you’ll have the skills and knowledge of Jest unit tests for TypeScript applications needed to contribute effectively to testing teams for serious, real-world applications.

TypeScript in Practice: Unit Tests with Jest
Intermediate
45m
(10)
Table of contents

About the author
Daniel Stern - Pluralsight course - TypeScript in Practice: Unit Tests with Jest
Daniel Stern
39 courses 3.7 author rating 2114 ratings

Daniel Stern is a freelance web developer from Toronto, Ontario who specializes in Angular, ES6, TypeScript and React. His work has been featured in CSS Weekly, JavaScript Weekly and at Full Stack Conf in England.

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