Can I take the course for free?

No, you cannot take this course for free. When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. If you cannot afford the fee, you can apply for financial aid.

Will I earn university credit for completing the Specialization?

This Specialization doesn't carry university credit, but some universities may choose to accept Specialization Certificates for credit. Check with your institution to learn more.

Test-Driven Development for JavaScript 专项课程

Test-Driven Development for JavaScript 专项课程

Test-Driven Development Techniques for JavaScript. Gain step-by-step knowledge to create high-quality JavaScript applications and learn how to apply te

位教师：Pearson

包含在 Coursera Plus 中

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3 门课程系列

深入学习学科知识

中级等级

推荐体验

4 周完成

在 5 小时一周

灵活的计划

自行安排学习进度

3 门课程系列

深入学习学科知识

中级等级

推荐体验

4 周完成

在 5 小时一周

灵活的计划

自行安排学习进度

您将学到什么

Learn how to set up a testing environment for JavaScript and TypeScript
Learn how to organize tests into suites and write effective tests for the user interface and for server-side code
Learn how to apply mocking techniques effectively

您将获得的技能

要了解的详细信息

可分享的证书

添加到您的领英档案

授课语言：英语（English）

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Petrobras, TATA, Danone, Capgemini, P&G 和 L'Oreal 的徽标

精进特定领域的专业知识

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借助实践项目精通一门科目或一个工具
培养对关键概念的深入理解
通过 Pearson 获得职业证书

专业化 - 3门课程系列

This comprehensive specialization provides you step-by-step knowledge to create high-quality JavaScript applications. Learners will learn how to apply test-driven technologies to create reliable and verifiable JavaScript solutions that are maintainable and adhere to best practices.

应用的学习项目

By the end of this specialization, you will learn how to use Jest to test many popular types of JavaScript solutions, including Node.js applications on the server and React and Angular solutions at the client. The course includes hands-on demos throughout for better understanding of the topic areas.

Test-Driven Development for JavaScript: Unit 1

第 1 门课程6小时

您将学到什么

Master the use of Jest for writing and organizing JavaScript tests.
Develop proficiency in testing asynchronous code, including callbacks, promises, and observables.
Learn to create expressive and concise tests using Jest matchers and custom matchers.
Gain expertise in testing TypeScript code and ensuring comprehensive test coverage.

您将获得的技能

类别：Jest (JavaScript Testing Framework)

类别：Unit Testing

类别：TypeScript

类别：Software Testing

类别：Test Driven Development (TDD)

类别：Code Coverage

类别：Debugging

类别：Test Case

类别：Javascript

类别：Testability

Test-Driven Development for JavaScript: Unit 2

第 2 门课程8小时

您将学到什么

Implement test-driven development (TDD) techniques in JavaScript.
Master the use of Jest for mocking functions, APIs, and ECMAScript classes.
Utilize JSDOM and the Testing Library to test browser-based JavaScript code.
Develop high-quality, user-centric tests for enhanced application reliability.

您将获得的技能

类别：Jest (JavaScript Testing Framework)

类别：Test Driven Development (TDD)

类别：Mockups

类别：Development Testing

类别：Unit Testing

类别：Software Testing

类别：Javascript

类别：Simulations

类别：Testability

类别：Test Case

Test-Driven Development for JavaScript: Unit 3

第 3 门课程9小时

您将学到什么

Master testing React applications using Enzyme and React Testing Library.
Develop skills to test Angular components, services, and pipes with Jasmine.
Understand how to test both internal and external component behaviors.
Gain proficiency in creating and testing robust front-end applications.

您将获得的技能

类别：Angular

类别：Development Testing

类别：Test Driven Development (TDD)

类别：React.js

类别：Software Testing

类别：Unit Testing

类别：Testability

类别：Integration Testing

类别：JavaScript Frameworks

获得职业证书

将此证书添加到您的 LinkedIn 个人资料、简历或履历中。在社交媒体和绩效考核中分享。

位教师

Pearson

268 门课程10,194 名学生

提供方

Pearson

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常见问题

This course is completely online, so there’s no need to show up to a classroom in person. You can access your lectures, readings and assignments anytime and anywhere via the web or your mobile device.

Yes! To get started, click the course card that interests you and enroll. You can enroll and complete the course to earn a shareable certificate. When you subscribe to a course that is part of a Specialization, you’re automatically subscribed to the full Specialization. Visit your learner dashboard to track your progress.

Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.