Checklist

Certification

You will get a certificate on completing this course.

University

This course is not affiliated with any university.

Price

This course costs very less.

Edvicer's Rewards

You can get a cashback of ₹ 100 on buying this course.

Testing React Applications with Jest

Testing React Applications with Jest

1425/month
Start anytime
Self paced
English
Course by
PluralsightCourses from Pluralsight
Certificate awarded
Intermediate
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Discount offers - Edvicer

Limited Time Discount Offers

Save your money with Edvicer. Check out our premium courses with discount offers.

Map your Career

Not sure which job profiles this course will open for you? Check out our AI based tool to get a complete personalized career map.

Career Mapper - Edvicer

Map your Career

Not sure which job profiles this course will open for you? Check out our AI based tool to get a complete personalized career map.

Checklist

Certification

You will get a certificate on completing this course.

University

This course is not affiliated with any university.

Price

This course costs very less.

Edvicer's Rewards

You can get a cashback of ₹ 100 on buying this course.

Why should you choose this course?

Description

This video tutorial will teach you introductory Jest testing techniques, including running tests, snapshot testing, testing React components and module mocking.

Syllabus

Course Overview
Introduction
Why Take This Course?
A Look at the Demo Application
Get the Course Files Here
Course Roadmap
Why Testing?
What Is Testing?
Advantages and Disadvantages of Testing
Understanding Regression
Types of Tests
Summary
Introduction
The Jest Testing Ecosystem
Jest vs. Mocha
Jest Versions
Jest and React - What's The Connection?
Practical Jest Usage
Common Jest Pitfalls
Summary
Jest Installation
Jest Installation - Demo
Running Tests
Creating Test Files
Jest Globals
Jest Globals - Demo
Watching for Changes
Setup and Teardown
Setup and Teardown - Demo
Skipping and Isolating Tests
Async Testing
Async Testing - Demo
Summary
Why Mocking?
What Is Mocking?
The Mocking Process
Mock Functions
Creating Mock Files
Mocking - Demo
Automatic and Manual Mocking
Summary
What Is a Snapshot?
How Snapshot Testing Works
Snapshot Testing Demo
Advantages and Disadavantages of Snapshot Testing
Updating Snapshots
Updating Snapshots Demo
Summary
Introduction
Building Testable Components
React Redux and Jest
React Redux Container Testing Demo
React Redux Display Testing Demo
React Renderer vs. Enzyme
Testing React Components
Building a Stateful React Component
Testing a Stateful React Component Demo
Summary
What Is a Matcher?
Exploring Matchers
Jest Matchers Demo
Executive Summary
Continue Learning
Thank You

What others say about this course

FAQs

How to learn React?

In order to begin with React, you need to learn JavaScript first. You must also have a basic understanding of JS frameworks. You can use the free and paid online courses at Edvicer for learning React Js and related technologies.

Where to start learning React?

You can start learning React with this basic free Youtube tutorial on React. The practice is the key, so you need to learn concepts and then practice them thoroughly.

What are some good ways to learn ReactJS?

Following are some good ways of learning ReactJS:

  • Go for online React tutorials
  • Practice regularly
  • Reading best React books to understand the underlying concepts
  • Watch online video lessons and attending web seminars

Can I learn React without knowing JavaScript?

Compared to other frontend JS frameworks, React relies heavily on JavaScript. Since, technically, React is a JS library, it isn't possible to learn React without knowing JavaScript.

What is React?

Developed and managed by Facebook and a community of individual developers and organizations, React is a JS library meant for building user interfaces. It is an apt choice for developing mobile or single-page applications.

What are the prerequisites for learning React?

Knowledge of the JavaScript programming language in particular and the programming concept, in general, are the prerequisites for learning ReactJS. Some expertise with the HTML will be great for smoothening out the React learning process.

Why should you learn React?

There are several great reasons to start learning React now. Most important among them are:

  • Easier to learn and get started with
  • Mushrooming community
  • Saves you a great deal of effort, money, and time with its reusable components

What are the best sources for learning React?

There are so many places to learn React. Popular choices include YouTube, Coursera, Udemy, and Pluralsight. You can get all the courses from these providers and more here on Edvicer. There are several great novice React courses available that will help you build an ample understanding of the language and starting with the same. Also, there is no shortage of advanced React courses.

What are the top jobs that I can get from learning React JS?

The top job profiles for React JS Developers are Development Consultant with an average salary of INR 9 LPA, Front-end Engineer with an average salary of INR 12 LPA, and Front-end Developer with an average salary of INR 6 LPA. Get your career map for your skills here.

What can I learn after learning React JS?

After learning React JS, the top skills you can learn to open highest number of job profiles for you are HTML, Angular, and Jquery. The top skills that can get you jobs with highest salaries are Algorithm,Spring Boot, and Data Structures

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