React JS Masterclass - Go From Zero To Job Ready - Project Setup-2

The video tutorial covers the development of a simple word counter app, including setting up dependencies, running the server, and understanding the app's structure with three main pages: home, joke, and page not found. It explains the components used, such as header and counter, and introduces testing with Jest, emphasizing the importance of organizing test files in a structured manner.

What is the first step in setting up the word counter app?

• Writing the homepage code

• Installing dependencies

• Running the server

• Creating a GitHub repository

Which page in the app is designed to handle API calls?

• Page not found

• Joke page

• Settings page

• Home page

Which component is not utilized in the 'Page Not Found' page?

• Counter

• Joke

• None

• Header

What is the main focus of the 'Joke' component?

• Rendering the homepage

• Managing user sessions

• Handling API calls

• Displaying user input

What is the purpose of using test IDs in the app?

• To facilitate the testing process

• To enhance the app's performance

• To improve the user interface

• To manage user data

How are test files named according to the Jest structure?

• componentName.js

• componentName.spec.js

• componentName.test.js

• test.componentName.js

What is the recommended way to organize test files in a project?

• Place them in a cloud storage

• Keep them in the root directory

• Store them in a separate folder

• Mix them with component files