Exercise: Troubleshooting Next.js Components with Jest
Explore how to troubleshoot and test Next.js components like ArticleCard and utility functions such as composeArticleSlug using the Jest testing framework. Learn to verify image rendering and URL slug creation to ensure components work as expected in real applications.
We'll cover the following...
We'll cover the following...
Problem statement
In the Next.js application, we have the essential component ArticleCard responsible for displaying articles on the website. Additionally, a crucial utility function called composeArticleSlug is designed to create a user-friendly URL string, often called a slug, based on an article’s title. Your task is to test the ArticleCard component and the composeArticleSlug ...