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Building Dynamic Web Applications with Next.js

Solution: Troubleshooting Next.js Components with Jest

Explore how to effectively test Next.js components using Jest. Learn to validate image elements in the ArticleCard component and verify the output of slug creation functions. This lesson equips you with practical troubleshooting skills to enhance component reliability and maintainability in Next.js applications.

We'll cover the following...

In this exercise, your task was to implement the following tests:

  • Check if the image displayed by the ArticleCard is a valid image (not something else).

  • Check when you utilize the ...