Building a well-functioning application requires good testing; otherwise, knowing whether your application works as expected would be a matter of guesswork and luck. Jest is one of the best tools available for testing React applications. In this article, you will learn everything you need to create a solid test for your React components and application.
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In this final part of Mirage JS Deep Dive series, we will be putting everything we’ve learned in the past series into learning how to perform UI tests with Mirage JS.
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In this article, we’ll explore the concept of error boundaries in a React application. We’ll work through an example app to see how we can use error boundaries to deliver a better app experience. Finally, we’ll integrate Sentry into our error boundary for realtime error reporting.
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This article explains the process of usability testing: what it is, when you should use it and how to generate data-backed insights while developing your website using Indigo.Design.
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Whether you’re building a new site or you’re managing a live one, you can’t afford to make any changes without a process for cross-browser testing.
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Let’s face it: it’s never easy to deal with client feedback. Requests may be vague (“the form is broken”), too subjective (“the page doesn’t load fast enough”), or difficult to assess without seeing it yourself (“the page still isn’t updated”). You could schedule some time to walk through the issues or bugs with your client, but a better solution to this often disruptive and frustrating process is to create a fool-proof system that’s easy for clients to leave feedback and even easier for you to implement and resolve it.
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In this article, we will revisit what testing means by a simple analogy, explore concepts in software architecture, and some arguments as to why you might benefit from an attitude of minimalism for your testing process.
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In Kristofer’s previous article, he explained how the basic parts of a validation library can be implemented. This article will focus on adding even more features to what had previously been created.
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Ever wondered how validation libraries work? This article will tell you how to build your very own validation library for React step by step. The next part will add some more advanced features, and the final part will focus on improving the developer experience.
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If you haven’t already researched biometrics for your user testing projects, perhaps it’s something you’d like to check out as an addition to your current testing.
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