5 Best Practices for Writing Selenium Tests with Jest

In this modern app development market, it is almost impossible to create test cases without the involvement of automation testing. Therefore, the developers and testers must begin transitioning to this advanced form of web application development. One of the primary reasons to justify the use of automation testing practices is the complexity of modern apps. This is because the users want a one-stop solution where the application must simultaneously access multiple elements. To ensure the proper implementation of this process, the developers must test the functioning of the individual and combined applications. Various automation frameworks like Selenium help developers to perform this process. The combination of automation testing tools like Jest will improve the testing process.

This article will deeply examine the benefits of integrating Selenium testing with Jest. We will also closely look at some of the best practices that can help the developers properly utilize the full potential of this combination. Finally, we will discuss the influence of various tools and platforms in this process.

Understanding the Base of Selenium

Selenium is one of the dominant names in automation testing practices. This is because there was no alternative to Selenium during the earlier years of automation testing. However, with the advancement of technology, many new options like Cypress and Playwright have come to the market. However, since the initial introduction of Selenium in 2004, it has managed to maintain one of the top spots to date. One interesting fact about Selenium is that it was initially known as the JavaScriptTestRunner due to its close association with this well-known programming language.

One of the common misbeliefs regarding Selenium is that it is a standalone tool for automation testing. However, the reality is that Selenium is a test suite consisting of multiple different tools. Each tool in this suite has a unique purpose in the application development process.

We will learn more about the individual functions of these tools in the latter part of this article. While we’re on the topic of Selenium, it is essential to mention that a major drawback of this test suite is that the developers can only use it for initiating automation testing on web applications. Considering the diversity of the modern app market consisting of multiple apps like native apps, hybrid apps, and even cross-platform apps, this limitation can massively hamper the development capabilities of an app company.

Since its initial introduction, Selenium has undergone four updates to improve its functioning and adds additional features for improving the testing process. Now let us discuss the primary uses of all the tools present in the Selenium test suite:

Originally published at https://www.digitalgpoint.com/ on March 2, 2023.