LambdaTest

Visual regression testing is a method to verify that the changes made to the User Interface (UI) of the application are correct. It helps uncover visual bugs and ensure a better UI and UX. The testing is performed by comparing screenshots of the UI before and after the changes. Visual regression testing is important as it helps improve user retention and trust, identifies cross-platform issues, and guides users towards actions on the application.

How To Perform Visual Regression Testing With Selenium And Smart UI

The article discusses the usage and benefits of JUnit ErrorCollector in test automation. It explains the different types of Asserts in JUnit, when to use JUnit ErrorCollector, and the advantages of using ErrorCollector in JUnit test scripts.

How to Use JUnit ErrorCollector [With Examples]

This article explores common challenges in Selenium pytest failures, provides debugging techniques, and discusses best practices to prevent failures. Topics covered include flaky tests, dynamic web elements, synchronization, cross-browser compatibility, environment dependencies, and more. The article also introduces the Page Object Model (POM) design pattern for more maintainable test code.

Debugging Selenium pytest Failures

A popular open-source tool for automating web browsers. Readers can learn about Selenium WebDriver, testing frameworks, and best practices for web application testing and automation. This includes understanding Selenium WebDriver API for automating browser interactions, writing test scripts using Selenium WebDriver with programming languages like Java, Python, or JavaScript, using testing frameworks like JUnit, TestNG, or PyTest for organizing and executing test cases, and applying best practices for writing robust and maintainable automated tests.

Best of Selenium — October 2023