Exam AZ-400 topic 9 question 7 discussion

Playwright, framework that allow write tests and automate UI testing across different web browsers JaCoco, code coverage tool for Java applications Xamarin.UITest, automating UI testing of mobile applications Microsoft.CodeAnalysis, for analyze, parse and generate code, usually to static code analysis rather UI testing

A. JaCoco: JaCoco is a library for Java code coverage analysis. While it's useful for unit testing, it doesn't handle UI testing of web applications. C. Xamarin.UITest: Xamarin.UITest is a framework specifically designed for UI testing of mobile applications built with Xamarin. It wouldn't be suitable for a web application. D. Microsoft.CodeAnalysis: This is a framework used for static code analysis in .NET development. It doesn't handle UI testing. Playwright, on the other hand, is a popular and powerful framework designed for modern web automation testing.

Agree with B. PlayWright. Other popular tools are Selenium, Cypress, Appium, TestCafe etc..

Correct Answer : B Playwright - Playwright is a cross-browser automation library developed by Microsoft. It supports multiple programming languages, including JavaScript, Python, and .NET. Playwright allows you to automate interactions with web pages in various browsers, including Chrome, Firefox, and Safari. It offers features like parallel test execution, robust element selectors, and built-in support for modern web technologies.

Answer is Playwright https://reflect.run/articles/visual-testing-in-playwright/#:~:text=Playwright%20is%20an%20open-source%20test%20automation%20framework%20that,scripts%20in%20JavaScript%2C%20TypeScript%2C%20Python%2C%20Java%2C%20and%20C%23.