TestMu AI Blogs

Learn parameterization in pytest with Selenium using pytest.fixture, @pytest.mark.parametrize, and pytest_generate_tests() for cross browser test automation.

A Jenkins freestyle project is a general-purpose build job you configure through the UI: add source control, build steps, and a post-build action.

XUnit Parameterized tests allow testers to run the same test a few times using different values. Find out how you can do this in xUnit with InlineData, MemberData, and ClassData.

The CSS aspect-ratio property sets a fixed width-to-height ratio, such as 1:1 or 16:9, for elements like images so they scale proportionally across screen sizes without manual height and width calculations. The object-fit property, using values like cover and contain, offers a different way to crop and fit an image inside a fixed box, and pairs well with aspect-ratio rather than replacing it.

Run Selenium tests in Docker with a step-by-step guide covering setup, standalone containers, Selenium Grid, Docker Compose, and debugging with VNC.

This MSTest testing tutorial covers different ways of installing Selenium WebDriver for the MSTest framework in C#.

Learn the key elements of an intuitive mobile UX: page speed and Core Web Vitals, findability, thumb-zone reachability, responsive design, and PWAs.

Page object model avoids code duplication and improves test maintenance. Read now and learn how to implement the POM design pattern in Selenium Python.

GitLab CI is GitLab's built-in continuous integration and delivery server, which reads a .gitlab-ci.yml file to define build, test, and deployment scripts that the GitLab Runner executes. To run those tests locally instead of only in the cloud, developers can use GitLab Runner's local executors or Docker's exec command to replicate the pipeline on their own machine.

Learn different JavaScript Design Patterns that offer proven solutions to common challenges like managing dependencies and ensuring your classes are reusable.

This Selenium xUnit testing tutorial covers different ways of installing Selenium WebDriver for the xUnit framework in C#.

Learn about the MSTest Framework using .Net Core in Selenium C# and the aspects related to cross browser testing and parallel testing in this MSTest tutorial.

We are excited to announce the latest version of our very own dev-friendly tool LT Browser. With this update, we have added a host of new features including a Feedback Board. But that’s not all!

Learn how to handle keyboard actions in Selenium WebDriver with the Actions class, using key_down, key_up, send_keys and key combinations in Python.

A Jenkins Shared Library is a Git repo of reusable pipeline code any Jenkinsfile can import. Learn how to create, configure, and call one in a pipeline.

Learn how to use annotations in NUnit for Selenium-based automation testing. We will look at an example for each annotation along with their attributes.

The LT Browser is a dev-friendly tool for web development. Check out the 11 reasons why the LT Browser is a boon for every developer.

Automated browser testing runs test scripts across many browsers and versions using frameworks like Selenium instead of a person manually repeating each check, and it supports parallel execution across browsers, devices, and operating systems. Selenium alone works with Python, Java, JavaScript, C#, and Ruby, and pairs with frameworks such as Pytest, TestNG, and WebdriverIO.

After hosting a successful webinar with Dunelm, here's a summary of the entire event. Check out this blog to know how Dunelm uses Digital Transformation to improve their customer experience with the help of TestMu AI (Formerly LambdaTest).

After hosting a successful webinar with Dunelm, here's a summary of the entire event. Check out this blog to know how Dunelm uses Digital Transformation to improve their customer experience with the help of TestMu AI.