TestMu AI Blogs

Calculate test automation ROI with Selenium: the basic cost formula, key metrics, common mistakes, and advanced efficiency and risk-reduction ROI.

Link text and partial link text are Selenium locator strategies that find an anchor element by matching its visible text exactly or partially, using methods such as By.linkText and By.partialLinkText. When multiple links share identical text, Selenium automatically selects the first match, making these locators a quick way to target links without depending on IDs or CSS classes.

The Class Name locator in Selenium Java finds a web element by matching the value of its HTML class attribute, one of several locator strategies alongside ID, name, tag name, CSS selector, and XPath. An Airbnb example demonstrates using the class name locator to identify the site's Where search field on the homepage.

We will look into factors that led to the death of IE, along with the timeline representing its rise & fall & the aftermath on cross browser compatibility.

Variable fonts are part of the OpenType 1.8 specification, jointly developed by Apple, Microsoft, Adobe, and Google, that packs an entire typeface's weight, width, and style variations into a single font file instead of dozens of separate static files, cutting page weight while still supporting thousands of style combinations.

Learn how to test a login process with Selenium and Java: create a WebDriver, configure the browser, locate elements, and verify the login result.

Here, we will look at all of the TestNG listeners in Selenium WebDriver with examples, so you could use them proficiently according to your project requirements.

Here, we will show pytest report generation with Selenium, along with ways to enhance the reporting functionality by making use of TestMu AI (Formerly LambdaTest) API for Selenium.

Learn 21 JavaScript tips on modern syntax, async code, error handling, memory leaks, the DOM, testing and cross browser support, with code examples.

Selenium makes testing easy but there are a fair number of challenges faced in Selenium automation. Here we will address these challenges & their resolutions.

Cross browser testing is the practice of verifying that a website renders and behaves consistently across different browsers, since each browser interprets the same web elements differently. Chrome commands roughly 60 percent of global browser market share, followed by Safari near 15 percent and Firefox around 6 percent, making browser prioritization critical for testing strategy.

Selenium 4 alpha was made live on 28 April 2019. Here, we will talk about everything new in Alpha release & what to expect in the latest Selenium version.

Discover the importance of HTML semantic tags in modern web development. Learn how semantic markup can enhance website accessibility, SEO, and user experience.

Hypothesis is a Python testing library for property-based testing: instead of supplying fixed inputs like traditional unit tests, you describe valid input types and expected conditions, and Hypothesis generates up to 100 test cases by default, including edge cases a developer might never think to write manually.

Verification checks a website against its spec through static reviews; validation runs the finished product through dynamic tests for real users.

We will look at examples of JUnit annotations in Selenium, their order of execution, few special JUnit annotations, and their demonstration on Selenium Grid.

We often use the term Cross browser testing and Responsive testing interchangeably, this article will help you to distinguish between these two terminologies.

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

Set up a cross browser testing environment: pick target browsers, run other OSes in VMs, add mobile emulators, debug in DevTools, or use a cloud grid.

Synchronize your Teamwork Project with TestMu AI (Formerly LambdaTest) account and share your UI suggestions with colleagues in a jiffy while performing browser compatibility check at TestMu AI (Formerly LambdaTest).