Most Selenium teams feel confident when the build turns green. The login worked. The checkout submitted. The dashboard loaded. The assertions passed. And still, users can land on a broken screen. A button overlaps another on mobile. A sticky header hides the main call to action. A pricing card drops out of alignment. A …
Why Selenium Tests Pass While the UI Still Breaks Read More »
Your Selenium test passes locally. It fails in CI. You rerun the pipeline — and suddenly it passes. Nothing changed in the code. Nothing changed in the test. Yet the result changed. Welcome to the world of flaky tests. For many engineering teams, flaky automation tests are one of the most frustrating hidden problems …
Why Your Selenium Tests Pass Locally but Fail in CI (And How to Fix Flakiness for Good) Read More »
Introduction Preparing for a Selenium interview is not just about memorizing answers—it’s about understanding real-world automation practices. Most candidates fail not because they don’t know Selenium, but because they struggle to explain framework design, TestNG concepts, Java fundamentals, and real-time project experience. This guide covers practical Selenium interview questions and answers that reflect real industry …
Most Selenium suites don’t fail because Selenium is “old” or because UI automation is “inherently unreliable.” They fail because teams use the UI for the one thing it’s worst at: building test state. If your test starts like this… Open browser → login → create customer → create order → navigate five screens → …
Modern web apps are rarely “one page, one DOM.” They’re more like mini ecosystems that embed: iFrames (Stripe/PayPal forms, embedded widgets, chat) New tabs/windows (OAuth logins, help docs, external portals) Native file dialogs (OS-controlled pickers) This is exactly where Selenium tests start to “randomly fail”—not because Selenium is broken, but because your test is …
Selenium Context Switching: iFrames, Windows & File Uploads (The Zero-Flake Guide) Read More »
Modern applications rarely have a simple “username + password on one page” anymore. You see: SSO (Single Sign-On) with redirects to Google / Azure AD / Okta OTP (one-time passwords) via SMS or email Security rules that expire sessions quickly For real users this is great for security. For Selenium tests… it can be …
In UI automation, most “random” failures are not really random. The page is still loading. The spinner is still spinning. The modal is fading in. The network call is not done yet. Your script is simply too fast. That’s where explicit waits in Selenium come in. They are the difference between “click-click-fail” and a …
Selenium: How to Wait Properly for Loading Screens and Pop-ups Read More »
When a UI test fails, the first reaction on most teams is, “UI changed again?” In many cases, the real culprit isn’t the change itself, but how we wired our tests to the UI. That wiring happens through locators and test hooks. Get them right, and your regression suite feels rock-solid. Get them wrong, …
Selenium: A Simple Way to Make Your Tests More Stable Read More »
Manual testers and automation testers in 2026 cannot ignore cross-browser testing anymore. Users open your app on Chrome, Firefox, Edge, Safari, and even older versions in real projects. If your tests only run on one browser, bugs will slip into production. This guide shows you how to use Selenium WebDriver for reliable cross-browser testing, …
Cross-Browser Testing with Selenium WebDriver: Step-by-Step Guide for 2026 Read More »
In my early days as a tester, I often found myself in the middle of chaos. Deployments were unpredictable, test results came late, and tracking whether a build was safe to release felt like a guessing game. There was no structured flow. One environment might pass, another fail, and by the time the release …
Stage-by-Stage CI/CD Pipeline: Dev → QA → Preprod → Prod Read More »
