QA Cosmos

Imagine you've just fixed a leaky tap in your house. You wouldn't just assume everything else is still working perfectly, would you? You'd probably check if the water pressure is still good in the shower, if the other taps are still flowing, and if the toilet is still flushing. You want to make sure fixing one problem didn't accidentally cause new ones! In the world of software, we do the same thing. When developers make changes – whether it's fixing a bug you reported (high five!), adding a new feature, or tweaking something behind the scenes – we need to make sure these changes haven't accidentally broken anything that was working before. This is where Regression Testing comes in. Think of Regression Testing as the safety net for your software. It's a way to catch any accidental "slips" or unintended consequences that might happen when code is modified. Why is Regression Testing So Important? (The "Uh Oh!" Prevention) Software is comp...

You've learned how to write test cases and how to report bugs – fantastic! You're already doing vital work to make software better. Now, let's look ahead and talk about two big ways software gets checked for quality: Manual Testing (which you're learning!) and something called AI Testing . You might hear people talk about these two as if they're in a battle, but in the real world, they're becoming more like teammates, each with their own unique superpowers. Manual Testing: The Power of the Human Touch This is what we've been talking about! Manual Testing is when a real person (a human tester like you!) interacts with the software, clicks buttons, types text, looks at screens, and uses their brain to find problems. Think of it like being a super-smart user. You're not just following steps; you're thinking, "What if I try this? What if I click here unexpectedly? Does this feel right?" The Superpowers of Manual Testing: Intuition & Cre...

Imagine you've followed your perfect test case recipe (from our last blog!). You've clicked buttons, typed in fields, and suddenly, something doesn't work as expected. The software didn't do what it was supposed to do. Congratulations! You've just found a bug (also called a defect or an issue). Finding a bug is exciting, but your job isn't done yet. You can't just shout, "It's broken!" across the office. You need to tell the development team about the problem in a way that helps them understand it quickly, fix it efficiently, and then confirm it's truly gone. That's where writing a good Bug Report comes in! Think of a bug report as a detective's note to a crime scene investigator. You're the detective who found the crime (the bug), and you need to provide enough clear clues so the investigator (the developer) can find it, understand it, and make sure it never happens again. Here's what we'll cover, breaking down each p...

Imagine you’re baking your favourite cookies. Would you just throw ingredients into a bowl and hope for the best? Probably not! You'd follow a recipe, right? A recipe tells you exactly what ingredients you need, in what amounts, and step-by-step how to mix and bake them to get perfect cookies every time. In the world of software, a Manual Test Case is exactly like that recipe, but for testing! It's a detailed, step-by-step guide that tells a person (a "tester") exactly what to do with a piece of software, what to look for, and what the correct outcome should be. Why Do We Even Need Test Cases? You might wonder, "Can't I just try out the software?" You can, but without a test case, it's easy to: Forget Things: You might miss checking an important part. Be Inconsistent: You might test differently each time, or someone else might test it differently. Not Know What's Right: How do you know if what you see is actually how it's supposed to work...