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Whenever AQA engineers start talking about automated testing, Selenium always finds its way to the conversation. Released in 2004, it has become one of the key tools for web app testing. Selenium has matured to a world-class automated testing tool that can boast about simplicity, availability, and ease of use. In this article, you can learn about the basics of Selenium. What tools does this software include? What are the functions of its different components? There are so many pros of using Selenium, but are there any cons? Let’s find out.

What Is Selenium?

Selenium is a set of open-source tools that automates web browsers with specific browser bindings. It’s largely used for web application testing but not limited to it. Selenium supports numerous programming languages (C#, Java, JavaScript, Ruby, Python, PHP), testing frameworks, and third-party libraries. Also, Selenium can be used for screen scraping.

Types of Testing...

The position of QA Manager doesn’t involve just taking care of test plans. To assure quality within teams, the role requires setting up quality standards, tracking the efficiency of QA activities, connecting departments, etc. Yes, it doesn’t imply the writing of test cases and closely working with software anymore. But it requires working closely with people, and that may be challenging. Being a quality assurance manager means to think strategically and see the bigger picture. Well, that’s what we are going to do for the next six minutes.

What Is a QA Manager Responsible for in the Team?

The QA Managers are a sounding board between a Product Owner, Tech Lead, Developers, and a dedicated QA team or project QA engineers. They coordinate team members, design test programs, and establish metrics. Software quality management is a part of their routine. As well ...

Sanity testing is one of the most confusing terms in software testing. Therefore, it’s frequently featured in the interview questions for a QA Engineer position. But that’s not the only reason to look closely into the topic. Knowing when to apply sanity testing enables QA specialists to plan their testing strategies for web, desktop, and mobile testing services smartly and save precious hours of testing time. So, let’s sort out everything that is related to sanity testing.

What Is Sanity Testing?

Sanity testing is often considered a subset of regression testing. That’s already saying a lot in terms of understanding its purpose and principles. To be more precise, QA engineers run sanity testing after receiving a software build with little changes in code to ascertain that certain bugs have been fixed in advance. What exactly is the intention of p...

Blockchain has brought profound changes to the business. This technology has disrupted how enterprises are managed, how they create value, and even how they perform basic functions like marketing and accounting. Nowadays, blockchain technology is everywhere, from healthcare to banking and retail. Big companies, as well as nonprofit entities, use blockchain to improve existing processes and enable new business models. But what is it really? How can you take advantage of it? What do you need to know about blockchain apps and their testing? Let’s get started! We have a lot to cover.

What Is a Blockchain?

As the name suggests, it is a system that consists of a chain of blocks and contains information. To be more precise, a blockchain is a distributed ledger used to document transactions (or blocks) across many computers (referred to as nodes). You could visualize it as an encrypted, verified, and shared Google Document. Each entry i...

SDLC for a mobile program can become messy, tedious, and quite challenging due to its intricacy and variability. An integral part of the process that arguably has one of the largest impacts on the outcome is QA. To streamline the testing procedures and make the development less strained, let’s dive into the commonalities and specialties of mobile app testing.

Particularities of Mobile Testing

When it comes to mobile QA, there are some subtle aspects that distinguish it from desktop and web app testing. In particular, while working with a mobile application, consider the following:

1. Installation / de-installation / update process.
2. Location & VPN.
3. Data synchronization.
4. Interruptions of the application by cells, messages, etc.
5. An ability to run the app in the background.
6. Payment gateway.
7. Communication (chat, ...

It’s no secret that any app built for mobile devices needs to be tested for compatibility. The mobile landscape nowadays is highly fragmented. It spans hundreds of devices across manufacturers and models. If testers don’t have access to the actual testing devices they need, it is still not a reason to skip the testing process. The solution is using virtual devices. So here is the comprehensive list of 10 best Android emulators for PC and other platforms to test your websites.

What Is an Emulator?

Firstly, testing an app on one smartphone doesn’t guarantee it will function the same way on other devices. Secondly, when there is no possibility to run a test on a real Android device, mobile QA specialists use emulators. An emulator is a virtual testing tool that allows replicating the functionality of mobile devices on PCs. With its help, you can mimic various operating systems, web browsers, and hardware. How does it work? All mobile devices use a special set of...

Where would a SEO specialist be without Ahrefs, a copywriter without a plagiarism checker, a web analyst without Google Analytics? Capturing errors on screenshots is one of the daily routines for the QA engineers. That’s why it’s crucial to find a couple of functionality-rich yet easy to use screen capture tools which will make description of the bugs more clear and won’t slow down the testing process. To simplify the task of choosing the most convenient software, we are going to share with you the best screen recorder apps for different devices (Windows, Mac, Android, iPhone, etc.) Let’s dive into the world of screen capturing routine!

Evaluating the Best Screen Recorder Software

Reviewing the apps, we set different criteria for every category (screen recorder for PC, free online screen recorder, Mac screenshot tool, screen recording app for Android, etc.). Each of the picks for best screen recorder app offers a unique feature, but they all meet the basi...

A wealth of Chrome extensions available for software testers make our lives easier. They add more functionality to the browser, helping get more work done in a short time. Extensions come in useful when you need to test web page UI or performance, make a screenshot to add to a bug report or clear a browser cache. Furthermore, they are lightweight and easily accessible. So we decided to share a comprehensive list of Chrome extensions for software testers to make your life a little easier, too.

Our Team's Favorite Chrome Extension

We've decided that the best way to start this list is by sharing what the QA Madness team uses the most frequently. Below, you'll find some of their favorite tools.

Touch VPN

VPN can be a big part of geolocation testing. In the sea of alternatives, it may be difficult to reach a conse...

Good testing documentation is as important as a QA engineer's meticulousness and reasoning ability. That’s why we pay so much attention to teaching our Junior QAs how to prepare test cases, checklists, bug reports, and other artifacts. Our team has been working with the e-commerce niche since the early days of QA Madness. In this article, you will find some sample test cases for e-commerce websites and apps you can use during work – as ready artifacts or as a background/examples for your own test cases.

Test Cases in a Nutshell

A test case is a set of actions executed to verify a particular feature or functionality of your software application.

QA engineers can use valid or invalid inputs during testing. Based on that, we distinguish positive and negative test cases. The format and structure of a test case can vary from project to project and even specific features of a product. For example, there are mandatory element...