Selenium HQ vs Telerik Test Studio comparison

Selenium HQ is an umbrella project that includes a number of tools and frameworks that allow for web browser automation. In particular, Selenium offers a framework for the W3C WebDriver specification, a platform- and language-neutral coding interface that works with all of the main web browsers.

Selenium is a toolset for automating web browsers that uses the best methods available to remotely control browser instances and simulate a user's interaction with the browser. It enables users to mimic typical end-user actions, such as typing text into forms, choosing options from drop-down menus, checking boxes, and clicking links in documents. Additionally, it offers a wide range of other controls, including mouse movement, arbitrary JavaScript execution, and much more.

Although Selenium HQ is generally used for front-end website testing, it is also a browser user agent library. The interfaces are universal in their use, which enables composition with other libraries to serve your purpose.

The source code for Selenium is accessible under the Apache 2.0 license. The project is made possible by volunteers who have kindly committed hundreds of hours to the development and maintenance of the code.

Selenium HQ Tools

These three main Selenium HQ tools have powerful capabilities:

• WebDriver: If you are just starting out with desktop or mobile website test automation, you will be using WebDriver APIs. WebDriver controls the browser and executes tests using the automation APIs that browser vendors provide. This gives the impression that a real person is using the browser. Because WebDriver's API does not need to be compiled alongside application code, it is not intrusive. As a result, you can test the same application that you push live.
  
  
• IDE: Develop your Selenium test cases using an IDE (integrated development environment). The most effective way to create test cases is to utilize this simple Chrome and Firefox extension. IDE uses Selenium commands that are already in use to record user activity in the browser with parameters set by the context of the element. This is an excellent approach to learning Selenium script syntax and will save you time.
  
  
• Grid: You can run test cases on several machines and operating systems with Selenium Grid. The local end controls how the test cases are triggered, and the remote end automatically runs the test cases after they are triggered.

Reviews from Real Users

Selenium HQ stands out among its competitors for a number of reasons. Two major ones are its driver interface and its speed. PeerSpot users take note of the advantages of these features in their reviews:

Avijit B., an automation tester at a tech services company, writes of the solution, “The driver interface is really useful. When we implement the Selenium driver interface, we can easily navigate through all of the pages and sections of an app, including performing things like clicking, putting through SendKeys, scrolling down, tagging, and all the other actions we need to test for in an application.”

Another PeerSpot reviewer, a software engineer at a financial services firm, notes, “Selenium is the fastest tool compared to other competitors. It can run on any language, like Java, Python, C++, and .NET. So we can test any application on Selenium, whether it's mobile or desktop."

Telerik Test Studio is an innovative and easy-to-use automated web, WPF and load testing solution. Test Studio tests support essential technologies like ASP.NET AJAX, Silverlight, PHP and MVC. Test Studio functional testing is a comprehensive yet cost-effective automated testing suite. Users can complete tasks quickly and easily with the product's point-and-click interface, which is augmented by Telerik-exclusive features like a visual storyboard and 3D element selection. Test Studio also offers script-less test automation for Silverlight applications. Test Studio load tests allow users to capture quickly capture, multiply and replay complex web traffic. Record HTTP traffic from desktop browsers, mobile devices and web services, and replay traffic with hundreds or thousands of virtual users spread across multiple machines. Fine-tune your load scenario with data binding, user authentication, and dynamic targets. Test Studio Mobile is an intuitive and easy to use test automation solution for Mobile application testing. Create tests once and test across multiple devices and OS's. The point and click functionality allows users to capture quickly and replay complex mobile testing functionality. There is no need to write a single line of code. Test against any number of real devices as you wish or through an emulator by connecting through Wifi. Test Studio for APIs helps customers verify the integrity and reliability of their APIs in an easy way and incorporate their API testing effort in their continuous testing and delivery process. Test Studio for APIs is used to determine whether APIs return the correct response for a broad range of commonly accepted requests, react properly to edge cases such as failures and unexpected inputs, as well as deliver the responses in an acceptable amount of time.