What is Selenium? A full Study

Take up the role of the leader of a company that produces software programmes. Knowing the software development lifecycle well, you must be aware that testing the product is one of the most important steps in ensuring its release and that it will be free of bugs and able to satisfy consumers' expectations. However, if this testing procedure is carried out manually, it can be quite laborious and time-consuming. So what if the testing procedure could be automated? It would unquestionably increase productivity and efficiency. The tool that aids in testing process automation, resulting in the execution of Selenium Automation Testing, is what Selenium is, and this is your solution to the question "What is Selenium?"

This blog will provide you a thorough overview of what is Selenium as an open-source automated testing tool, pros & cons of selenium, how to selenium download, and how to install selenium webdriver.

Complete information about What is Selenium?

One of the most well-known and often used software testing tools is Selenium, which is open-source, free, and used to test web applications across various platforms and browsers. A single interface is used throughout the Selenium Automation Testing process, which enables users to create test scripts in a variety of computer languages, including Java, Python, C#, Ruby, Perl, PHP, and NodeJS. The Selenium Automation Tool can only be used to test online applications; it cannot be used to test desktop or mobile applications, it is crucial to remember.

What is Software Testing?

Before a product is officially launched onto the market, testing is done to assess its usability, dependability, and performance. Every product that surrounds us has been evaluated before it is made available to the general public. We now live in a technologically advanced society where we are much more dependent on digital technologies. These digital objects are hardware entities, and the software that controls them governs how they behave. How then can we make sure that these machines can carry out our instructions to the letter? We are able to confirm this through software testing.

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Limitations of Manual Testing

• It requires a lot of time.
• It has a small scope and always needs a tester.
• Human mistake is very likely, and the quality of the product is also subpar.
• Some flaws and test cases might not be found
• The performance and batch testing are not supported.

Due to the shortcomings of human testing, emphasis shifted to automation testing, and Selenium Automation tool gained popularity. It entails running test cases using a tool in order to avoid manual intervention.

Advent of Selenium Automation Tool

In order to solve the faults of its predecessors, which were later discovered through Selenium Automation Testing, the Selenium Automation Tool evolved over time and underwent various iterations. We shall examine its beginning in this part using a diagrammatic representation.

Selenium Suite of Tools

The Selenium Automation software is not a single product, but rather a group of programmes, each of which helps the company with a certain set of testing needs. The equipment is:

• Selenium Integrated Development Environment (Selenium IDE)
• Selenium Remote Control (Selenium RC)
• Selenium WebDriver
• Selenium Grid

Selenium Uses: Its Advantages

• An open-source, cost-free testing framework is the Selenium Automation Tool. Compared to its rivals, which typically have a licencing fee, this makes it quite appealing.
• Python, Java, Perl, Ruby, PHP, and C# are just a few of the programming languages that Selenium supports for text scripts.
• It is quite dependable due to its track record of producing correct findings.
• Selenium makes it easier to run test cases on multiple platforms, including Android, Windows, iOS, Linux, and Mac.
• Multiple web browsers, including Chrome, Opera, Safari, Internet Explorer (IE), and Firefox, support Selenium automation testing.

Limitations of Selenium

• The fact that Selenium can only be used to test online apps and is unsuitable for testing mobile or desktop software applications is a significant limitation of the tool.
• Aside from customer communities, there is no guaranteed user support.
• It is unable to access web elements that are determined to be outside of the web application that is being tested.

Selenium Jobs

• Selenium Tester

Job (selenium tester salary in the U.S. is $97,500 per annum)

• Selenium Automation Engineer
• Selenium Quality Engineer – Automation
• Java Selenium Automation Engineer
• Selenium Test Analyst
• Senior QA Automation Engineer
• Software Development Test Engineer

Conclusion

Future industrial processes will undoubtedly be governed by automation. It is believed to boost effectiveness and ensure ROI. Selenium will undoubtedly continue to be the preferred tool given this. It might have its own drawbacks, but its advantages outweigh those of other tools, especially in three key areas: cost, versatility, and parallel testing. These three characteristics make Selenium one of the most favoured tools, and there is no doubting that.

We at Syntax Technologies provide you with best guidance and skills related to all aspects of Selenium through our SDET Automation Testing Course.

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Hi, this is Charles Smith, IT expert at Syntax Technologies, the world's leading IT course provider established in Virginia, USA.