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Selenium testing: improving the quality of ecommerce

Selenium testing plays a vital role in the ecommerce industry by ensuring the smooth functioning and reliability of websites. With its ability to automate testing processes, Selenium helps identify and fix any flaws or errors in website functionality, thereby improving the overall user experience.

In this article we will share the essential aspects of Selenium testing and why it is considered a powerful tool that makes it easier for ecommerce companies to offer their customers a smooth and error-free online shopping experience.

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selenium testing

What is Selenium?

Selenium is a set of tools and open source libraries used for browser automation. Selenium is often used for:

  • Allow users to test the functionality of their websites in different browsers.
  • Perform cross-browser testing to check if the website works consistently across different browsers.

The tool provides a single interface that allows you to write test scripts in programming languages ​​such as Ruby, Java, NodeJS, PHP, Perl, Python, JavaScript, and C#, among others. Selenium is very extensible and can be integrated with other tools and frameworks like TestNG, JUnit, Cucumber, etc.

The importance of Selenium testing

Manual testing can be time-consuming and prone to human error. Selenium Automation enables you to run tests quickly and accurately, reducing the likelihood of human error and ensuring consistent test results.

Selenium allows developers and testers to automate testing of web applications across different browsers and platforms. Its main features are:

1. Language support:

Selenium allows you to create test scripts in different languages ​​such as Ruby, Java, PHP, Perl, Python, JavaScript and C#, among others.

2. Browser Compatibility:

Selenium allows you to test your website in different browsers such as Google Chrome, Mozilla Firefox, Microsoft Edge, Safari, Internet Explorer (IE), etc.

3. Scalability: 

Automated testing with Selenium can easily scale to cover a wide range of test cases, scenarios, and user interactions. This scalability ensures maximum test coverage of the application's functionality.

4. Reusable Test Scripts:

Selenium allows testers to create reusable test scripts that can be used in different test cases and projects. This reuse saves time and effort in creating and maintaining test scripts.

5. Parallel tests:

Selenium supports parallel test execution, allowing multiple tests to be run simultaneously. This helps reduce overall testing time, making the development process more efficient.

6. Documentation and reports:

Selenium provides detailed test execution logs and reports, making it easy to track test results and identify areas that require attention.

7. User experience testing:

Selenium can simulate user interactions and behavior, allowing testers evaluate user experience and ensure that the application is intuitive and easy to use.

8. Continuous integration and continuous implementation (CI/CD):

Selenium can be integrated into CI/CD pipelines to automate testing of every code change. This integration helps identify and address issues earlier in the development cycle, allowing for faster, more reliable releases.

The Selenium Tool Suite

Selenium is not just a single tool, but a suite of software, where each piece meets different QA testing needs, these are the components:

  • Selenium Integrated Development Environment (IDE)
  • Selenium Remote Control (RC)
  • Selenium WebDriver
  • Selenium Grid
selenium tools suite
Selenium Tools Suite

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How to choose the right Selenium tool for your needs

Selenium IDE

Why choose?

To learn concepts about automated testing and Selenium, including:

  • Commands for type, open, click and wait, assert, verify, etc.
  • Locators like id, name, xpath, css selector, etc.
  • Run custom JavaScript code using runScript.
  • Export of test cases in various formats.
  • Create tests with little or no prior programming knowledge.
  • To create simple test cases and test suites that you can later export to RC or WebDriver.
  • To test a web application only in Firefox and Chrome.

Selenium RC

Why select this tool?

  • Design a test using a more expressive language than Selenese.
  • To run tests on different browsers (except HtmlUnit) and on different operating systems.
  • To implement testing across multiple environments using Selenium Grid.
  • To test your app with a new browser that supports JavaScript.
  • To test web applications with complex AJAX-based scenarios.

Selenium WebDriver

Why choose?

  • Use a certain programming language when designing the test case.
  • Test feature-rich AJAX-based applications.
  • To run tests in the HtmlUnit browser.
  • To create custom test results.

Selenium Grid

Why use it?

  • To run Selenium RC scripts on multiple browsers and operating systems simultaneously.
  • To run a huge test suite, which needs to be completed as soon as possible.

The impact of testing, quality control and the use of tools like Selenium in online stores.

Implementing Selenium for testing your web applications has a significant impact on business objectives in the short and long term. With a team of specialized talent and the right tools you can:

Offer Quality Guarantee and User Experience:

Selenium ensures higher quality in our web applications, which directly translates into a better experience for the end user. By performing extensive automated testing, we can identify and fix potential issues before they impact shoppers, ensuring they enjoy an optimal, friction-free browsing experience.

Reduce Costs and Development Times:

The implementation of Selenium in the testing process allows us to reduce development times and associated costs. Test automation streamlines problem identification and resolution, significantly shortening development cycles. This allows us to implement changes more quickly and with less risk of introducing errors, which in turn reduces operating costs and increases efficiency.

Develop Greater Reliability and Confidence in the Product:

By improving test coverage and testing accuracy, Selenium provides greater confidence in the quality of our final product. This reliability is crucial in a competitive market, since it allows us to launch products on the market with the assurance that they will work correctly, generating trust in our users and strengthening our reputation.

Increase Scalability and Adaptability:

The scalability of Selenium allows us to quickly adapt to market changes. Being a flexible and scalable tool, it offers the ability to expand our tests to cover new functionalities or critical areas as our application grows, always maintaining high quality standards.

Now is your turn!

As we have seen, Selenium is a tool that directly impacts the quality, efficiency and competitiveness of our software products. Its effective implementation not only improves the user experience, but also optimizes our internal processes, reducing costs and development times. This investment in quality translates into increased customer confidence and a competitive advantage in a demanding and constantly evolving market.

Optimize the quality of your software today! Ready to ensure flawless performance and exceptional user experience? Orienteed's Quality Assurance (QA) service is here to offer you tailored solutions.

Let's talk about how we can take your software quality to the next level! 

Contact us now for a free consultation and find out how we can improve your product and meet the needs of your users. Your success starts with quality.