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Automation Parallel Testing with Selenium and Java

Our client, a leading company in the consumer goods industry, operates an administrative system that manages sales to end customers (retail) and calculates compensation for distributors and autonomous customers. It verifies authorized products, applies promotions, calculates taxes, and generates multiple files. The system is integrated with desktop and web applications for validation and authorization. They wanted to migrate one of their key legacy desktop applications to a web-based platform hence they approached SPEC INDIA for the same.

  • Industry
    FMCG
Technologies
Automation Parallel Testing
Years In Business
36+
Years In Business
Projects Delivered
3000+
Projects Delivered
Happy Clients
200+
Happy Clients
Countries Served
40+
Countries Served

Business Goals and Objectives

  • They were looking for an IT partner who could help them migrate their desktop application to a web app as their desktop solution was handling so much work at once.
  • Secondly during this transition, they aimed to ensure that none of the existing functionality would break
  • They also aimed to automate the testing process to reduce the effort required for each new release or change.

Challenges Faced by Client

Cross-Browser Compatibility 

Cross-Browser Compatibility

One of the main problems was the ability to run tests on multiple browsers at once; while running tests, behaviors of different browsers differed and created problems.

Extent Reporting Generation

Extent Reporting Generation

Creating highly detailed browser-specific reports for each instance during parallel execution was challenging. Another major difficulty was to gather correct outcomes and to compile individual reports for each of the browsers.

  • Cross-Browser Testing Framework

    We developed a cross-browser testing framework using Thread Local, which allowed us to abstract the complexities of different browsers. This provided a unified interface to execute tests seamlessly across various browsers, ensuring smooth compatibility.

  • Error Handling

    We strengthened error-handling mechanisms that can provide descriptive and accurate reports for faster problem detection and correction.

  • Reporting Solution

    With the help of Thread Local, it was possible to create different reports for each working browser. The Extent Reports were incorporated and to get more specific test results for each browser, the reporting mechanism of TestNG was adopted.

How We Tackled the Challenges

Project Glimpse

Work Process

01
Understanding the Project and Setting Goals

We began by thoroughly understanding the client’s current desktop application and what they needed for the web version. Our main goal was to ensure nothing broke during the transition and to make the testing process faster and more efficient.

Understanding the Project and Setting Goals
02
Building the Right Framework

Next, we created a powerful testing framework using Selenium and TestNG. This allowed us to run tests on different browsers at the same time, speeding up the process and ensuring everything worked across multiple platforms.

Building the Right Framework
03
Making Sure it Works on All Browsers

We set up a system that let us test the application on multiple browsers smoothly. By using a method called Thread Local, we overcame the challenges of browser differences, ensuring consistency in results.

Making Sure it Works on All Browsers
04
Improving Error Detection

We introduced better error-handling and logging tools. This made it easier to track down issues quickly, helping us fix problems faster and making sure the tests were more reliable.

Improving Error Detection
05
Generating Clear, Browser-Specific Reports

Finally, we automated the reporting process, ensuring each browser had its own detailed report. This gave the client clear insights into how well the application performed, allowing us to finish the project with fast and efficient test execution.

Generating Clear, Browser-Specific Reports

Results

  • 01.
    Faster Test Completion

    Our parallel testing framework allowed tests to run on multiple browsers at the same time, cutting down the time it took to complete the test process. This meant quicker feedback and faster updates for the client.

  • 02.
    Surpassed Expectations

    Our enhancements in scalability and parallel execution exceeded what the client hoped for, highlighting our dedication to providing smart solutions.

  • 03.
    Stronger and More Efficient Application

    Distributors now enjoy a more reliable and efficient application, thanks to quicker testing across different browsers.

  • 04.
    Ready for the Future

    These improvements not only boosted the current user experience but also set the ADA project up for future growth and ongoing improvements.

Results

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