The Power of Automated Regression Testing in Enterprise Resource Planning (ERP) Implementations
Tags: automated, regression, testing
Published: 2023-10-18 13:01:19

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Enterprise Resource Planning (ERP) systems play a crucial role in modern businesses. And the need for comprehensive regression testing of these complex applications cannot be underestimated. In this blog, we explore the significance of regression testing in software testing and the benefits of leveraging automated regression testing to streamline the process.

With ERP vendors frequently rolling out updates and organizations facing the challenges of manual regression validation, automation emerges as a key solution to ensure timely and accurate testing.

**Regression Testing in ERP Implementations**

Initially, regression validation is performed during the ERP implementation phase, which witnesses significant system changes. However, it is highly recommended to conduct regression testing post-launch whenever new features or integrations with third-party applications are introduced.

**The Automation Advantage**

The Capgemini World Quality Report from 2021/22 recognizes regression testing as an ideal candidate for automation, despite estimates indicating that only 15-20% of regression testing is currently automated. Automating regression testing becomes imperative due to the extensive volume of application changes, making regular validation challenging, especially when relying on non-technical business users. Automation ensures development schedules stay on time and within budget.

**Benefits of Automated Regression Testing**

1. **Elimination of repetitive tasks**: Automation liberates teams from monotonous and time-consuming repetitive tasks involved in running the expanding regression test library. It enables the execution of a comprehensive regression suite within shorter timelines, aligning with the frequent updates provided by ERP vendors.

2. **Improved application stability and performance**: Manual regression validation becomes increasingly error-prone as ERP applications grow in complexity with each update. Automated testing mitigates the potential for human error, enhancing the stability and reliability of the application.

3. **Scalability and reusability**: After their creation, automated tests can be utilized repeatedly, eliminating the requirement for repetitive test development. Automated testing can run continuously, at any time of the day, providing flexibility that surpasses the limitations of manual testing conducted by human testers.

4. **Enhanced test coverage**: Determining what, when, and how often to test manually can be challenging. Intelligent test automation platforms leverage AI capabilities to delve deep into business processes, assisting in identifying the areas requiring extensive testing. This enables organizations to achieve optimal test coverage efficiently.

**Conclusion**

Automated regression testing plays a pivotal role in enterprise test automation, offering numerous advantages over manual testing approaches. As ERP vendors release updates more frequently, organizations face the growing need for efficient and comprehensive regression validation. By embracing automated regression testing, businesses can mitigate the challenges associated with complex ERP integrations and customizations, ensuring accuracy, stability, and scalability. Opkey’s AI-driven enterprise test automation platform revolutionizes regression testing by reducing costs, effort, and timelines. It enables non-technical users to create automated regression tests effortlessly with a no-code, drag-and-drop interface. The platform’s extensive repository of pre-built test accelerators enhances test coverage from the start. It provides detailed change impact analysis reports to prioritize regression test cases effectively. Opkey’s self-healing script technology automates test maintenance, reducing efforts by over 80%. The platform ensures flawless ERP integrations and customizations through comprehensive end-to-end testing.