How to Develop an Agile Testing Strategy

Continuous Testing

The agile testing methodology has gained a foothold in software development in recent years, replacing older, more structured methods of testing. Agile testing methods allow developers and testers to work collaboratively with each other, with other departments, and with end users. The agile testing process is flexible by design so that testing teams can shift left throughout the software development lifecycle.

But what is agile in testing, and how can teams successfully transition to agile testing types of operation within their existing software testing strategy?

In this blog, we will answer those questions and explore ways to develop a successful agile testing strategy for your organization.

What Is an Agile Testing Strategy?

What is agile testing? An agile testing strategy is a comprehensive approach to software testing within the software development lifecycle. As part of this strategy, testers collaborate with customers, end users, and teams across the development pipeline to meet quality assurance objectives in the most optimal way.

With the agile methodology in software testing, processes are ever-evolving based on new findings—and outdated practices are phased out accordingly. In an agile testing environment, solutions continually evolve based on collaboration and trial and error. Unlike the agile testing methodology, traditional methods of testing usually involve a structured, step-by-step approach to development with little room for flexibility or innovation. These older methods, such as the Waterfall method which begins each project with a clearly defined set of processes and roles and sticks to them throughout, do not consider the likelihood that new findings will come to light throughout the software development lifecycle, making shifting left more of a challenge.

Cross-functional teams are a hallmark of a software agile testing strategy. With agile in testing, every team member is responsible for the ultimate success of the product, so developing an agile testing environment is not a task for testers alone—testers collaborate with other departments, developers, customers, and businessowners alike during all phases of the development pipeline.

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The Agile Testing Strategy Quadrants

Testing in agile goes hand in hand with continuous testing, a software testing methodology that identifies risk at all stages of the development cycle, allowing teams to shift left as needed. With agile testing, testers work continuously rather than sequentially.

Agile methodology expert Lisa Crispin developed a diagram of software testing in agile, divided into four quadrants known as the Agile Testing Quadrants, to serve as a guide to testers and developers looking to adopt agile testing methodologies.

The below diagram shows the four quadrants of the agile methodology in testing:

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It should be noted that this diagram is meant to be a guide for agile development and testing only—not a step-by-step rulebook. Testers and developers need not approach each quadrant sequentially. The chart is a helpful model for cross-functional teams to use as they plan and execute tests.

Steps to Developing an Agile Testing Strategy

Now that we have explored agile testing more in depth, here are some components of the agile testing methodology that testers can adopt to successfully develop their own agile testing strategy.

Communicate and Collaborate

Communication and collaboration are key to agile testing, as testers and developers must work together on an ongoing basis. Testing teams also work closely with end users to determine their goals for the application or software. Testers should therefore initiate and maintain communication with end users and other teams throughout the agile testing process. Testers should get to know their domain expert and other key contributors in order to understand the goals of the application.

Prioritize Test Cases

In the early stages of application development, testers should prioritize the most important end user needs and test cases, working with analysts and developers to devise the most relevant test cases. As the development process unfolds, testers should revisit their initial priorities to ensure that they both met their goals and understand what cases to test next.

Incorporate Automation

Automation is an invaluable tool for agile testing teams, allowing tests to run automatically while the application is in development. Test automation saves time and resources and helps ensure that bugs are caught early, allowing teams to shift left accordingly.

Develop Your Agile Testing Strategy With Perfecto

An agile testing software strategy is the preferred testing method for testing teams today. An agile testing strategy provides flexibility to shift left, allowing teams to deliver higher quality applications faster. Agile testing also allows organizations to deliver features and applications that are of high value and relevance to their customers.

With Perfecto, teams can leverage a platform that fits seamlessly into an agile testing strategy so that they can develop and release high-quality apps with ease. Perfecto also helps teams achieve more stable automation.

See how Perfecto works across mobile, web, and desktop testing, scriptless automation, AI-driven execution, and analytics in these guided demos.

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