Performance testing helps to determine if a system is reliable and comfortable to use. In this post, we’ll explain the main principles of Agile performance testing as well as its benefits.
Before launching an app or a website, it’s crucial for a developer and admin to know how the entire system behaves under stressful situations. Testing out the page speed, improving scalability, ensuring that server capacity is sufficient for handling high traffic levels, as well as knowing if the product is stable during long user sessions.
Skipping this crucial step, companies leave dozens of user experience issues unaddressed. As a result, developers need to do bug fixing later, when the amount of pressure, money and time spent will be exponentially higher.
While performance testing is important, it can only be 100% beneficial when done right. The lack of flexibility, internal communication, and precision during reporting sessions can all sabotage the workflow. That’s why the practice of Agile performance testing services is often deployed in companies and startups. In this blog post, we’ll take a look at some benefits such a framework offers and examine it step-by-step.
The idea behind Agile testing is to start the process at the beginning of the testing sprint, not at the end as it’s traditionally been done. This way, a developer is capable of pinpointing and solving issues early on, without waiting for technical debt to pile up.
Before starting performance testing in Agile, team members break the process down in stages as follows;
As soon as all of the three points are hit, a developer can consider Agile testing to be successful. As opposed to regular test practices, such an approach is way more efficient when it comes to bug flagging and reporting at the early stages of development.
Over the last decade, Agile methodology in performance testing has proven to be quite efficient among startups. It is crucial when it comes to developing a reliable product and reduce the number of follow-up questions from users as well as increase the positive user experience.
Agile performance testing approach provides more than a few benefits at the development stage as well. Let’s examine the main ones.
Thanks to detailed planning and the huge amount of communication that Agile testing presumes, the entire development process becomes faster and more efficient. Thanks to frequent testing cycles, everybody on the team is updated on the progress even when it comes to smaller issues and code changes.
With performance testing in Agile development strategy, the sizes of testing updates are easily manageable and the workflow is smoother.
One of the benefits of Agile performance testing is that it helps to determine if the current hardware used for development, as well as the software involved, is powerful enough. As being able to plan and implement capacity management requires a strong knowledge of the system itself, performance testing comes in handy. Procedures like load testing, stress testing or soak testing allow developers to examine the data load that a product is capable of handling.
Thanks to Agile development performance testing, a working team would also be capable of finding out a number of people that can use the platform simultaneously, prevent and detect possible memory leaks, and deal with phantom issues.
The importance of performance testing is crucial when it comes to building a strong brand. Modern users have a low tolerance for bugs and performance issues. In order to have low retention rates and lower the number of support tickets, email questions and phone calls, a developer should conduct thorough performance testing.
Moreover, the low reliability of an end product can lead not just to a reputational hit but to governmental fees. One of the goals of performance testing is to eliminate the possibility of data leaks and security breaches. The fines for these cases can reach millions of dollars – so it’s better to not neglect performance testing.
Emulating various user scenarios and testing the reaction of the system to such situations is the backbone of performance testing. By predicting all the possible use cases for the system, a development team makes customer support way easier than it would’ve been otherwise.
It’s obviously hard to predict every situation possible to a tee; however, thanks to performance testing, the number of unknown cases is narrowed down and documented. All the issues encountered while examining a particular scenario are fixed beforehand so that a user will not be irritated while visiting an app or a website.
As we’ve already covered, the performance testing in Agile scrum methodology preaches full-cycle testing as one of its main pillars. Such an approach is adopted primarily because running performance testing sprints straight from the start of coding pays off in the long run, thus reducing the cost of making changes.
This point was proven by Kent Beck’s curve: reducing the feedback circle as well as being able to quickly determine if the developed feature fits the scope of the app reduces the cost of change exponentially.
If you’re about to release a mobile application, software or a website and would love for someone to handle performance testing, consider reaching out to Performance Lab. As a team of experienced testers and developers, we have years of experience of planning and implementing end-to-end testing.
Here are the types of performance testing in Agile methodology we can handle for you at Performance Lab.
Performance testing is essential when creating a reliable product. For one, it allows developers to run the system back-to-back before showing it out in the open. By conducting performance testing early on, a team is capable of reducing the cost of change tremendously.
Agile performance testing promotes a full-cycle testing process, working in small (Agile) teams that constantly communicate and report to one another with quick reactions to any system change.
At Performance Lab, we have tested hundreds of projects using the Agile performance testing framework. The Agile performance testing strategies have proven to be quite useful for startups and big companies alike. If you’d like us to test your project, contact us or take a look at our services.