Articles

Nonfunctional requirements checklist Working with Nonfunctional Requirements

Nonfunctional requirements describe aspects of the system that do not map onto a single piece of functionality. Essentially, they're constraints you need to operate within. Allan Kelly details how running performance tests regularly can be the key to nonfunctional requirements, as well as how much value these constraints produce.

Allan Kelly's picture Allan Kelly
Automation is Not God Automation Test Suites Are Not God!

In today’s age of tight deadlines and accelerating delivery cycles of software, test automation is surely favorable for the world of functional testing and critical to the success of big software development companies. But its various benefits have led to unrealistic expectations from managers and organizations. This article highlights the role and use of automation in an agile context and the irreplaceable importance of manual testing.

Nishi Grover Garg's picture Nishi Grover Garg
Agile Performance Testing

Approaching performance testing with a rigid plan and narrow specialization often leads to testers' missing performance problems or to prolonged performance troubleshooting. By making the process more agile, the efficiency of performance testing increases significantly—and that extra effort usually pays off multi-fold, even before the end of performance testing.

Alexander Podelko
Load and Performance Test Plan (template)

This load andperformance test template will help the user to design an effective load test plan. The template covers all aspects of a load testing phase or level. 

 

Shujaat  Bukhari's picture Shujaat Bukhari

Better Software Magazine Articles

Using Agile and DevOps to Achieve Quality by Design Using Agile and DevOps to Achieve Quality by Design

When software nears completion, it is the wrong time to focus on quality. Product delivery improves if you invest in a plan, validate in small increments, and focus on continuous testing.

Michael Sowers's picture Michael Sowers
Achieving Continuous Improvement and Innovation in Software

There is tremendous pressure on software development teams to deliver software faster, better, and cheaper. Quality engineering with a focus on innovation is the answer

Michael Sowers's picture Michael Sowers
handstand The Power of Thinking Upside Down

Software developers can become bogged down trying to keep up with agile process and procedures. Get better results by rethinking your approach to balancing focus, agility, management, and testing.

Paul McMahon's picture Paul McMahon
Your Professional Responsibility for Security and Performance

It is Johanna Rothman's belief that security and performance are no longer nonfunctional requirements in modern-day software development. Instead, we must prepare to accommodate security and performance needs in all projects.

Johanna Rothman's picture Johanna Rothman

Interviews

Melissa Benua Whole Team Quality: A Conversation with Melissa Benua
Video

Melissa Benua, director of engineering at mParticle, chats with TechWell community manager Owen Gotimer about the importance of whole team quality, how to get started using the test pyramid, and how developers can start writing testable code.

Owen Gotimer's picture Owen Gotimer
Adam Auerbach Performance Testing and Value Stream Analysis: An Interview with Adam Auerbach
Video

In this interview, Adam Auerbach, vice president and cohead of the DevTestSecOps practice at EPAM Systems, discusses the book The Kitty Hawk Venture, his experiences at STARWEST, and the topics of performance testing and value stream analysis.

Jennifer Bonine's picture Jennifer Bonine
Amir Rozenberg Implementing Digital Transformation: An Interview with Amir Rozenberg
Video

In this interview, Amir Rozenberg, director of product management at Perfecto Mobile, says the success of a business depends on taking advantage of web apps that improve and simplify the customer experience, addressing options that will yield a successful implementation.

Jennifer Bonine's picture Jennifer Bonine
Andreas Grabner discusses testing throughout the software development process Test throughout the Entire Development Process: An Interview with Andreas Grabner
Video

In this TechWell interview, Andreas Grabner explains why it's best to test throughout the entire development process. He discusses the severe impact small changes can have on performance and scalability, as well as a few key metrics that will surprise software professionals. 

Josiah Renaudin's picture Josiah Renaudin

Conference Presentations

STARCANADA 2019 Performance Testing in a Containerized World
Slideshow

Containerizing applications introduces major changes to the way we run those applications. We can now share infrastructure and resources, but this introduces the need to control the way resources are used—from a sanity perspective first and a financial objective second.

Valentin Guerlesquin
STARCANADA 2019 How Fast Is My App? Performance Testing 101
Slideshow

Join Gene Gotimer as he showcases open source tools like JMeter and Gatling to measure different types of performance testing. He'll also discuss how Firefox and Chrome can show what the user experience is like in terms of performance.

Gene Gotimer
Continuous Performance Testing: A Tale of Two Worlds
Slideshow

Once upon a time, in a land far away, application performance was a differentiator in the market. But in today's competitive landscape, having a highly responsive and scalable application is a basic expectation. Performance no longer lives on the fringe of the quality world.

Kaushal Dalvi
Finding Performance Issues Early with JMeter
Slideshow

Nonfunctional tests like performance tests are often left until the end of the delivery cycle because they can be expensive in terms of time, resources, and effort. However, performance issues can be difficult to resolve when found late in the software development lifecycle. Apache JMeter is an open source tool designed to load test functional behavior and measure performance. JMeter can be used to develop, manage, and execute load and performance tests while the code is being developed, rather than waiting to do performance testing until just before release. By using it early in your delivery pipeline, you can find and resolve performance issues as soon as they are introduced. Join Bob Foster as he shows how to use JMeter, design test scenarios, parameterize and seed tests, and execute those tests within Jenkins as part of a CI/CD pipeline.

Bob Foster

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