With the traditional waterfall method of testing, achieving quality and faster time to market is difficult. Agile testing has emerged as an alternative, where development and testing take place simultaneously instead of operating in their respective silos. Let’s look at what it means to perform agile testing, what practices are necessary, and how agile testing can benefit your software releases.
There is a lot of interest in organizations around a transformation to agility. However, the focus is usually on agile development, so it may not be clear how software testing is done in agile. If you're responsible for leading your testing teams, don't let them be left behind. Here’s how you can make testers part of the transformation, too—step by step, because this is agile, after all.
DevOps does speed up your processes and make them more efficient, but companies must focus on quality as well as speed. QA should not live outside the DevOps environment; it should be a fundamental part. If your DevOps ambitions have started with only the development and operations teams, it’s not too late to loop in testing. You must integrate QA into the lifecycle in order to truly achieve DevOps benefits.
When you’re designing a dashboard to track and display metrics, it is important to consider the needs and expectations of the users of the dashboard and the information that is available. There are several aspects to consider when creating a new dashboard in order to make it a useful tool. For a mnemonic device to help you easily remember the qualities that make a good dashboard, just remember the acronym “VITAL.”
The internet of things (IoT) continues to proliferate as connected smart devices become critical for individuals and businesses. Even with test automation, performing comprehensive testing can be quite a challenge.
Because enterprise applications are highly interconnected, development in stages puts a strain on the implementation and execution of automated testing. Service virtualization can be introduced to validate work in progress while reducing the dependencies on components and third-party technologies still under development.
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.
Jeremias Rößler, founder of ReTest, discusses his company’s open source re-check tool, how customer input was vital to the tool’s development, and shares insight on growing a start-up. Jeremias also provides resources for learning about AI that can guide you on how to apply AI into your testing strategy.
In this interview, Adam Satterfield, director of testing and quality at Anthem, discusses the core components that testers need to understand in order to create a test strategy in an agile environment. He also talks about the need to build better communication skills through active listening. And Adam offers advice on sharing the things you have learned through blogging, writing for sites like the TechWell community sites, or becoming a presenter at a conference, as well as the benefits you can gain from that.
In this interview, Bob Galen, principal agile coach at Vaco Agile, talks about the importance of getting rid of silos by breaking down the barriers of “them and us” and becoming “we.” He also discusses the need for agile managers to steer away from a tactical management view toward a more strategic leadership view. That means leading their teams by setting expectations and guidelines and being available to help if needed, but ultimately just trusting their teams to get the job done.
Most modern testing, especially in a DevOps model, uses a lot of telemetry to evaluate and monitor quality of experience for apps and services. In this interconnected world, there is power and risk in data. Ken Johnston will share his personal experiences dealing with US and European Union privacy regulations and the methods he and his team have implemented to mitigate the potential of significant penalties for the misuse of data. He will cover privacy-preserving techniques such as differential privacy and private enclave, what constitutes primary versus secondary uses of data, and how you should handle personally identifiable information (PII). You'll leave with a better understanding of how to keep data private and secured, as well as how to keep your team adhering to privacy best practices and regulations.
Serverless cloud applications are rapidly moving into the mainstream. In this model, teams focus on developing and deploying code on a known technology stack and runtime, with fixed interfaces for application, database, and network.