Conference Presentations

STAREAST 2018 Devices and Desires: How Do Humans Experience Software?
Slideshow

We consume and still we desire more—more devices, more apps, more data, more bandwidth, more connectivity. The more we have, the more we want. We assume that to be true—those of us who work in the software industry. But is that true? To understand what is really required of our products, we need to design and test a pyramid of interlocking quality attributes that, together, make for an optimum experience. Isabel Evans discusses why and how we can evaluate UX and what is takes to deliver better UX to our customers. Isabel looks at the needs of the individual software user in conjunction with pressures from the commercial imperatives from the business and external forces from government, the environment, and the needs of society. To test the UX and thus deliver a good experience, we first need to understand the humans who use our products and match their needs and desires to the software’s user experience.

Isabel Evans
STAREAST 2018 Not Your Parents’ Test Automation: Application of Non-Traditional Automation
Slideshow

Most software organizations have a test automation initiative—some just beginning and others humming right along. Typically, these initiatives focus on traditional automation—using a software package to automate test cases or user stories. However, if you use only the traditional approaches to automation, you will miss opportunities to exploit the complete powers of automation. Paul Grizzaffi shares real-world examples where non-traditional automation or “automation assist” approaches, including high volume automated testing, have provided high business value testing in his company. He highlights instances where traditional methods could not have provided the same level of testing. Paul shares thoughts to keep in mind when implementing automation assists and demonstrates examples of helpers he’s created from tools not traditionally used for test automation.

Paul Grizzaffi
STAREAST 2018 Use Path Analysis in Test Design for Better, Faster Testing
Slideshow

No question about it … software is highly complex maze, and it could take many lifetimes to manually test all the paths in a typical business app. Automation doesn’t help much because it’s not smart enough (yet) to design tests. Rob Sabourin shares his experiences testing complex application—some with more possible paths than particles of matter in the visible universe. Although programmers have applied path analysis to structural unit tests for years, path analysis has been mostly neglected in areas of end-to-end testing, workflow, process flow, usage scenarios, data flow, and system level control flow. See how you can employ path analysis techniques to dramatically narrow down the myriad paths to a small collection which will quickly expose important cross feature interference, shared object, and resource contention bugs.

Robert Sabourin
STAREAST 2018 Testing in a Microservices and Continuous Delivery Environment
Slideshow

The combination of microservice architectures and continuous delivery (CD) create a difficult scenario for integration and release testing. Even though microservices often introduce a huge number of integrations and transitive dependencies, testing still must be completed quickly to keep the pipeline flowing smoothly. Robert Williams surveys the techniques and tools available today for testing one or more microservices against a mix of real and virtualized dependencies in various stages of the CD pipeline. He explores structured testing around multiple versions of those services and their dependencies. Robert demonstrates semantic versioning and a console for traffic shaping so you can specify a range of versions of microservice dependencies and automatically test the candidate service against a range of real or virtualized dependencies.

Robert Williams
STAREAST 2018 Exploratory Testing: Learn to Do It like a Bloodhound
Slideshow

Let’s face it—dogs are born to sniff everything. Using their noses, they gather information from other dogs, people, and most everything. We teach dogs to use their noses to find bombs, predict seizures, locate cancer cells, detect drugs, and so much more. When dogs smell, they are not just recording an odor; they get an entire story. Although testers have fewer scent receptors than dogs, Susan Zampino says that we can learn how to gather information like a dog to drive our exploratory testing. Using active audience participation, Susan will stimulate participants to rely on their sense of “smell” during exploratory testing sessions. Learn and practice multiple new techniques to gather information and uncover hidden risks. With some practice and consistent focus on using your technical, business, and testing experiences, you can become a bloodhound exploratory tester.

Susan Zampino
STAREAST 2018 Test Management in Agile—What Happened to All My Testers?
Slideshow

Substantial confusion exists about the roles and responsibilities of test management when using an agile software development process. Agile seeks to streamline project management and leadership under the role of a ScrumMaster. But what does this mean for test managers? How do they stay involved in the process? What role do they fill? Is it possible that test managers are no longer needed? Join Jeffery Payne for a collaborative dialog to discuss the pros and cons of a variety of test management models he has seen used by companies who have adopted agile. Learn how to best position yourself within the agile model to add value and continue to support your test teams. Take home practical knowledge on how test management is done successfully within agile projects.

Jeffery Payne
STAREAST 2018 Machine Learning and Data Science for Quality and Performance Engineering
Slideshow

Managing the quality and performance of complex systems requires more than simply executing test cases and running load tests. You need to perform careful analysis of test results and production metrics. The sheer amount of data generated in production and testing makes analysis a huge challenge that is often left wanting. With the magic of machine learning (ML) and the application of data science techniques, you have the opportunity to derive valuable and actionable information from big data. Gopal Brugalette shares the basic concepts behind ML, covering clustering, classification, and predictive analysis. He shows you how to implement algorithms using open source tools and languages like Python and R.

Gopal Brugalette
STAREAST 2018 Selenium Hacks: Improving Your Skills
Slideshow

Although Selenium has become the open source standard for simulating user interactions with the browser, Andrew Krug likes to think of it as more than one tool in your toolbelt. Andrew says Selenium is like the Craftsman Bolt-On tool—with one battery and one grip, it can become a circular saw, drill, jig saw, or even a tire inflator. He’ll cover thirty or more Selenium hacks in this fast-paced session. Find out how you can employ Selenium for security testing, visual testing, email testing, easy content testing, performance testing, load testing … you get the drift. Briefly touching on each Selenium hack, Andrew has one goal for this session: for all participants to learn one thing that they can use immediately upon return to their workplace. As a bonus, all code covered in this presentation will be put up on GitHub.

Andrew Krug
STAREAST 2018 The Four Cs and One T of Requirements “Testing”
Slideshow

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Evgeny Tkachenko
STAREAST 2018 Building a Modern DevOps Enterprise Testing Organization
Slideshow

The DevOps movement is front and center across enterprises. Companies with mature systems are breaking down siloed IT departments and federating them into product development teams and departments. Testing and its practices are at the heart of these changes. Traditionally, development organizations have been filled with mostly manual testers and a limited number of automation and performance engineers. Adam Auerbach says this has to change. To keep pace with development in the new “you build it, you own it” environment, testing teams and individuals must develop new technical skills and even embrace coding to stay relevant and add more value to the business. Based on his experiences at Lincoln Financial and Capital One, Adam explores what the DevOps movement is all about, its core values, and proven patterns for how testing must evolve.

Adam Auerbach

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