STARWEST 2023 - Testing for Developers
Monday, October 2
Test Design for Fully Automated Build Architecture
Imagine this…as soon as any developed functionality is submitted into the code repository, it is automatically subjected to the appropriate battery of tests and then released straight into production. Setting up the pipeline capable of doing just that is becoming more and more common and something you need to know about. But most organizations hit the same stumbling block—just what IS the appropriate battery of tests? Automated build architectures don't always lend themselves well to the traditional stages of testing. In this hands-on tutorial, Melissa Benua introduces you to key test...
Tuesday, October 3
Automating Visual Tests with Cypress
In this workshop, we learn what "visual testing" is and how it's different from traditional functional testing. Essentially, a picture is worth a thousand assertions. We can take visual snapshots of our apps during automated tests and compare them over time. Any changes detected are flagged for testers to inspect. Good visual testing uses AI to flag significant things like missing elements instead of insignificant things like a 1-pixel shift. To demonstrate this, we will automate a test for an example web app using Cypress and JavaScript without and then with visual snapshots. For visual...
Wednesday, October 4
JavaScript Mutation Testing: Improving Confidence in Your Tests
PreviewJavaScript code requires effective testing strategies to avoid bugs in production. Code coverage metrics alone can be misleading and don't necessarily indicate that the code is actually working as intended. It can be easy to get high code coverage metrics, but not actually test anything meaningfully. To address this problem, this session will explore the concept of JavaScript mutation testing. Mutation testing introduces small changes or "mutations" to the code and then expects tests to fail. This technique helps identify areas of the code that may need improvement and strengthens...
Thursday, October 5
How My Testing Skills Served My Personal Life
Kristoffer Nordström faced one of the most challenging and emotional times of his life when his daughter was diagnosed with a rare and life-threatening disease. As a caregiver, father, and primary project manager, he had to learn everything he could about her illness, treatment options, and potential outcomes. The skills he acquired as a tester helped him manage this overwhelming amount of information, make sense of it, and develop a plan of action while still being a loving and ever-present parent. He asked questions, researched, and analyzed data to make informed decisions about his...
Metrics That Matter!
PreviewIn this exhaustive testing world, it can be daunting to measure multiple metrics to achieve the end goal of higher product quality. Measuring metrics can quickly become a daunting task that can pose several challenges on the time and efficiency front. What are these two simple metrics that can get you to your finish line? How can teams use these metrics to bring about a process change to set high quality standards? In this session, attendees will take away simple, but effective, ideas that can help their teams to clearly define their product quality goals, and attach a quantifiable...
A Realistic Approach to Scalable Testing for Cross-Team Distributed Systems
Let’s face it. Building tests tends to take more time than developing new features themselves. It is tedious to build sufficient coverage and cumbersome to maintain long-term. However, on an enterprise systems-level, tests are crucial in ensuring bugs or defects are caught before they reach clients. As engineers, we pour our hearts and souls into trying to identify defects before we release our code to clients. But when rolling out big features, it is rare to successfully complete a software deployment process without some errors popping up along the way. This challenge becomes...
Coded Automation Isn't Dead—A Deep Dive on the Page Object Pattern with Some Super Cool New Twists
Software Development Engineers in Test know that page objects have long been used to make test automation more resilient. This talk evolves the page object pattern in ways that provide some really strong advantages over the traditional approach. Timothy Heck will demonstrate how to make page objects isolated from the browser automation technology, making it possible to switch from Selenium to Playwright (or the next big thing) without changing the page objects. This talk will also look at how to make self-narrating automation scripts where the simple act of interacting with a page object...
AI in Testing: A Moderated Panel Discussion
Artificial intelligence is the newest trend in software testing. But what is it, and how will it impact the tester's role, both today and in the future? What do you need to do to embrace this emerging technology? Tariq King will moderate this panel discussion to give you an opportunity to hear the opinions of industry leaders about AI in testing. You will have a chance to drive the debate, so come prepared with all your AI questions.
Harnessing the Power of Ephemeral Environments
Integration testing in the staging environment is a pain. One bad commit from a dependency, and all your automated integration tests start failing. Consequently, developers rightly don't want to gate their code pushes on successful integration tests, and integration test results are quickly dismissed as unreliable, and ignored completely. Ephemeral environments change all of that. By using ephemeral environments as a key part of test strategies, not only has John Jenkins succeeded in moving staging dependent integration tests into the build pipeline, but he has also caught and prevented...
Simplify Agile Testing Using SPOCK
PreviewThis session will share how to simplify agile testing using SPOCK. If your team is being impacted by complexity in your testing, improve your design with self-contained, repeatable, and independent tests with consistent and expressive reports. Reduce cycle time and test more often. SPOCK also easily integrates with DevOps pipelines for a frictionless testing transformation. By applying these techniques, Pradynya Adwankar saw significant improvement in her development teams’ confidence in testing more often, an improved level of efficiency, and faster deployments. See how your non-...
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Integrating Accessibility into Agile
PreviewMany times accessibility activities occur late in a project’s release when it takes longer to figure out problems and costs more to fix them. Typically all you can do at this point is patch the problems rather than fix them properly. CGI Federal approaches accessibility with an agile mindset, integrating it throughout the iterative design, user story creation, development, and testing efforts. During this session, Pavani Gonuguntla and Stephen Omojuyigbe will focus on case studies and recommended best practices from where they worked with management and cross-functional teams to get...