STARWEST 2017 - Test Techniques

Selenium expertise, the industry-standard tool for testing web applications, is a much sought after skill in today’s world of test automation. Many believe it is a must-have tool for test engineers. If you want to learn Selenium, then this tutorial is a great start. Cheezy Morgan shows you how to build test automation using Selenium. But he doesn’t stop there. He uses his years of experience to show you how to build automation that is clean and easy to maintain. Cheezy introduces other tools that work with Selenium to help manage the data used to drive your tests, work with JavaScript...

We’ve all been there. We work incredibly hard to develop a feature and design tests based on written requirements. We build a detailed test plan that aligns the tests with the software and the documented business needs. And when we put the tests to the software, it all falls apart because the requirements were changed without informing everyone. But Mary Thorn says help is at hand. Enter behavior-driven development (BDD) and Cucumber and SpecFlow, two tools for running automated acceptance tests and facilitating BDD. Mary explores the nuances of Cucumber and SpecFlow, and shows you how to...

You've seen this before. The project requirement states that You will be responsible for developing test automation that covers ______. And it is rarely as simple as it first seems. With upstream and downstream considerations, tool changes, and course correction at every juncture, how can you possibly improve efficiency and quality, and still plan for and stay on target during the process of developing and implementing a robust test automation harness? Dawn Code will guide you through the steps of building test automation that can suit a variety of needs. Following a Choose Your Own...

As testers, we know that we can define many more test cases than we will ever have time to design, execute, and report. The key problem in testing is choosing a small, “smart” subset—from the almost infinite number of tests available—that will find a large percentage of the defects. Join Lee Copeland to discover how to design test cases using formal black-box techniques, including equivalence class testing, boundary value testing, decision tables, and state-transition diagrams. Explore examples of each of these techniques in action. Don’t just pick test cases randomly. Learn to selectively...

Have you ever worked on a project where you felt testing was thorough and complete—all features were covered and all tests passed—yet in the first week in production the software had serious issues and problems? Join Dawn Haynes to learn how to inject robustness testing into your projects to uncover those issues before release. Robustness—an important and often overlooked area of testing—is the degree to which a system operates correctly in the presence of exceptional inputs or stressful environmental conditions. Dawn shows you how—by expanding basic tests and incorporating specific...

Think of manually executed test scripts—like pulling a wagon without wheels. Eventually the wagon will make it to the final destination, but the journey itself will be long and painful. Many people think test scripts are outdated because of the long, painful process of writing and running them. Andrea Fox says that their analytics team shared this way of thinking. To make things worse, the team also was dealing with defects being constantly introduced because the restrictive scripts were not catching the issues. Change was vital to provide more efficiency in manual testing, as well...

A lot of folks doing testing (QAs, BAs, and Devs alike) are experienced with testing applications through the front end—a graphical user interface or a mobile app. However, Hilary Weaver-Robb says that with this type of testing we often miss the internal web services and APIs that power those applications. Integration or web service tests are right in the middle of the Testing Pyramid, so to ensure adequate coverage it’s vital for testers to know how to test at that level. Thankfully, to test web services we can apply many of the same principles we already know. Hilary focuses on...

For testers, creating tests is critical for a healthy testing process, so it is painful to see how boring writing test cases can be. In classical approaches, test cases are overcrowded with words—mostly project information that everyone already knows. What test cases don’t have is distilled information that allows testers to focus on the core functionality. Hipo has recently changed their approach to writing test documentation. Ömürden Cengiz believes that checklists are poised to take the throne from test cases, especially among startups and client-servicing shops where projects...

Although requirements provide valuable information that informs and shapes testing, sometimes the information provided is incomplete or unclear. Join Julie Lebo as she shares her experience with requirements engineering and how she has integrated her testing group into the requirement process. She believes testers are a valuable asset to the requirement process, and their involvement can improve quality in many ways including finding bugs earlier in the lifecycle, gaining a deeper understanding of their project and product, and writing tests that provide more value to the...

Selenium has an industry reputation of being a “flaky” tool where individual tests pass, then fail—sometimes with no production changes at all. Such flakiness in your test suites can be extremely difficult, time consuming, and frustrating to debug. The vast majority of these issues stem from using either bad locators or bad wait conditions. But both of these root causes can be addressed by implementing the right framework for your Selenium tests. Craig Schwarzwald shares the most important concepts in creating such a Selenium framework. He has proved that using a framework...

Every year, VMware has hundreds of releases for its virtualization products that cover data centers, networking, storage, cloud management, and digital workspace. Testing many different products while adapting to their development lifecycle introduces some special challenges for the product globalization team. Vincent Truong describes the processes and testing techniques a large-size software company needs to correctly support the globalization of its products. Vincent examines the agile process of globalization—internationalization and localization—testing and how the test...