Sauce Labs
Blog

As companies seek to deploy software faster, they must test intelligently by tuning Continuous Integration (CI) pipelines. That requires rethinking how we automatically test our applications, since traditional automated test methodologies are not always fast enough to keep pace with the demands of modern software delivery. To achieve highly efficient automated testing, continuous testing [...]

If you’re a QA engineer, you probably use headless browser testing all the time—with good reason. If you don’t, you may be missing out on many testing benefits. To help identify what those benefits are, this article explains what headless browser testing is and which use cases it supports. It also identifies the limitations of headless browser testing, and discusses situations [...]

Bugs happen. Totally preventing bugs is not possible. But it is possible to manage bugs with the help of software testing. The goal of any software organization is to have an automated testing strategy in place that allows all bugs to be identified and fixed before they are released into production. If you have been pursuing that goal, but are still falling short of preventing bugs in production, [...]

Expanding mobile applications into new markets is challenging in a number of ways. Your marketing team has to learn to engage with different cultures. You may need to expand your IT infrastructure to new regions. Your applications might have to be adapted to support new languages and localizations. For these reasons and more, testing mobile applications effectively as you release them into new [...]

Most DevOps teams know why they should automate testing. For many organizations, the bigger question is how. A number of obstacles tend to make it difficult to make the jump to automated testing, or to expand upon automated testing procedures that are already in place. Let’s take a look at some of the most common hurdles that DevOps teams have to overcome in order to begin test automation [...]

Purposeful automation may sound like just another buzzword. And maybe it is a buzzword, but it’s one that actually matters. In this post, I discuss what purposeful automation means, what it doesn’t mean, and why it’s a valuable concept for DevOps teams. Automation Then and Now There was a time when "automation" meant the use of a machine's mechanical capabilities to perform [...]

Shift-left testing and continuous testing have both emerged recently as important concepts in the world of QA. What’s the difference between them? Should you embrace one of these strategies as opposed to the other, or can you use shift-left testing and continuous testing together? This article defines shift-left testing and continuous testing, and identifies the differences between them. [...]

In today’s world, web applications are the foundation of many enterprise tools and have many states and edge cases that need to be thoroughly tested. While out-of-the-box WebDriver support across various browser vendors is enough to cover most test cases, some areas are still not covered, such as application performance statistics or network manipulation. As part of a recent announcement, [...]