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Testing

Learning JavaScript through load test scripts

I'm the technical writer at k6. If you're on this site, you probably know what k6 is. But, to reiterate the essentials: When I started five months ago, I knew I had some work to do because: Really, my "professional programming experience" culminated in some shell two-liners. Fortunately, the k6 team gave me a set of challenges to get up to speed. In this article, I go over the eight challenges the k6 team gave me and present the ways I solved them (I don't promise elegance).

How to Test Autoscaling in Kubernetes

In an ideal world, you want to have precisely the capacity to manage the requests of your users, from peak periods to off-peak hours. If you need three servers to attend to all the requests at peak periods and just one server at off-peak hours, running three servers all the time is going to drive up expenses, and running just one server all the time is going to mean that during peak periods, your systems will be overwhelmed and some clients will be denied service.

API-first development and the case for API mocking

One morning, you realize you have a great idea for an API. You discuss it with your team, then start building out the business case and technical requirements. Where do you go from there? You could write out the business requirements for the API and then code it. Or you could describe your API in a specification language, like OpenAPI, and use that definition to improve your team's understanding of the API and do some early testing. But are either of these the best solution?

How to Write a Software Testing Plan

New software has to be thoroughly tested before it can be released to the public. As such, a software test plan is essential. The software development process is not complete without a comprehensive test plan. It details the measures you'll take to guarantee that your product or feature will function as intended and won't fail at the worst possible time for your customers.

Video: Cloud Native Traffic Replay

With the introduction of new application platforms like Kubernetes, oftentimes the DevOps tooling around it needs to evolve. Cloud Native technology is powerful but complex. This 5 minute demo video shows how Speedscale provides production simulation capabilities so you can check for resiliency, quality and scalability in your Kubernetes clusters. You can record data and traffic in production and replay sanitized traffic on the fly against a new cluster.

A Shift from Project Centric to Product Centric Operating Model

– Thomas Schranz, CEO and Product at Blossom Over the past few decades, traditional approaches to software development have transformed from traditional waterfall methodologies to agile, which enabled development teams to focus on most viable products (MVP) for early stage demos with customers. Early feedback made teams product market fit and improved client satisfaction. With a faster time to market, digital enterprises have a competitive advantage.

Managing Frequent Software Testing Error Types

The true purpose of Software Testing is to check that a product satisfies its standards or, more generally, to report on any discoveries that diminish the consumer experience. The function of a error in these more ambitious corporate objectives is more complex. Before you can release your application, you must demonstrate that it functions well and is free of bugs In the language of testing specialists, "error" often plays the role of the enemy.

How to automate delivering Unity apps to testers with CI/CD

TL;DR: It’s critical to deliver the latest builds of your Unity game to testers and stakeholders. You can automate this process by setting up a Codemagic CI/CD pipeline and either using public Codemagic dashboards to access build artifacts or setting up notifications in Discord with links to builds and release notes. Let’s see how we can use automation tools to share our game builds with QA testers and stakeholders!