testing

This article is also available on Substack. This is a very basic example of using Helm Unittestas well as an example of the “test pyramid” discussed in the previous article. The code is available on GitHub. Structure We have two charts: fw-demo - a chart with our demo application monitoring - a library chart that applies some DataDog monitoring rules for the main chart. monitoring chart is a dependency....

This article is also available on Substack. Before answering this question, we should decide why to test Helm chart? and if you even need to bother with that. Following an example from this xkcd comic, the real answer is: it depends. So, I want to share with you my story of Helm chart testing. How and, more importantly, why it started, and how it played out in the end. On a side note, I did a talk on this topic at the DevOps FW Days conference....