Starting a job with a running system and real users is a nice "problem" to have but it presents some unique challenges as well. Especially if server monitoring isn't robust and there are absolutely zero automated tests. Without these two critical components, you're both operating and developing completely blind. Without monitoring, server changes can't be … Continue reading Initial Test Points for Getting Your Environment Under Control
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Why Automated Testing is a Must for DevOps
You've heard a lot about test automation. But why is it so important? It's a lot of additional effort and adds lots of code which needs to be maintained later, right? DevOps Favors Continuous Releases One of the important parts of any DevOps process is the regular release of working software. In Scrum, iterations tend … Continue reading Why Automated Testing is a Must for DevOps
A/B Testing with Webrat
It all began a year ago. We wanted to introduce a new navigation bar, but gradually, gaining feedback (and confidence) that it was the right upgrade for our users. My idea at that time was a random cookie which would show 20% of our users the new navigation while giving them a separate google analytics … Continue reading A/B Testing with Webrat
webrat: Automated Acceptance Testing with RSpec or Cucumber
Recently, I was looking deeper into how we could add some automated acceptance tests to our Ruby on Rails based website. We're using RSpec since quite a while now for TDD, but doing some high level acceptance tests was not on our agenda so far. DRY Cucumber Scenarios The new cool kid on the block … Continue reading webrat: Automated Acceptance Testing with RSpec or Cucumber
Agile Web Operations 