Back in 2012 I got hired by a telecom company, as a primary/Sr. Quality Assurance Engineer. My main staple was to test software quality for their web development projects, however a need came up within my first few months: Build a tool to test call completion across different carriers. The complexity here, is well beyond …
Rather than use Selenium Grid, I’ve preferred Selenoid. I’ve been using it for the past two years or so, with great results. In fact it replaced the need to rely on 3rd party services (like Browserstack or Lambdatest). Third party services are awesome, except for the price to run parallel tests. These quickly become costly, …
I was following the blog over at the Google teams blog, specifically this post: http://googletesting.blogspot.com/2013/11/webrtc-audio-quality-testing.html I had a need of automating WEBRTC where I work, along with RTMFP (An Adobe Flash audio solution.) What was desired was a automation framework that would create a baseline score from which we could continuously validate the audio quality. …
The goal here was to test WebRTC and Flash’s RTMFP technology, getting an indicator for audio quality on each run. The test suite would have to incorporate latency into the tests, where the latency can be set up before the test is run, and torn down when the test is over. Core Concepts I followed …