Beyond unit tests - Oyvind Tonsberg - NDC TechTown 2024

Beyond unit tests: A peek into large-scale automated testing of video conference systems - Oyvind Tonsberg This talk was recorded at NDC TechTown in Kongsberg, Norway. #ndctechtown #ndcconferences #developer #softwaredeveloper Attend the next NDC conference near you: https://ndcconferences.com https://ndctechtown.com/ Subscribe to our YouTube channel and learn every day: / @NDC Follow our Social Media! https://www.facebook.com/ndcconferences https://twitter.com/NDC_Conferences https://www.instagram.com/ndc_conferences/ #testing #product #tools #hardware At Cisco's Lysaker office, we've been developing video conferencing equipment since the early '90s. This talk will give a peek behind the curtains of our hardware labs and tools, where we try to give our developers some confidence that their latest change won't break 100K devices when we next deploy software to our customers. Every time our developers push to git, a fully-automated pipeline kicks off that will build the commit, book real hardware in our labs, upload said software and run a varied set of call/feature tests, currently 600+ on each commit across a few stages. A lot of our tools are home-made, but the problems they've helped us solve may be very relevant to other embedded developers.