At SoundCloud, we follow best practices around continuous delivery, i.e. deploying small incremental changes often (many times a day). In order to improve the user experience, we’ve been exploring different ways of reducing the impact and the Mean Time to Recovery (MTTR) of faulty deployments. Enter canary releases.
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August 31st, 2018 Engineering Monitoring Testing Hands-Off Deployment with Canary By Jorge Creixell and Tobias Schmidt
May 4th, 2018 Android Mobile Testing Firebase Running Android UI Test Suites on Firebase Test Lab By Marvin Ramin
Testing mobile applications is not always an easy feat. In addition to defining what to test and determining how to write those tests, actually running tests can also be problematic — in particular, UI test suites running on real mobile devices or emulators sometimes run for an extensive amount of time.
January 26th, 2018 iOS Testing Mobile Automatic Stubbing of Network Requests to Deflakify Automation Testing By Donal O'Brien
Apple introduced automated UI testing in Xcode 7. This was a great addition for developers because this native support promised, among other things, an improvement in the flakiness notoriously associated with automation tests. As many of us developers have experienced, tests can sometimes fail even when there has been no modification to the test or underlying feature code.