Discover 167 articles on Testing in mobile performance
Showing 20 of 167 articles (Page 7 of 9)
Headspace went from <20% test coverage to 80%+ during a complete app rewrite. Here's how they built a testing strategy that actually works.
Airbnb built a system that automatically tests every click in their Android app without writing a single Espresso test. Here's how they turned interaction testing from tedious to automatic.
Airbnb built a testing framework so elegant that their ViewModels tests read like plain English. Here's how they made testing actually enjoyable.
Brian Terczynski from Thumbtack reveals how their Android team solved a critical problem: developers couldn't see which specific lines in their code changes lacked test coverage. The solution? Two custom report...
Doğu Deniz Uğur challenges CircleCI's own documentation. While the official docs say Android emulator tests aren't supported on their Linux VMs, he found a workaround that eliminates the need for Firebase Test ...
Maya Reddy from Pinterest reveals how their team eliminated last-minute P1 bugs by automating ad metrics testing. The shift from bi-weekly manual QA to continuous integration transformed their release confidenc...
Dream11 built a mobile automation framework that tests 100M+ user experiences across iOS and Android simultaneously. Here's how they eliminated duplicate test code and slashed regression cycles.
Trevor Phillips from Freeletics built a comprehensive GPS testing framework that improved location accuracy from 7% error down to 1.68%. Here's how they systematically validated every improvement.
Anthony Bullard from Flutter reveals why your widget tests might be lying to you. The culprit? FakeAsync zones that simulate time instead of experiencing it.
Julio Zynger from SoundCloud reveals how they ship mobile releases every two weeks without breaking things. Their secret? A release train model that turns chaos into predictability.
Shopify's iOS team ships hundreds of commits weekly to a monorepo. Their testing strategy keeps quality high without slowing down velocity.
Matthew Healy from SoundCloud reveals how a single integration test can catch memory leaks across an entire VIPER module. Unit tests alone won't save you from the sneaky leaks hiding in object interactions.
Facebook ships thousands of commits daily to their mobile apps. How do you catch a 1% performance regression before millions of users feel it?
Kateryna Sprynsian from Bumble's QA team shares a hard truth: when iOS 12 dropped, 60% of their users updated within weeks. Were they ready?
Kateryna Sprynsian from Bumble Tech shares a hard truth: when iOS 12 launched, 60% of their users updated within 8 weeks. Were they ready? Here's how they avoided disaster.
Pedro Piñera from Shopify reveals how they turned a 15-minute context switch into a single command. No QA team? No problem when developers can test each other's work this fast.
Arseny Batyrov from Badoo's QA team built the mobile testing guide he couldn't find anywhere else. After combing the internet for tool comparisons and finding nothing comprehensive, he created this definitive b...
Arseny Batyrov from Badoo's QA team built the mobile testing guide he couldn't find anywhere else. His comprehensive breakdown of autotesting tools reveals which ones actually matter in 2018.
Jamal Eason from Google just opened up hardware-accelerated Android emulation to thousands of developers who were stuck with slow software emulation. If you've been running AMD processors or Hyper-V, this chang...
Alexander shows how a simple A/B test doubled in-app currency purchases from 2% to 4% at Badoo. Here's how to build the same testing framework in Swift.