Atlas › 09 Mobile & Cross-Platform Testing › Browser Testing Strategy☰ Read as one page
Browser Testing Strategy
7.1The Three-Tier ApproachTesting every feature on every browser is neither practical nor necessary. The key is knowing what to test everywhere, what to spot-check…7.2Browser Usage Statistics (Reference)Chrome, Edge, Opera, Samsung Internet, and Brave all use the Blink engine. If your app works in Chrome, it will work in Edge with rare…7.3The Three-Tier StrategyRun your entire test suite against the latest versions of Chrome, Firefox, and Safari. These three browsers represent the three rendering…7.4Configuring Cross-Browser CI7.5Browser-Specific CI Gotchas7.6When to Test on Real Browsers vs Engine EquivalentsPlaywright's WebKit engine is a close but not identical approximation of Safari. For most web testing, it is sufficient. For…