Flutter Mobile Test Automation: The Complete Guide

"We picked Flutter because it promised one codebase for everything. But now we have three separate testing strategies, and none of them work well." That sentence keeps coming up in every conversation I have with Flutter engineering leads. And the frustration is justified. Flutter's development experience is excellent: hot reload, the widget system, and Impeller's rendering engine. But the moment you try to test what you've built, the experience falls off a cliff. Flutter holds 46% market share a