Flutter Add Integration Test

Need a Flutter integration testing setup that doesn't make you write every test by hand? This skill walks Claude Code through wiring up `integration_test`, adding `enableFlutterDriverExtension()` to your entry point, and using the Dart/Flutter MCP server to poke at the running app. You can tap through a flow, inspect the widget tree, and then have the skill turn those steps into a permanent test file under `integration_test/`. It also covers the `flutter drive` commands for Chrome, headless web, local Android, and Firebase Test Lab, plus a feedback loop for common failures like `pumpAndSettle` timeouts and off-screen widgets in lazy lists. The honest caveat is that it leans heavily on `ValueKey`s, so expect to add keys to your widgets before the generated tests will be reliable.

skills.sh installs: 40.2K
GitHub stars: 3.2K
last updated: Oct 26, 2026

View on GitHub

Install

$ npx -y skills add flutter/agent-plugins --skill flutter-add-integration-test --agent claude-code

Installs into .claude/skills of the current project.

Files

Project Setup and Dependencies

Configure the project to support integration testing and Flutter Driver extensions.

Add required development dependencies to pubspec.yaml:

flutter pub add 'dev:integration_test:{"sdk":"flutter"}'
flutter pub add 'dev:flutter_test:{"sdk":"flutter"}'

Enable the Flutter Driver extension in your application entry point (typically lib/main.dart or a dedicated lib/main_test.dart):
- Import package:flutter_driver/driver_extension.dart.
- Call enableFlutterDriverExtension(); before runApp().
Add Key parameters (e.g., ValueKey('login_button')) to critical widgets in the application code to ensure reliable targeting during tests.