1363bd1795
* Allow a longer timeout for app launches * Include timings in errors when waiting for events * Extract a helper that adds a timeout and includes message logging * Ensure all timeouts include messages * Ensure logs are set up before we invoke actions * Ensure all messages are logged during timeout periods This adds a new stream _allMessages that collects all output (as routed through debugPrint) and updates _timeoutWithMessages to use that instead of stdin/out of only the flutter run process (since that was missing stdin - the sends, and both input/output to the VM service).
Integration tests
These tests are not hermetic, and use actual Flutter SDK.
While they don't require actual devices, they run flutter_tester to test
Dart VM and Flutter integration.
Some of these tests change the current directory for the process, so only one test can be run at a time. Use this command to run:
../../bin/cache/dart-sdk/bin/pub run test -j1