8b0227b4a3
* Don't time out if process terminates when told to stop but response was not processed While trying to reproduce #20822 I found a condition where the app may quit before the `app.stop` response is received but this code (which is called in integration test teardown) would sit around waiting and time out. With this change, the process exit is considered a valid response to the stop request. * Add process exit to log for better errors in failures This log can be turned on for debugging but is also dumped when a test fails (in certain conditions). With this in the log, it'll be clear if the timeout is because we're waiting for an event but the process quit.
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