flutter drive CI tests fail targeting iOS 14, stuck on local network permission popup #65207
Description
On iOS 14, launching a debug/profile Flutter app will prompt the user to allow local network access when the observatory publishes:
Steps to Reproduce
$ cd dev/devicelab
$ dart bin/run.dart -t ios_platform_view_tests
...
[ios_platform_view_tests] [STDOUT] stdout: [ +3 ms] 00:00 +0: FlutterDriver Merge thread to create and remove platform views should not crash
[ios_platform_view_tests] [STDOUT] stderr: [+5053 ms] VMServiceFlutterDriver: waitFor message is taking a long time to complete...
and the test will time out.
If you hit OK in the dialog, the tests run and pass.