[in_app_purchase] fix Android driver test failure #29462
Description
We now have CI for plugins driver tests and it's complaining that in_app_purchase driver tests are failing on Android. They're failing for me locally as well.
Here's an example of a failing run on Cirrus: https://github.com/flutter/plugins/runs/79224543
Here are the logs I get when running locally.
00:00 +0: Store connection tests (setUpAll)
[info ] FlutterDriver: Connecting to Flutter application at http://127.0.0.1:49918/
[trace] FlutterDriver: Isolate found with number: 1044961320
[trace] FlutterDriver: Isolate is paused at start.
[trace] FlutterDriver: Attempting to resume isolate
[trace] FlutterDriver: Waiting for service extension
[info ] FlutterDriver: Connected to Flutter application.
00:00 +0: Store connection tests can connect
[warning] FlutterDriver: waitFor message is taking a long time to complete...
00:30 +0 -1: Store connection tests can connect [E]
TimeoutException after 0:00:30.000000: Test timed out after 30 seconds.
package:test_api/src/backend/invoker.dart 332:28 Invoker._handleError.<fn>
dart:async/zone.dart 1120:38 _rootRun
dart:async/zone.dart 1021:19 _CustomZone.run
package:test_api/src/backend/invoker.dart 330:10 Invoker._handleError
package:test_api/src/backend/invoker.dart 283:9 Invoker.heartbeat.<fn>.<fn>
dart:async/zone.dart 1124:13 _rootRun
dart:async/zone.dart 1021:19 _CustomZone.run
package:test_api/src/backend/invoker.dart 281:38 Invoker.heartbeat.<fn>
package:stack_trace/src/stack_zone_specification.dart 209:15 StackZoneSpecification._run
package:stack_trace/src/stack_zone_specification.dart 119:48 StackZoneSpecification._registerCallback.<fn>
dart:async/zone.dart 1124:13 _rootRun
dart:async/zone.dart 1021:19 _CustomZone.run
dart:async/zone.dart 947:23 _CustomZone.bindCallback.<fn>
dart:async/runtime/lib/timer_patch.dart 21:15 Timer._createTimer.<fn>
dart:isolate/runtime/lib/timer_impl.dart 382:19 _Timer._runTimers
dart:isolate/runtime/lib/timer_impl.dart 416:5 _Timer._handleMessage
dart:isolate/runtime/lib/isolate_patch.dart 171:12 _RawReceivePortImpl._handleMessage
===== asynchronous gap ===========================
dart:async/zone.dart 1045:19 _CustomZone.registerCallback
dart:async/zone.dart 946:22 _CustomZone.bindCallback
dart:async/zone.dart 1191:21 _rootCreateTimer
dart:async/zone.dart 1088:19 _CustomZone.createTimer
package:test_api/src/backend/invoker.dart 280:34 Invoker.heartbeat
package:test_api/src/backend/invoker.dart 243:5 Invoker.waitForOutstandingCallbacks
package:test_api/src/backend/declarer.dart 166:33 Declarer.test.<fn>.<fn>
dart:async/zone.dart 1124:13 _rootRun
dart:async/zone.dart 1021:19 _CustomZone.run
dart:async/zone.dart 1516:10 _runZoned
dart:async/zone.dart 1463:12 runZoned
package:test_api/src/backend/declarer.dart 165:13 Declarer.test.<fn>
===== asynchronous gap ===========================
dart:async/zone.dart 1045:19 _CustomZone.registerCallback
dart:async/zone.dart 962:22 _CustomZone.bindCallbackGuarded
dart:async/timer.dart 52:45 new Timer
dart:async/timer.dart 87:9 Timer.run
dart:async/future.dart 174:11 new Future
package:test_api/src/backend/invoker.dart 399:21 Invoker._onRun.<fn>.<fn>.<fn>
00:30 +0 -1: Store connection tests (tearDownAll)
00:30 +0 -1: Store connection tests can connect [E]
DriverError: Failed to fulfill WaitFor due to remote error
Original error: Bad state: The client closed with pending request "ext.flutter.driver".
Original stack trace:
#0 new Client.withoutJson.<anonymous closure> (package:json_rpc_2/src/client.dart:70:24)
#1 StackZoneSpecification._run (package:stack_trace/src/stack_zone_specification.dart:209:15)
#2 StackZoneSpecification._registerCallback.<anonymous closure> (package:stack_trace/src/stack_zone_specification.dart:119:48)
#3 _rootRun (dart:async/zone.dart:1120:38)
#4 _CustomZone.run (dart:async/zone.dart:1021:19)
#5 _FutureListener.handleWhenComplete (dart:async/future_impl.dart:150:18)
#6 Future._propagateToListeners.handleWhenCompleteCallback (dart:async/future_impl.dart:609:39)
#7 Future._propagateToListeners (dart:async/future_impl.dart:665:37)
#8 Future._propagateToListeners (dart:async/future_impl.dart:566:9)
#9 Future._completeWithValue (dart:async/future_impl.dart:483:5)
#10 Future._asyncComplete.<anonymous closure> (dart:async/future_impl.dart:513:7)
#11 StackZoneSpecification._run (package:stack_trace/src/stack_zone_specification.dart:209:15)
#12 StackZoneSpecification._registerCallback.<anonymous closure> (package:stack_trace/src/stack_zone_specification.dart:119:48)
#13 _rootRun (dart:async/zone.dart:1124:13)
#14 _CustomZone.run (dart:async/zone.dart:1021:19)
#15 _CustomZone.runGuarded (dart:async/zone.dart:923:7)
#16 _CustomZone.bindCallbackGuarded.<anonymous closure> (dart:async/zone.dart:963:23)
#17 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
#18 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
#19 _Timer._runTimers (dart:isolate/runtime/lib/timer_impl.dart:391:30)
#20 _Timer._handleMessage (dart:isolate/runtime/lib/timer_impl.dart:416:5)
#21 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)
package:flutter_driver/src/driver/driver.dart 408:7 FlutterDriver._sendCommand
===== asynchronous gap ===========================
dart:async/future_impl.dart 22:43 _Completer.completeError
dart:async/runtime/lib/async_patch.dart 40:18 _AsyncAwaitCompleter.completeError
package:flutter_driver/src/driver/driver.dart FlutterDriver._sendCommand
===== asynchronous gap ===========================
dart:async/zone.dart 1062:19 _CustomZone.registerBinaryCallback
dart:async/runtime/lib/async_patch.dart 86:23 _asyncErrorWrapperHelper
package:flutter_driver/src/driver/driver.dart FlutterDriver._sendCommand
package:flutter_driver/src/driver/driver.dart 446:11 FlutterDriver.waitFor
===== asynchronous gap ===========================
dart:async/zone.dart 1053:19 _CustomZone.registerUnaryCallback
dart:async/runtime/lib/async_patch.dart 77:23 _asyncThenWrapperHelper
package:test_api/src/backend/declarer.dart Declarer.test.<fn>.<fn>.<fn>
package:test_api/src/backend/invoker.dart 250:15 Invoker.waitForOutstandingCallbacks.<fn>
===== asynchronous gap ===========================
dart:async/zone.dart 1045:19 _CustomZone.registerCallback
dart:async/zone.dart 962:22 _CustomZone.bindCallbackGuarded
dart:async/timer.dart 52:45 new Timer
dart:async/timer.dart 87:9 Timer.run
dart:async/future.dart 174:11 new Future
package:test_api/src/backend/invoker.dart 399:21 Invoker._onRun.<fn>.<fn>.<fn>
00:30 +0 -1: Some tests failed.
Unhandled exception:
Dummy exception to set exit code.
#0 _rootHandleUncaughtError.<anonymous closure> (dart:async/zone.dart:1112:29)
#1 _microtaskLoop (dart:async/schedule_microtask.dart:41:21)
#2 _startMicrotaskLoop (dart:async/schedule_microtask.dart:50:5)
#3 _Timer._runTimers (dart:isolate/runtime/lib/timer_impl.dart:391:30)
#4 _Timer._handleMessage (dart:isolate/runtime/lib/timer_impl.dart:416:5)
#5 _RawReceivePortImpl._handleMessage (dart:isolate/runtime/lib/isolate_patch.dart:171:12)
Stopping application instance.
Driver tests failed: 255