Files
sdk/tests/lib/async/run_zoned8_test.dart
T
Liam Appelbe 428b3c4473 [nnbd] Fix some async tests in strong mode
Fixes:
lib/async/catch_errors6_test
lib/async/catch_errors7_test
lib/async/catch_errors8_test
lib/async/catch_errors_test
lib/async/intercept_print1_test
lib/async/intercept_schedule_microtask1_test
lib/async/intercept_schedule_microtask2_test
lib/async/intercept_schedule_microtask3_test
lib/async/intercept_schedule_microtask4_test
lib/async/intercept_schedule_microtask5_test
lib/async/intercept_schedule_microtask6_test
lib/async/run_zoned7_test
lib/async/run_zoned8_test
lib/async/stream_controller_test
lib/async/stream_event_transformed_test
lib/async/stream_from_iterable_test
lib/async/stream_single_test
lib/async/stream_single_to_multi_subscriber_test
lib/async/stream_state_nonzero_timer_test
lib/async/stream_state_test
lib/async/stream_transform_test
lib/async/stream_transformation_broadcast_test
lib/async/stream_transformer_from_bind_test
lib/async/stream_transformer_from_handlers_test
lib/async/zone_future_schedule_microtask_test
lib/async_star/await_for_test
lib/async_star/await_pauses_test
Change-Id: I9d5d92938c28cc8131c70665ead4d44ffcff6bc5
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/143001
Commit-Queue: Liam Appelbe <liama@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Reviewed-by: Bob Nystrom <rnystrom@google.com>
2020-04-09 22:01:42 +00:00

44 lines
1.1 KiB
Dart

// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
import 'package:async_helper/async_helper.dart';
import "package:expect/expect.dart";
import 'dart:async';
import 'catch_errors.dart';
main() {
asyncStart();
Completer done = new Completer();
var events = [];
// Test runZoned with periodic Timers.
runZonedGuarded(() {
int counter = 0;
new Timer.periodic(const Duration(milliseconds: 50), (timer) {
if (counter == 1) {
timer.cancel();
done.complete(true);
}
counter++;
events.add(counter);
throw counter;
});
}, (e, [StackTrace? s]) {
events.add("error: $e");
Expect.isNotNull(s); // Regression test for http://dartbug.com/33589
});
done.future.whenComplete(() {
Expect.listEquals([
"main exit",
1,
"error: 1",
2,
"error: 2",
], events);
asyncEnd();
});
events.add("main exit");
}