| // 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 'dart:async'; |
| |
| import 'package:scheduled_test/scheduled_test.dart'; |
| import 'package:scheduled_test/src/mock_clock.dart' as mock_clock; |
| |
| import '../metatest.dart'; |
| import '../utils.dart'; |
| |
| void main() { |
| setUpTimeout(); |
| |
| expectTestsPass("an error thrown in a scheduled task should be piped to that " |
| "task's return value", () { |
| var error; |
| test('test 1', () { |
| schedule(() { |
| throw 'error'; |
| }).catchError((e) { |
| error = e; |
| }); |
| }); |
| |
| test('test 2', () { |
| expect(error, new isInstanceOf<ScheduleError>()); |
| expect(error.error, equals('error')); |
| }); |
| }, passing: ['test 2']); |
| |
| expectTestsPass("an error thrown in a scheduled task should be piped to " |
| "future tasks' return values", () { |
| var error; |
| test('test 1', () { |
| schedule(() { |
| throw 'error'; |
| }); |
| |
| schedule(() => null).catchError((e) { |
| error = e; |
| }); |
| }); |
| |
| test('test 2', () { |
| expect(error, new isInstanceOf<ScheduleError>()); |
| expect(error.error, equals('error')); |
| }); |
| }, passing: ['test 2']); |
| |
| expectTestsPass("an out-of-band error should be piped to future tasks' " |
| "return values, but not the current task's", () { |
| mock_clock.mock().run(); |
| var error; |
| var firstTaskError = false; |
| var secondTaskRun = false; |
| test('test 1', () { |
| schedule(() => sleep(2)).catchError((_) { |
| firstTaskError = true; |
| }); |
| |
| sleep(1).then(wrapAsync((_) { |
| throw 'error'; |
| })); |
| |
| schedule(() { |
| secondTaskRun = true; |
| }).catchError((e) { |
| error = e; |
| }); |
| }); |
| |
| test('test 2', () { |
| expect(firstTaskError, isFalse); |
| expect(secondTaskRun, isFalse); |
| expect(error, new isInstanceOf<ScheduleError>()); |
| expect(error.error, equals('error')); |
| }); |
| }, passing: ['test 2']); |
| } |