| // Copyright (c) 2019, 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 'dart:convert'; |
| import 'dart:io'; |
| |
| import 'package:path/path.dart' as path; |
| import 'package:expect/expect.dart'; |
| import 'package:native_stack_traces/native_stack_traces.dart'; |
| |
| // Test functions: |
| |
| Future<void> throwSync() { |
| throw ''; |
| } |
| |
| Future<void> throwAsync() async { |
| await 0; |
| throw ''; |
| } |
| |
| // ---- |
| // Scenario: All async functions yielded at least once before throw: |
| // ---- |
| Future<void> allYield() async { |
| await 0; |
| await allYield2(); |
| } |
| |
| Future<void> allYield2() async { |
| await 0; |
| await allYield3(); |
| } |
| |
| Future<void> allYield3() async { |
| await 0; |
| throwSync(); |
| } |
| |
| // ---- |
| // Scenario: None of the async functions yieled before the throw: |
| // ---- |
| Future<void> noYields() async { |
| await noYields2(); |
| } |
| |
| Future<void> noYields2() async { |
| await noYields3(); |
| } |
| |
| Future<void> noYields3() async { |
| throwSync(); |
| } |
| |
| // ---- |
| // Scenario: Mixed yielding and non-yielding frames: |
| // ---- |
| Future<void> mixedYields() async { |
| await mixedYields2(); |
| } |
| |
| Future<void> mixedYields2() async { |
| await 0; |
| await mixedYields3(); |
| } |
| |
| Future<void> mixedYields3() async { |
| return throwAsync(); |
| } |
| |
| // ---- |
| // Scenario: Non-async frame: |
| // ---- |
| Future<void> syncSuffix() async { |
| await syncSuffix2(); |
| } |
| |
| Future<void> syncSuffix2() async { |
| await 0; |
| await syncSuffix3(); |
| } |
| |
| Future<void> syncSuffix3() { |
| return throwAsync(); |
| } |
| |
| // ---- |
| // Scenario: Caller is non-async, has no upwards stack: |
| // ---- |
| |
| Future nonAsyncNoStack() async => await nonAsyncNoStack1(); |
| |
| Future nonAsyncNoStack1() async => await nonAsyncNoStack2(); |
| |
| Future nonAsyncNoStack2() async => Future.value(0).then((_) => throwAsync()); |
| |
| // ---- |
| // Scenario: async*: |
| // ---- |
| |
| Future awaitEveryAsyncStarThrowSync() async { |
| await for (Future v in asyncStarThrowSync()) { |
| await v; |
| } |
| } |
| |
| Stream<Future> asyncStarThrowSync() async* { |
| for (int i = 0; i < 2; i++) { |
| await i; |
| yield throwSync(); |
| } |
| } |
| |
| Future awaitEveryAsyncStarThrowAsync() async { |
| await for (Future v in asyncStarThrowAsync()) { |
| await v; |
| } |
| } |
| |
| Stream<Future> asyncStarThrowAsync() async* { |
| for (int i = 0; i < 2; i++) { |
| await i; |
| yield Future.value(i); |
| await throwAsync(); |
| } |
| } |
| |
| Future listenAsyncStarThrowAsync() async { |
| // Listening to an async* doesn't create the usual await-for StreamIterator. |
| StreamSubscription ss = asyncStarThrowAsync().listen((Future f) {}); |
| await ss.asFuture(); |
| } |
| |
| // ---- |
| // Scenario: All async functions yielded and we run in a custom zone with a |
| // custom error handler. |
| // ---- |
| |
| Future<void> customErrorZone() async { |
| final completer = Completer<void>(); |
| runZonedGuarded(() async { |
| await allYield(); |
| completer.complete(null); |
| }, (e, s) { |
| completer.completeError(e, s); |
| }); |
| return completer.future; |
| } |
| |
| // ---- |
| // Scenario: Future.timeout: |
| // ---- |
| |
| Future awaitTimeout() async { |
| await (throwAsync().timeout(Duration(seconds: 1))); |
| } |
| |
| // ---- |
| // Scenario: Future.wait: |
| // ---- |
| |
| Future awaitWait() async { |
| await Future.wait([ |
| throwAsync(), |
| () async { |
| await Future.value(); |
| }() |
| ]); |
| } |
| |
| // Helpers: |
| |
| // We want lines that either start with a frame index or an async gap marker. |
| final _lineRE = RegExp(r'^(?:#(?<number>\d+)|<asynchronous suspension>)'); |
| |
| void assertStack(List<String> expects, StackTrace stackTrace, |
| [String debugInfoFilename]) async { |
| final original = await Stream.value(stackTrace.toString()) |
| .transform(const LineSplitter()) |
| .toList(); |
| var frames = original; |
| |
| // Use the DWARF stack decoder if we're running in --dwarf-stack-traces mode |
| // and in precompiled mode (otherwise --dwarf-stack-traces has no effect). |
| final decodeTrace = frames.first.startsWith('Warning:'); |
| if (decodeTrace) { |
| Expect.isNotNull(debugInfoFilename); |
| final dwarf = Dwarf.fromFile(debugInfoFilename); |
| frames = await Stream.fromIterable(original) |
| .transform(DwarfStackTraceDecoder(dwarf)) |
| .where(_lineRE.hasMatch) |
| .toList(); |
| } |
| |
| void printFrameInformation() { |
| print('RegExps for expected stack:'); |
| expects.forEach((s) => print('"${s}"')); |
| print(''); |
| if (decodeTrace) { |
| print('Non-symbolic actual stack:'); |
| original.forEach(print); |
| print(''); |
| } |
| print('Actual stack:'); |
| frames.forEach(print); |
| print(''); |
| } |
| |
| for (int i = 0; i < expects.length; i++) { |
| try { |
| Expect.isTrue(i < frames.length, |
| 'Expected at least ${expects.length} frames, found ${frames.length}'); |
| } on ExpectException { |
| // On failed expect, print full stack for reference. |
| printFrameInformation(); |
| print('Expected line ${i + 1} to be ${expects[i]} but was missing'); |
| rethrow; |
| } |
| try { |
| Expect.isTrue(RegExp(expects[i]).hasMatch(frames[i])); |
| } on ExpectException { |
| // On failed expect, print full stack for reference. |
| printFrameInformation(); |
| print('Expected line ${i + 1} to be `${expects[i]}` ' |
| 'but was `${frames[i]}`'); |
| rethrow; |
| } |
| } |
| |
| try { |
| Expect.equals(expects.length, frames.length); |
| } on ExpectException { |
| // On failed expect, print full stack for reference. |
| printFrameInformation(); |
| rethrow; |
| } |
| } |
| |
| Future<void> doTestAwait(Future f(), List<String> expectedStack, |
| [String debugInfoFilename]) async { |
| // Caller catches exception. |
| try { |
| await f(); |
| Expect.fail('No exception thrown!'); |
| } on String catch (e, s) { |
| assertStack(expectedStack, s, debugInfoFilename); |
| } |
| } |
| |
| Future<void> doTestAwaitThen(Future f(), List<String> expectedStack, |
| [String debugInfoFilename]) async { |
| // Caller catches but a then is set. |
| try { |
| await f().then((e) { |
| // Ignore. |
| }); |
| Expect.fail('No exception thrown!'); |
| } on String catch (e, s) { |
| assertStack(expectedStack, s, debugInfoFilename); |
| } |
| } |
| |
| Future<void> doTestAwaitCatchError(Future f(), List<String> expectedStack, |
| [String debugInfoFilename]) async { |
| // Caller doesn't catch, but we have a catchError set. |
| StackTrace stackTrace; |
| await f().catchError((e, s) { |
| stackTrace = s; |
| }); |
| assertStack(expectedStack, stackTrace, debugInfoFilename); |
| } |
| |
| // ---- |
| // Test "Suites": |
| // ---- |
| |
| // For: --causal-async-stacks |
| Future<void> doTestsCausal([String debugInfoFilename]) async { |
| final allYieldExpected = const <String>[ |
| r'^#0 throwSync \(.*/utils.dart:16(:3)?\)$', |
| r'^#1 allYield3 \(.*/utils.dart:39(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#2 allYield2 \(.*/utils.dart:34(:9)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#3 allYield \(.*/utils.dart:29(:9)?\)$', |
| r'^<asynchronous suspension>$', |
| ]; |
| await doTestAwait( |
| allYield, |
| allYieldExpected + |
| const <String>[ |
| r'^#4 doTestAwait ', |
| r'^#5 doTestsCausal ', |
| r'^#6 main ', |
| r'^#7 _startIsolate.<anonymous closure> ', |
| r'^#8 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| allYield, |
| allYieldExpected + |
| const <String>[ |
| r'^#4 doTestAwaitThen ', |
| r'^#5 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#6 main ', |
| r'^#7 _startIsolate.<anonymous closure> ', |
| r'^#8 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| allYield, |
| allYieldExpected + |
| const <String>[ |
| r'^#4 doTestAwaitCatchError ', |
| r'^#5 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#6 main ', |
| r'^#7 _startIsolate.<anonymous closure> ', |
| r'^#8 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| |
| final noYieldsExpected = const <String>[ |
| r'^#0 throwSync \(.*/utils.dart:16(:3)?\)$', |
| r'^#1 noYields3 \(.*/utils.dart:54(:3)?\)$', |
| r'^#2 noYields2 \(.*/utils.dart:50(:9)?\)$', |
| r'^#3 noYields \(.*/utils.dart:46(:9)?\)$', |
| ]; |
| await doTestAwait( |
| noYields, |
| noYieldsExpected + |
| const <String>[ |
| r'^#4 doTestAwait ', |
| r'^#5 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#6 main ', |
| r'^#7 _startIsolate.<anonymous closure> ', |
| r'^#8 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| noYields, |
| noYieldsExpected + |
| const <String>[ |
| r'^#4 doTestAwaitThen ', |
| r'^#5 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#6 main ', |
| r'^#7 _startIsolate.<anonymous closure> ', |
| r'^#8 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| noYields, |
| noYieldsExpected + |
| const <String>[ |
| r'^#4 doTestAwaitCatchError ', |
| r'^#5 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#6 main ', |
| r'^#7 _startIsolate.<anonymous closure> ', |
| r'^#8 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| |
| final mixedYieldsExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#1 mixedYields3 \(.*/utils.dart:70(:10)?\)$', |
| r'^#2 mixedYields2 \(.*/utils.dart:66(:9)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#3 mixedYields \(.*/utils.dart:61(:9)?\)$', |
| ]; |
| await doTestAwait( |
| mixedYields, |
| mixedYieldsExpected + |
| const <String>[ |
| r'^#4 doTestAwait ', |
| r'^#5 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#6 main ', |
| r'^#7 _startIsolate.<anonymous closure> ', |
| r'^#8 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| mixedYields, |
| mixedYieldsExpected + |
| const <String>[ |
| r'^#4 doTestAwaitThen ', |
| r'^#5 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#6 main ', |
| r'^#7 _startIsolate.<anonymous closure> ', |
| r'^#8 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| mixedYields, |
| mixedYieldsExpected + |
| const <String>[ |
| r'^#4 doTestAwaitCatchError ', |
| r'^#5 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#6 main ', |
| r'^#7 _startIsolate.<anonymous closure> ', |
| r'^#8 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| |
| final syncSuffixExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#1 syncSuffix3 \(.*/utils.dart:86(:10)?\)$', |
| r'^#2 syncSuffix2 \(.*/utils.dart:82(:9)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#3 syncSuffix \(.*/utils.dart:77(:9)?\)$', |
| ]; |
| await doTestAwait( |
| syncSuffix, |
| syncSuffixExpected + |
| const <String>[ |
| r'^#4 doTestAwait ', |
| r'^#5 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#6 main ', |
| r'^#7 _startIsolate.<anonymous closure> ', |
| r'^#8 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| syncSuffix, |
| syncSuffixExpected + |
| const <String>[ |
| r'^#4 doTestAwaitThen ', |
| r'^#5 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#6 main ', |
| r'^#7 _startIsolate.<anonymous closure> ', |
| r'^#8 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| syncSuffix, |
| syncSuffixExpected + |
| const <String>[ |
| r'^#4 doTestAwaitCatchError ', |
| r'^#5 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#6 main ', |
| r'^#7 _startIsolate.<anonymous closure> ', |
| r'^#8 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| |
| final nonAsyncNoStackExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#1 nonAsyncNoStack2.<anonymous closure> ', |
| r'^#2 _RootZone.runUnary ', |
| r'^#3 _FutureListener.handleValue ', |
| r'^#4 Future._propagateToListeners.handleValueCallback ', |
| r'^#5 Future._propagateToListeners ', |
| r'^#6 Future._completeWithValue ', |
| r'^#7 Future._asyncCompleteWithValue.<anonymous closure> ', |
| r'^#8 _microtaskLoop ', |
| r'^#9 _startMicrotaskLoop ', |
| r'^#10 _runPendingImmediateCallback ', |
| r'^#11 _RawReceivePortImpl._handleMessage ', |
| ]; |
| await doTestAwait( |
| nonAsyncNoStack, nonAsyncNoStackExpected, debugInfoFilename); |
| await doTestAwaitThen( |
| nonAsyncNoStack, nonAsyncNoStackExpected, debugInfoFilename); |
| await doTestAwaitCatchError( |
| nonAsyncNoStack, nonAsyncNoStackExpected, debugInfoFilename); |
| |
| final asyncStarThrowSyncExpected = const <String>[ |
| r'^#0 throwSync \(.*/utils.dart:16(:3)?\)$', |
| r'^#1 asyncStarThrowSync \(.*/utils.dart:112(:11)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#2 awaitEveryAsyncStarThrowSync \(.+\)$', |
| ]; |
| await doTestAwait( |
| awaitEveryAsyncStarThrowSync, |
| asyncStarThrowSyncExpected + |
| const <String>[ |
| r'^#3 doTestAwait \(.+\)$', |
| r'^#4 doTestsCausal \(.+\)$', |
| r'^<asynchronous suspension>$', |
| r'^#5 main \(.+\)$', |
| r'^#6 _startIsolate.<anonymous closure> \(.+\)$', |
| r'^#7 _RawReceivePortImpl._handleMessage \(.+\)$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| awaitEveryAsyncStarThrowSync, |
| asyncStarThrowSyncExpected + |
| const <String>[ |
| r'^#3 doTestAwaitThen \(.+\)$', |
| r'^#4 doTestsCausal \(.+\)$', |
| r'^<asynchronous suspension>$', |
| r'^#5 main \(.+\)$', |
| r'^#6 _startIsolate.<anonymous closure> \(.+\)$', |
| r'^#7 _RawReceivePortImpl._handleMessage \(.+\)$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| awaitEveryAsyncStarThrowSync, |
| asyncStarThrowSyncExpected + |
| const <String>[ |
| r'^#3 doTestAwaitCatchError \(.+\)$', |
| r'^#4 doTestsCausal \(.+\)$', |
| r'^<asynchronous suspension>$', |
| r'^#5 main \(.+\)$', |
| r'^#6 _startIsolate.<anonymous closure> \(.+\)$', |
| r'^#7 _RawReceivePortImpl._handleMessage \(.+\)$', |
| ], |
| debugInfoFilename); |
| |
| final asyncStarThrowAsyncExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#1 asyncStarThrowAsync \(.*/utils.dart:126(:11)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#2 awaitEveryAsyncStarThrowAsync \(.+\)$', |
| ]; |
| await doTestAwait( |
| awaitEveryAsyncStarThrowAsync, |
| asyncStarThrowAsyncExpected + |
| const <String>[ |
| r'^#3 doTestAwait \(.+\)$', |
| r'^#4 doTestsCausal \(.+\)$', |
| r'^<asynchronous suspension>$', |
| r'^#5 main \(.+\)$', |
| r'^#6 _startIsolate.<anonymous closure> \(.+\)$', |
| r'^#7 _RawReceivePortImpl._handleMessage \(.+\)$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| awaitEveryAsyncStarThrowAsync, |
| asyncStarThrowAsyncExpected + |
| const <String>[ |
| r'^#3 doTestAwaitThen \(.+\)$', |
| r'^#4 doTestsCausal \(.+\)$', |
| r'^<asynchronous suspension>$', |
| r'^#5 main \(.+\)$', |
| r'^#6 _startIsolate.<anonymous closure> \(.+\)$', |
| r'^#7 _RawReceivePortImpl._handleMessage \(.+\)$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| awaitEveryAsyncStarThrowAsync, |
| asyncStarThrowAsyncExpected + |
| const <String>[ |
| r'^#3 doTestAwaitCatchError \(.+\)$', |
| r'^#4 doTestsCausal \(.+\)$', |
| r'^<asynchronous suspension>$', |
| r'^#5 main \(.+\)$', |
| r'^#6 _startIsolate.<anonymous closure> \(.+\)$', |
| r'^#7 _RawReceivePortImpl._handleMessage \(.+\)$', |
| ], |
| debugInfoFilename); |
| |
| final listenAsyncStartExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#1 asyncStarThrowAsync \(.*/utils.dart:126(:11)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#2 listenAsyncStarThrowAsync \(.+/utils.dart:132(:27)?\)$', |
| ]; |
| await doTestAwait( |
| listenAsyncStarThrowAsync, |
| listenAsyncStartExpected + |
| const <String>[ |
| r'^#3 doTestAwait \(.+\)$', |
| r'^#4 doTestsCausal \(.+\)$', |
| r'^<asynchronous suspension>$', |
| r'^#5 main \(.+\)$', |
| r'^#6 _startIsolate.<anonymous closure> \(.+\)$', |
| r'^#7 _RawReceivePortImpl._handleMessage \(.+\)$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| listenAsyncStarThrowAsync, |
| listenAsyncStartExpected + |
| const <String>[ |
| r'^#3 doTestAwaitThen \(.+\)$', |
| r'^#4 doTestsCausal \(.+\)$', |
| r'^<asynchronous suspension>$', |
| r'^#5 main \(.+\)$', |
| r'^#6 _startIsolate.<anonymous closure> \(.+\)$', |
| r'^#7 _RawReceivePortImpl._handleMessage \(.+\)$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| listenAsyncStarThrowAsync, |
| listenAsyncStartExpected + |
| const <String>[ |
| r'^#3 doTestAwaitCatchError \(.+\)$', |
| r'^#4 doTestsCausal \(.+\)$', |
| r'^<asynchronous suspension>$', |
| r'^#5 main \(.+\)$', |
| r'^#6 _startIsolate.<anonymous closure> \(.+\)$', |
| r'^#7 _RawReceivePortImpl._handleMessage \(.+\)$', |
| ], |
| debugInfoFilename); |
| |
| final customErrorZoneExpected = const <String>[ |
| r'#0 throwSync \(.*/utils.dart:16(:3)?\)$', |
| r'#1 allYield3 \(.*/utils.dart:39(:3)?\)$', |
| r'<asynchronous suspension>$', |
| r'#2 allYield2 \(.*/utils.dart:34(:9)?\)$', |
| r'<asynchronous suspension>$', |
| r'#3 allYield \(.*/utils.dart:29(:9)?\)$', |
| r'<asynchronous suspension>$', |
| r'#4 customErrorZone.<anonymous closure> \(.*/utils.dart:144(:11)?\)$', |
| r'#5 _rootRun ', |
| r'#6 _CustomZone.run ', |
| r'#7 _runZoned ', |
| r'#8 runZonedGuarded ', |
| r'#9 customErrorZone \(.*/utils.dart:143(:3)?\)$', |
| ]; |
| await doTestAwait( |
| customErrorZone, |
| customErrorZoneExpected + |
| const <String>[ |
| r'#10 doTestAwait ', |
| r'#11 doTestsCausal ', |
| r'<asynchronous suspension>$', |
| r'#12 main \(.+\)$', |
| r'#13 _startIsolate.<anonymous closure> ', |
| r'#14 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| customErrorZone, |
| customErrorZoneExpected + |
| const <String>[ |
| r'#10 doTestAwaitThen ', |
| r'#11 doTestsCausal ', |
| r'<asynchronous suspension>$', |
| r'#12 main \(.+\)$', |
| r'#13 _startIsolate.<anonymous closure> ', |
| r'#14 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| customErrorZone, |
| customErrorZoneExpected + |
| const <String>[ |
| r'#10 doTestAwaitCatchError ', |
| r'#11 doTestsCausal ', |
| r'<asynchronous suspension>$', |
| r'#12 main \(.+\)$', |
| r'#13 _startIsolate.<anonymous closure> ', |
| r'#14 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| |
| final awaitTimeoutExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^^<asynchronous suspension>$', |
| r'^#1 awaitTimeout ', |
| ]; |
| await doTestAwait( |
| awaitTimeout, |
| awaitTimeoutExpected + |
| const <String>[ |
| r'^#2 doTestAwait ', |
| r'^#3 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#4 main \(.+\)$', |
| r'^#5 _startIsolate.<anonymous closure> ', |
| r'^#6 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| awaitTimeout, |
| awaitTimeoutExpected + |
| const <String>[ |
| r'^#2 doTestAwaitThen ', |
| r'^#3 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#4 main \(.+\)$', |
| r'^#5 _startIsolate.<anonymous closure> ', |
| r'^#6 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| awaitTimeout, |
| awaitTimeoutExpected + |
| const <String>[ |
| r'^#2 doTestAwaitCatchError ', |
| r'^#3 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#4 main \(.+\)$', |
| r'^#5 _startIsolate.<anonymous closure> ', |
| r'^#6 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| |
| final awaitWaitExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^^<asynchronous suspension>$', |
| r'^#1 awaitWait ', |
| ]; |
| await doTestAwait( |
| awaitWait, |
| awaitWaitExpected + |
| const <String>[ |
| r'^#2 doTestAwait ', |
| r'^#3 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#4 main \(.+\)$', |
| r'^#5 _startIsolate.<anonymous closure> ', |
| r'^#6 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| awaitWait, |
| awaitWaitExpected + |
| const <String>[ |
| r'^#2 doTestAwaitThen ', |
| r'^#3 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#4 main \(.+\)$', |
| r'^#5 _startIsolate.<anonymous closure> ', |
| r'^#6 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| awaitWait, |
| awaitWaitExpected + |
| const <String>[ |
| r'^#2 doTestAwaitCatchError ', |
| r'^#3 doTestsCausal ', |
| r'^<asynchronous suspension>$', |
| r'^#4 main \(.+\)$', |
| r'^#5 _startIsolate.<anonymous closure> ', |
| r'^#6 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| } |
| |
| // For: --no-causal-async-stacks --no-lazy-async-stacks |
| Future<void> doTestsNoCausalNoLazy([String debugInfoFilename]) async { |
| final allYieldExpected = const <String>[ |
| r'^#0 throwSync \(.*/utils.dart:16(:3)?\)$', |
| r'^#1 allYield3 \(.*/utils.dart:39(:3)?\)$', |
| r'^#2 _RootZone.runUnary ', |
| r'^#3 _FutureListener.handleValue ', |
| r'^#4 Future._propagateToListeners.handleValueCallback ', |
| r'^#5 Future._propagateToListeners ', |
| // TODO(dart-vm): Figure out why this is inconsistent: |
| r'^#6 Future.(_addListener|_prependListeners).<anonymous closure> ', |
| r'^#7 _microtaskLoop ', |
| r'^#8 _startMicrotaskLoop ', |
| r'^#9 _runPendingImmediateCallback ', |
| r'^#10 _RawReceivePortImpl._handleMessage ', |
| ]; |
| await doTestAwait(allYield, allYieldExpected, debugInfoFilename); |
| await doTestAwaitThen(allYield, allYieldExpected, debugInfoFilename); |
| await doTestAwaitCatchError(allYield, allYieldExpected, debugInfoFilename); |
| |
| final noYieldsExpected = const <String>[ |
| r'^#0 throwSync \(.*/utils.dart:16(:3)?\)$', |
| r'^#1 noYields3 \(.*/utils.dart:54(:3)?\)$', |
| r'^#2 _AsyncAwaitCompleter.start ', |
| r'^#3 noYields3 \(.*/utils.dart:53(:23)?\)$', |
| r'^#4 noYields2 \(.*/utils.dart:50(:9)?\)$', |
| r'^#5 _AsyncAwaitCompleter.start ', |
| r'^#6 noYields2 \(.*/utils.dart:49(:23)?\)$', |
| r'^#7 noYields \(.*/utils.dart:46(:9)?\)$', |
| r'^#8 _AsyncAwaitCompleter.start ', |
| r'^#9 noYields \(.*/utils.dart:45(:22)?\)$', |
| ]; |
| await doTestAwait( |
| noYields, |
| noYieldsExpected + |
| const <String>[ |
| r'^#10 doTestAwait ', |
| r'^#11 _AsyncAwaitCompleter.start ', |
| r'^#12 doTestAwait ', |
| r'^#13 doTestsNoCausalNoLazy ', |
| r'^#14 _RootZone.runUnary ', |
| r'^#15 _FutureListener.handleValue ', |
| r'^#16 Future._propagateToListeners.handleValueCallback ', |
| r'^#17 Future._propagateToListeners ', |
| r'^#18 Future._completeWithValue ', |
| r'^#19 _AsyncAwaitCompleter.complete ', |
| r'^#20 _completeOnAsyncReturn ', |
| r'^#21 doTestAwaitCatchError ', |
| r'^#22 _RootZone.runUnary ', |
| r'^#23 _FutureListener.handleValue ', |
| r'^#24 Future._propagateToListeners.handleValueCallback ', |
| r'^#25 Future._propagateToListeners ', |
| r'^#26 Future._completeError ', |
| r'^#27 _AsyncAwaitCompleter.completeError ', |
| r'^#28 allYield ', |
| r'^#29 _asyncErrorWrapperHelper.errorCallback ', |
| r'^#30 _RootZone.runBinary ', |
| r'^#31 _FutureListener.handleError ', |
| r'^#32 Future._propagateToListeners.handleError ', |
| r'^#33 Future._propagateToListeners ', |
| r'^#34 Future._completeError ', |
| r'^#35 _AsyncAwaitCompleter.completeError ', |
| r'^#36 allYield2 ', |
| r'^#37 _asyncErrorWrapperHelper.errorCallback ', |
| r'^#38 _RootZone.runBinary ', |
| r'^#39 _FutureListener.handleError ', |
| r'^#40 Future._propagateToListeners.handleError ', |
| r'^#41 Future._propagateToListeners ', |
| r'^#42 Future._completeError ', |
| r'^#43 _AsyncAwaitCompleter.completeError ', |
| r'^#44 allYield3 ', |
| r'^#45 _RootZone.runUnary ', |
| r'^#46 _FutureListener.handleValue ', |
| r'^#47 Future._propagateToListeners.handleValueCallback ', |
| r'^#48 Future._propagateToListeners ', |
| // TODO(dart-vm): Figure out why this is inconsistent: |
| r'^#49 Future.(_addListener|_prependListeners).<anonymous closure> ', |
| r'^#50 _microtaskLoop ', |
| r'^#51 _startMicrotaskLoop ', |
| r'^#52 _runPendingImmediateCallback ', |
| r'^#53 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| noYields, |
| noYieldsExpected + |
| const <String>[ |
| r'^#10 doTestAwaitThen ', |
| r'^#11 _AsyncAwaitCompleter.start ', |
| r'^#12 doTestAwaitThen ', |
| r'^#13 doTestsNoCausalNoLazy ', |
| r'^#14 _RootZone.runUnary ', |
| r'^#15 _FutureListener.handleValue ', |
| r'^#16 Future._propagateToListeners.handleValueCallback ', |
| r'^#17 Future._propagateToListeners ', |
| r'^#18 Future._completeWithValue ', |
| r'^#19 _AsyncAwaitCompleter.complete ', |
| r'^#20 _completeOnAsyncReturn ', |
| r'^#21 doTestAwait ', |
| r'^#22 _asyncErrorWrapperHelper.errorCallback ', |
| r'^#23 _RootZone.runBinary ', |
| r'^#24 _FutureListener.handleError ', |
| r'^#25 Future._propagateToListeners.handleError ', |
| r'^#26 Future._propagateToListeners ', |
| r'^#27 Future._completeError ', |
| r'^#28 _AsyncAwaitCompleter.completeError ', |
| r'^#29 noYields ', |
| r'^#30 _asyncErrorWrapperHelper.errorCallback ', |
| r'^#31 _RootZone.runBinary ', |
| r'^#32 _FutureListener.handleError ', |
| r'^#33 Future._propagateToListeners.handleError ', |
| r'^#34 Future._propagateToListeners ', |
| r'^#35 Future._completeError ', |
| r'^#36 _AsyncAwaitCompleter.completeError ', |
| r'^#37 noYields2 ', |
| r'^#38 _asyncErrorWrapperHelper.errorCallback ', |
| r'^#39 _RootZone.runBinary ', |
| r'^#40 _FutureListener.handleError ', |
| r'^#41 Future._propagateToListeners.handleError ', |
| r'^#42 Future._propagateToListeners ', |
| r'^#43 Future._completeError ', |
| // TODO(dart-vm): Figure out why this is inconsistent: |
| r'^#44 Future.(_asyncCompleteError|_chainForeignFuture).<anonymous closure> ', |
| r'^#45 _microtaskLoop ', |
| r'^#46 _startMicrotaskLoop ', |
| r'^#47 _runPendingImmediateCallback ', |
| r'^#48 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| noYields, |
| noYieldsExpected + |
| const <String>[ |
| r'^#10 doTestAwaitCatchError ', |
| r'^#11 _AsyncAwaitCompleter.start ', |
| r'^#12 doTestAwaitCatchError ', |
| r'^#13 doTestsNoCausalNoLazy ', |
| r'^#14 _RootZone.runUnary ', |
| r'^#15 _FutureListener.handleValue ', |
| r'^#16 Future._propagateToListeners.handleValueCallback ', |
| r'^#17 Future._propagateToListeners ', |
| r'^#18 Future._completeWithValue ', |
| r'^#19 _AsyncAwaitCompleter.complete ', |
| r'^#20 _completeOnAsyncReturn ', |
| r'^#21 doTestAwaitThen ', |
| r'^#22 _asyncErrorWrapperHelper.errorCallback ', |
| r'^#23 _RootZone.runBinary ', |
| r'^#24 _FutureListener.handleError ', |
| r'^#25 Future._propagateToListeners.handleError ', |
| r'^#26 Future._propagateToListeners ', |
| r'^#27 Future._completeError ', |
| r'^#28 _AsyncAwaitCompleter.completeError ', |
| r'^#29 noYields ', |
| r'^#30 _asyncErrorWrapperHelper.errorCallback ', |
| r'^#31 _RootZone.runBinary ', |
| r'^#32 _FutureListener.handleError ', |
| r'^#33 Future._propagateToListeners.handleError ', |
| r'^#34 Future._propagateToListeners ', |
| r'^#35 Future._completeError ', |
| r'^#36 _AsyncAwaitCompleter.completeError ', |
| r'^#37 noYields2 ', |
| r'^#38 _asyncErrorWrapperHelper.errorCallback ', |
| r'^#39 _RootZone.runBinary ', |
| r'^#40 _FutureListener.handleError ', |
| r'^#41 Future._propagateToListeners.handleError ', |
| r'^#42 Future._propagateToListeners ', |
| r'^#43 Future._completeError ', |
| // TODO(dart-vm): Figure out why this is inconsistent: |
| r'^#44 Future.(_asyncCompleteError|_chainForeignFuture).<anonymous closure> ', |
| r'^#45 _microtaskLoop ', |
| r'^#46 _startMicrotaskLoop ', |
| r'^#47 _runPendingImmediateCallback ', |
| r'^#48 _RawReceivePortImpl._handleMessage ', |
| ], |
| debugInfoFilename); |
| |
| final mixedYieldsExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^#1 _RootZone.runUnary ', |
| r'^#2 _FutureListener.handleValue ', |
| r'^#3 Future._propagateToListeners.handleValueCallback ', |
| r'^#4 Future._propagateToListeners ', |
| // TODO(dart-vm): Figure out why this is inconsistent: |
| r'^#5 Future.(_addListener|_prependListeners).<anonymous closure> ', |
| r'^#6 _microtaskLoop ', |
| r'^#7 _startMicrotaskLoop ', |
| r'^#8 _runPendingImmediateCallback ', |
| r'^#9 _RawReceivePortImpl._handleMessage ', |
| ]; |
| await doTestAwait(mixedYields, mixedYieldsExpected, debugInfoFilename); |
| await doTestAwaitThen(mixedYields, mixedYieldsExpected, debugInfoFilename); |
| await doTestAwaitCatchError( |
| mixedYields, mixedYieldsExpected, debugInfoFilename); |
| |
| final syncSuffixExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^#1 _RootZone.runUnary ', |
| r'^#2 _FutureListener.handleValue ', |
| r'^#3 Future._propagateToListeners.handleValueCallback ', |
| r'^#4 Future._propagateToListeners ', |
| // TODO(dart-vm): Figure out why this is inconsistent: |
| r'^#5 Future.(_addListener|_prependListeners).<anonymous closure> ', |
| r'^#6 _microtaskLoop ', |
| r'^#7 _startMicrotaskLoop ', |
| r'^#8 _runPendingImmediateCallback ', |
| r'^#9 _RawReceivePortImpl._handleMessage ', |
| ]; |
| await doTestAwait(syncSuffix, syncSuffixExpected, debugInfoFilename); |
| await doTestAwaitThen(syncSuffix, syncSuffixExpected, debugInfoFilename); |
| await doTestAwaitCatchError( |
| syncSuffix, syncSuffixExpected, debugInfoFilename); |
| |
| final nonAsyncNoStackExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^#1 _RootZone.runUnary ', |
| r'^#2 _FutureListener.handleValue ', |
| r'^#3 Future._propagateToListeners.handleValueCallback ', |
| r'^#4 Future._propagateToListeners ', |
| // TODO(dart-vm): Figure out why this is inconsistent: |
| r'^#5 Future.(_addListener|_prependListeners).<anonymous closure> ', |
| r'^#6 _microtaskLoop ', |
| r'^#7 _startMicrotaskLoop ', |
| r'^#8 _runPendingImmediateCallback ', |
| r'^#9 _RawReceivePortImpl._handleMessage ', |
| ]; |
| await doTestAwait( |
| nonAsyncNoStack, nonAsyncNoStackExpected, debugInfoFilename); |
| await doTestAwaitThen( |
| nonAsyncNoStack, nonAsyncNoStackExpected, debugInfoFilename); |
| await doTestAwaitCatchError( |
| nonAsyncNoStack, nonAsyncNoStackExpected, debugInfoFilename); |
| |
| final asyncStarThrowSyncExpected = const <String>[ |
| r'^#0 throwSync \(.+/utils.dart:16(:3)?\)$', |
| r'^#1 asyncStarThrowSync \(.+/utils.dart:112(:11)?\)$', |
| r'^#2 _RootZone.runUnary \(.+\)$', |
| r'^#3 _FutureListener.handleValue \(.+\)$', |
| r'^#4 Future._propagateToListeners.handleValueCallback \(.+\)$', |
| r'^#5 Future._propagateToListeners \(.+\)$', |
| // TODO(dart-vm): Figure out why this is inconsistent: |
| r'^#6 Future.(_addListener|_prependListeners).<anonymous closure> \(.+\)$', |
| r'^#7 _microtaskLoop \(.+\)$', |
| r'^#8 _startMicrotaskLoop \(.+\)$', |
| r'^#9 _runPendingImmediateCallback \(.+\)$', |
| r'^#10 _RawReceivePortImpl._handleMessage \(.+\)$', |
| ]; |
| await doTestAwait(awaitEveryAsyncStarThrowSync, asyncStarThrowSyncExpected, |
| debugInfoFilename); |
| await doTestAwaitThen(awaitEveryAsyncStarThrowSync, |
| asyncStarThrowSyncExpected, debugInfoFilename); |
| await doTestAwaitCatchError(awaitEveryAsyncStarThrowSync, |
| asyncStarThrowSyncExpected, debugInfoFilename); |
| |
| final asyncStarThrowAsyncExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^#1 _RootZone.runUnary ', |
| r'^#2 _FutureListener.handleValue ', |
| r'^#3 Future._propagateToListeners.handleValueCallback ', |
| r'^#4 Future._propagateToListeners ', |
| // TODO(dart-vm): Figure out why this is inconsistent: |
| r'^#5 Future.(_addListener|_prependListeners).<anonymous closure> ', |
| r'^#6 _microtaskLoop ', |
| r'^#7 _startMicrotaskLoop ', |
| r'^#8 _runPendingImmediateCallback ', |
| r'^#9 _RawReceivePortImpl._handleMessage ', |
| ]; |
| await doTestAwait(awaitEveryAsyncStarThrowAsync, asyncStarThrowAsyncExpected, |
| debugInfoFilename); |
| await doTestAwaitThen(awaitEveryAsyncStarThrowAsync, |
| asyncStarThrowAsyncExpected, debugInfoFilename); |
| await doTestAwaitCatchError(awaitEveryAsyncStarThrowAsync, |
| asyncStarThrowAsyncExpected, debugInfoFilename); |
| |
| final listenAsyncStartExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^#1 _RootZone.runUnary ', |
| r'^#2 _FutureListener.handleValue ', |
| r'^#3 Future._propagateToListeners.handleValueCallback ', |
| r'^#4 Future._propagateToListeners ', |
| // TODO(dart-vm): Figure out why this is inconsistent: |
| r'^#5 Future.(_addListener|_prependListeners).<anonymous closure> ', |
| r'^#6 _microtaskLoop ', |
| r'^#7 _startMicrotaskLoop ', |
| r'^#8 _runPendingImmediateCallback ', |
| r'^#9 _RawReceivePortImpl._handleMessage ', |
| ]; |
| await doTestAwait( |
| listenAsyncStarThrowAsync, listenAsyncStartExpected, debugInfoFilename); |
| await doTestAwaitThen( |
| listenAsyncStarThrowAsync, listenAsyncStartExpected, debugInfoFilename); |
| await doTestAwaitCatchError( |
| listenAsyncStarThrowAsync, listenAsyncStartExpected, debugInfoFilename); |
| |
| final customErrorZoneExpected = const <String>[ |
| r'#0 throwSync \(.*/utils.dart:16(:3)?\)$', |
| r'#1 allYield3 \(.*/utils.dart:39(:3)?\)$', |
| r'#2 _rootRunUnary ', |
| r'#3 _CustomZone.runUnary ', |
| r'#4 _FutureListener.handleValue ', |
| r'#5 Future._propagateToListeners.handleValueCallback ', |
| r'#6 Future._propagateToListeners ', |
| r'#7 Future.(_addListener|_prependListeners).<anonymous closure> ', |
| r'#8 _rootRun ', |
| r'#9 _CustomZone.run ', |
| r'#10 _CustomZone.runGuarded ', |
| r'#11 _CustomZone.bindCallbackGuarded.<anonymous closure> ', |
| r'#12 _microtaskLoop ', |
| r'#13 _startMicrotaskLoop ', |
| r'#14 _runPendingImmediateCallback ', |
| r'#15 _RawReceivePortImpl._handleMessage ', |
| ]; |
| await doTestAwait( |
| customErrorZone, customErrorZoneExpected, debugInfoFilename); |
| await doTestAwaitThen( |
| customErrorZone, customErrorZoneExpected, debugInfoFilename); |
| await doTestAwaitCatchError( |
| customErrorZone, customErrorZoneExpected, debugInfoFilename); |
| |
| final awaitTimeoutExpected = const <String>[ |
| r'#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^#1 _RootZone.runUnary ', |
| r'^#2 _FutureListener.handleValue ', |
| r'^#3 Future._propagateToListeners.handleValueCallback ', |
| r'^#4 Future._propagateToListeners ', |
| r'^#5 Future.(_addListener|_prependListeners).<anonymous closure> ', |
| r'^#6 _microtaskLoop ', |
| r'^#7 _startMicrotaskLoop ', |
| r'^#8 _runPendingImmediateCallback ', |
| r'^#9 _RawReceivePortImpl._handleMessage ', |
| ]; |
| await doTestAwait( |
| awaitTimeout, awaitTimeoutExpected + const <String>[], debugInfoFilename); |
| await doTestAwaitThen( |
| awaitTimeout, awaitTimeoutExpected + const <String>[], debugInfoFilename); |
| await doTestAwaitCatchError( |
| awaitTimeout, awaitTimeoutExpected + const <String>[], debugInfoFilename); |
| |
| final awaitWaitExpected = const <String>[ |
| r'#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^#1 _RootZone.runUnary ', |
| r'^#2 _FutureListener.handleValue ', |
| r'^#3 Future._propagateToListeners.handleValueCallback ', |
| r'^#4 Future._propagateToListeners ', |
| r'^#5 Future.(_addListener|_prependListeners).<anonymous closure> ', |
| r'^#6 _microtaskLoop ', |
| r'^#7 _startMicrotaskLoop ', |
| r'^#8 _runPendingImmediateCallback ', |
| r'^#9 _RawReceivePortImpl._handleMessage ', |
| ]; |
| await doTestAwait( |
| awaitWait, awaitWaitExpected + const <String>[], debugInfoFilename); |
| await doTestAwaitThen( |
| awaitWait, awaitWaitExpected + const <String>[], debugInfoFilename); |
| await doTestAwaitCatchError( |
| awaitWait, awaitWaitExpected + const <String>[], debugInfoFilename); |
| } |
| |
| // For: --lazy-async-stacks |
| Future<void> doTestsLazy([String debugInfoFilename]) async { |
| final allYieldExpected = const <String>[ |
| r'^#0 throwSync \(.*/utils.dart:16(:3)?\)$', |
| r'^#1 allYield3 \(.*/utils.dart:39(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#2 allYield2 \(.*/utils.dart:34(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#3 allYield \(.*/utils.dart:29(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| ]; |
| await doTestAwait( |
| allYield, |
| allYieldExpected + |
| const <String>[ |
| r'^#4 doTestAwait ', |
| r'^<asynchronous suspension>$', |
| r'^#5 doTestsLazy ', |
| r'^<asynchronous suspension>$', |
| r'^#6 main ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| allYield, |
| allYieldExpected + |
| const <String>[ |
| r'^#4 doTestAwaitThen.<anonymous closure> ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError(allYield, allYieldExpected, debugInfoFilename); |
| |
| final noYieldsExpected = const <String>[ |
| r'^#0 throwSync \(.*/utils.dart:16(:3)?\)$', |
| r'^#1 noYields3 \(.*/utils.dart:54(:3)?\)$', |
| r'^#2 noYields2 \(.*/utils.dart:50(:9)?\)$', |
| r'^#3 noYields \(.*/utils.dart:46(:9)?\)$', |
| ]; |
| await doTestAwait( |
| noYields, |
| noYieldsExpected + |
| const <String>[ |
| r'^#4 doTestAwait ', |
| r'^#5 doTestsLazy ', |
| r'^<asynchronous suspension>$', |
| r'^#6 main ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| noYields, |
| noYieldsExpected + |
| const <String>[ |
| r'^#4 doTestAwaitThen ', |
| r'^#5 doTestsLazy ', |
| r'^<asynchronous suspension>$', |
| r'^#6 main ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| noYields, |
| noYieldsExpected + |
| const <String>[ |
| r'^#4 doTestAwaitCatchError ', |
| r'^#5 doTestsLazy ', |
| r'^<asynchronous suspension>$', |
| r'^#6 main ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| |
| final mixedYieldsExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#1 mixedYields2 \(.*/utils.dart:66(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#2 mixedYields \(.*/utils.dart:61(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| ]; |
| await doTestAwait( |
| mixedYields, |
| mixedYieldsExpected + |
| const <String>[ |
| r'^#3 doTestAwait ', |
| r'^<asynchronous suspension>$', |
| r'^#4 doTestsLazy ', |
| r'^<asynchronous suspension>$', |
| r'^#5 main ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| mixedYields, |
| mixedYieldsExpected + |
| const <String>[ |
| r'^#3 doTestAwaitThen.<anonymous closure> ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| mixedYields, mixedYieldsExpected, debugInfoFilename); |
| |
| final syncSuffixExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#1 syncSuffix2 \(.*/utils.dart:82(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#2 syncSuffix \(.*/utils.dart:77(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| ]; |
| await doTestAwait( |
| syncSuffix, |
| syncSuffixExpected + |
| const <String>[ |
| r'^#3 doTestAwait ', |
| r'^<asynchronous suspension>$', |
| r'^#4 doTestsLazy ', |
| r'^<asynchronous suspension>$', |
| r'^#5 main ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| syncSuffix, |
| syncSuffixExpected + |
| const <String>[ |
| r'^#3 doTestAwaitThen.<anonymous closure> ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| syncSuffix, syncSuffixExpected, debugInfoFilename); |
| |
| final nonAsyncNoStackExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#1 nonAsyncNoStack1 \(.*/utils.dart:95(:36)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#2 nonAsyncNoStack \(.*/utils.dart:93(:35)?\)$', |
| r'^<asynchronous suspension>$', |
| ]; |
| await doTestAwait( |
| nonAsyncNoStack, |
| nonAsyncNoStackExpected + |
| const <String>[ |
| r'^#3 doTestAwait ', |
| r'^<asynchronous suspension>$', |
| r'^#4 doTestsLazy ', |
| r'^<asynchronous suspension>$', |
| r'^#5 main ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| nonAsyncNoStack, |
| nonAsyncNoStackExpected + |
| const <String>[ |
| r'^#3 doTestAwaitThen.<anonymous closure> ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| nonAsyncNoStack, nonAsyncNoStackExpected, debugInfoFilename); |
| |
| final asyncStarThrowSyncExpected = const <String>[ |
| r'^#0 throwSync \(.+/utils.dart:16(:3)?\)$', |
| r'^#1 asyncStarThrowSync \(.+/utils.dart:112(:11)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#2 awaitEveryAsyncStarThrowSync \(.+/utils.dart:104(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| ]; |
| await doTestAwait( |
| awaitEveryAsyncStarThrowSync, |
| asyncStarThrowSyncExpected + |
| const <String>[ |
| r'^#3 doTestAwait ', |
| r'^<asynchronous suspension>$', |
| r'^#4 doTestsLazy ', |
| r'^<asynchronous suspension>$', |
| r'^#5 main ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| awaitEveryAsyncStarThrowSync, |
| asyncStarThrowSyncExpected + |
| const <String>[ |
| r'^#3 doTestAwaitThen.<anonymous closure> ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError(awaitEveryAsyncStarThrowSync, |
| asyncStarThrowSyncExpected, debugInfoFilename); |
| |
| final asyncStarThrowAsyncExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#1 asyncStarThrowAsync \(.*/utils.dart:126(:5)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#2 awaitEveryAsyncStarThrowAsync \(.+/utils.dart:117(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| ]; |
| await doTestAwait( |
| awaitEveryAsyncStarThrowAsync, |
| asyncStarThrowAsyncExpected + |
| const <String>[ |
| r'^#3 doTestAwait ', |
| r'^<asynchronous suspension>$', |
| r'^#4 doTestsLazy ', |
| r'^<asynchronous suspension>$', |
| r'^#5 main ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| awaitEveryAsyncStarThrowAsync, |
| asyncStarThrowAsyncExpected + |
| const <String>[ |
| r'^#3 doTestAwaitThen.<anonymous closure> ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError(awaitEveryAsyncStarThrowAsync, |
| asyncStarThrowAsyncExpected, debugInfoFilename); |
| |
| final listenAsyncStartExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#1 asyncStarThrowAsync \(.*/utils.dart:126(:5)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#2 listenAsyncStarThrowAsync.<anonymous closure> \(.+/utils.dart(:0)?\)$', |
| r'^<asynchronous suspension>$', |
| ]; |
| await doTestAwait( |
| listenAsyncStarThrowAsync, listenAsyncStartExpected, debugInfoFilename); |
| await doTestAwaitThen( |
| listenAsyncStarThrowAsync, listenAsyncStartExpected, debugInfoFilename); |
| await doTestAwaitCatchError( |
| listenAsyncStarThrowAsync, listenAsyncStartExpected, debugInfoFilename); |
| |
| final customErrorZoneExpected = const <String>[ |
| r'#0 throwSync \(.*/utils.dart:16(:3)?\)$', |
| r'#1 allYield3 \(.*/utils.dart:39(:3)?\)$', |
| r'<asynchronous suspension>$', |
| r'#2 allYield2 \(.*/utils.dart:34(:3)?\)$', |
| r'<asynchronous suspension>$', |
| r'#3 allYield \(.*/utils.dart:29(:3)?\)$', |
| r'<asynchronous suspension>$', |
| r'#4 customErrorZone.<anonymous closure> \(.*/utils.dart:144(:5)?\)$', |
| r'<asynchronous suspension>$', |
| ]; |
| await doTestAwait( |
| customErrorZone, customErrorZoneExpected, debugInfoFilename); |
| await doTestAwaitThen( |
| customErrorZone, customErrorZoneExpected, debugInfoFilename); |
| await doTestAwaitCatchError( |
| customErrorZone, customErrorZoneExpected, debugInfoFilename); |
| |
| final awaitTimeoutExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#1 Future.timeout.<anonymous closure> \(dart:async/future_impl.dart\)$', |
| r'^<asynchronous suspension>$', |
| r'^#2 awaitTimeout ', |
| r'^<asynchronous suspension>$', |
| ]; |
| await doTestAwait( |
| awaitTimeout, |
| awaitTimeoutExpected + |
| const <String>[ |
| r'^#3 doTestAwait ', |
| r'^<asynchronous suspension>$', |
| r'^#4 doTestsLazy ', |
| r'^<asynchronous suspension>$', |
| r'^#5 main ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| awaitTimeout, |
| awaitTimeoutExpected + |
| const <String>[ |
| r'^#3 doTestAwaitThen.<anonymous closure> ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| awaitTimeout, awaitTimeoutExpected + const <String>[], debugInfoFilename); |
| |
| final awaitWaitExpected = const <String>[ |
| r'^#0 throwAsync \(.*/utils.dart:21(:3)?\)$', |
| r'^<asynchronous suspension>$', |
| r'^#1 Future.wait.<anonymous closure> \(dart:async/future.dart\)$', |
| r'^<asynchronous suspension>$', |
| r'^#2 awaitWait ', |
| r'^<asynchronous suspension>$', |
| ]; |
| await doTestAwait( |
| awaitWait, |
| awaitWaitExpected + |
| const <String>[ |
| r'^#3 doTestAwait ', |
| r'^<asynchronous suspension>$', |
| r'^#4 doTestsLazy ', |
| r'^<asynchronous suspension>$', |
| r'^#5 main ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitThen( |
| awaitWait, |
| awaitWaitExpected + |
| const <String>[ |
| r'^#3 doTestAwaitThen.<anonymous closure> ', |
| r'^<asynchronous suspension>$', |
| ], |
| debugInfoFilename); |
| await doTestAwaitCatchError( |
| awaitWait, awaitWaitExpected + const <String>[], debugInfoFilename); |
| } |
