Jens Johansen
73a059d406
Also add functionality for the tool to do offsets. Finally run in on the pkg/vm_service/test/ folder. Change-Id: Ifa4ca60ed0707e6211baf4b9df140802d5cecf6f Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/404881 Commit-Queue: Jens Johansen <jensj@google.com> Reviewed-by: Slava Egorov <vegorov@google.com>
70 lines
2.0 KiB
Dart
70 lines
2.0 KiB
Dart
// Copyright (c) 2023, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import 'dart:developer';
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import 'dart:isolate' show ReceivePort;
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import 'package:test/test.dart';
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import 'package:vm_service/vm_service.dart';
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import 'common/service_test_common.dart';
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import 'common/test_helper.dart';
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// AUTOGENERATED START
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//
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// Update these constants by running:
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//
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// dart pkg/vm_service/test/update_line_numbers.dart pkg/vm_service/test/pause_idle_isolate_test.dart
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//
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const LINE_A = 27;
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// AUTOGENERATED END
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late final ReceivePort receivePort;
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void testMain() {
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receivePort = ReceivePort();
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debugger(); // LINE_A
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}
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final tests = <IsolateTest>[
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hasStoppedAtBreakpoint,
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stoppedAtLine(LINE_A),
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resumeIsolate,
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(VmService service, IsolateRef isolateRef) async {
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final isolateId = isolateRef.id!;
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// Wait for the isolate to become idle. We detect this by querying
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// the stack until it becomes empty.
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int frameCount;
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do {
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final stack = await service.getStack(isolateId);
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frameCount = stack.frames!.length;
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print('Frames: $frameCount');
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await Future.delayed(const Duration(milliseconds: 10));
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} while (frameCount > 0);
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print('Isolate is idle.');
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final isolate = await service.getIsolate(isolateId);
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expect(isolate.pauseEvent!.kind, EventKind.kResume);
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// Make sure that the isolate receives an interrupt even when it is
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// idle. (https://github.com/dart-lang/sdk/issues/24349)
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final interruptFuture = hasPausedFor(
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service,
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isolate,
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EventKind.kPauseInterrupted,
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);
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print('Pausing...');
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await service.pause(isolateId);
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await interruptFuture;
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},
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];
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void main([args = const <String>[]]) => runIsolateTests(
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args,
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tests,
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'pause_idle_isolate_test.dart',
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testeeConcurrent: testMain,
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verboseVm: true,
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extraArgs: ['--trace-service', '--trace-service-verbose'],
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);
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