| // Copyright (c) 2016, 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:developer' as dev; |
| import 'dart:isolate' as Core; |
| |
| import 'package:observatory/service_io.dart' as Service; |
| import 'package:unittest/unittest.dart'; |
| import 'service_test_common.dart'; |
| import 'test_helper.dart'; |
| |
| // testee state. |
| String selfId; |
| Core.Isolate childIsolate; |
| String childId; |
| |
| void spawnEntry(int i) { |
| dev.debugger(); |
| } |
| |
| Future testeeMain() async { |
| dev.debugger(); |
| // Spawn an isolate. |
| childIsolate = await Core.Isolate.spawn(spawnEntry, 0); |
| // Assign the id for this isolate and it's child to strings so they can |
| // be read by the tester. |
| selfId = dev.Service.getIsolateID(Core.Isolate.current); |
| childId = dev.Service.getIsolateID(childIsolate); |
| dev.debugger(); |
| } |
| |
| @pragma("vm:entry-point") |
| getSelfId() => selfId; |
| |
| @pragma("vm:entry-point") |
| getChildId() => childId; |
| |
| // tester state: |
| Service.Isolate initialIsolate; |
| Service.Isolate localChildIsolate; |
| |
| var tests = <VMTest>[ |
| (Service.VM vm) async { |
| // Sanity check. |
| expect(vm.isolates.length, 1); |
| initialIsolate = vm.isolates[0]; |
| await hasStoppedAtBreakpoint(initialIsolate); |
| // Resume. |
| await initialIsolate.resume(); |
| }, |
| (Service.VM vm) async { |
| // Initial isolate has paused at second debugger call. |
| await hasStoppedAtBreakpoint(initialIsolate); |
| }, |
| (Service.VM vm) async { |
| // Reload the VM. |
| await vm.reload(); |
| |
| // Grab the child isolate. |
| localChildIsolate = |
| vm.isolates.firstWhere((Service.Isolate i) => i != initialIsolate); |
| expect(localChildIsolate, isNotNull); |
| |
| // Reload the initial isolate. |
| await initialIsolate.reload(); |
| |
| // Grab the root library. |
| Service.Library rootLbirary = await initialIsolate.rootLibrary.load(); |
| |
| // Grab self id. |
| Service.Instance localSelfId = |
| await initialIsolate.invoke(rootLbirary, 'getSelfId'); |
| |
| // Check that the id reported from dart:developer matches the id reported |
| // from the service protocol. |
| expect(localSelfId.isString, true); |
| expect(initialIsolate.id, equals(localSelfId.valueAsString)); |
| |
| // Grab the child isolate's id. |
| Service.Instance localChildId = |
| await initialIsolate.invoke(rootLbirary, 'getChildId'); |
| |
| // Check that the id reported from dart:developer matches the id reported |
| // from the service protocol. |
| expect(localChildId.isString, true); |
| expect(localChildIsolate.id, equals(localChildId.valueAsString)); |
| } |
| ]; |
| |
| main(args) async => runVMTests(args, tests, testeeConcurrent: testeeMain); |