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>
102 lines
3.2 KiB
Dart
102 lines
3.2 KiB
Dart
// Copyright (c) 2019, 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 '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/invoke_test.dart
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//
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const LINE_A = 36;
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// AUTOGENERATED END
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String libraryFunction() => 'foobar1';
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class Klass {
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static String classFunction(String x) => 'foobar2$x';
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String instanceFunction(String x, String y) => 'foobar3$x$y';
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}
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late final Klass instance;
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late final String apple;
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late final String banana;
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void testFunction() {
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instance = Klass();
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apple = 'apple';
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banana = 'banana';
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debugger(); // LINE_A
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}
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var tests = <IsolateTest>[
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hasStoppedAtBreakpoint,
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stoppedAtLine(LINE_A),
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(VmService service, IsolateRef isolateRef) async {
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final isolateId = isolateRef.id!;
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final isolate = await service.getIsolate(isolateId);
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final Library lib =
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await service.getObject(isolateId, isolate.rootLib!.id!) as Library;
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final cls = lib.classes!.singleWhere((cls) => cls.name == 'Klass');
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FieldRef fieldRef =
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lib.variables!.singleWhere((field) => field.name == 'instance');
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Field field = await service.getObject(isolateId, fieldRef.id!) as Field;
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final instance = await service.getObject(isolateId, field.staticValue!.id!);
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fieldRef = lib.variables!.singleWhere((field) => field.name == 'apple');
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field = await service.getObject(isolateId, fieldRef.id!) as Field;
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final apple = await service.getObject(isolateId, field.staticValue!.id!);
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fieldRef = lib.variables!.singleWhere((field) => field.name == 'banana');
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field = await service.getObject(isolateId, fieldRef.id!) as Field;
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final Instance banana =
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await service.getObject(isolateId, field.staticValue!.id!) as Instance;
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dynamic result =
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await service.invoke(isolateId, lib.id!, 'libraryFunction', []);
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expect(result.valueAsString, equals('foobar1'));
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result =
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await service.invoke(isolateId, cls.id!, 'classFunction', [apple.id!]);
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expect(result.valueAsString, equals('foobar2apple'));
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result = await service.invoke(
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isolateId,
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instance.id!,
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'instanceFunction',
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[apple.id!, banana.id!],
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);
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expect(result.valueAsString, equals('foobar3applebanana'));
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// Wrong arity.
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await expectError(
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() => service
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.invoke(isolateId, instance.id!, 'instanceFunction', [apple.id!]),
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);
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// No such target.
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await expectError(
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() => service
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.invoke(isolateId, instance.id!, 'functionDoesNotExist', [apple.id!]),
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);
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},
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resumeIsolate,
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];
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Future<void> expectError(func) async {
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final dynamic result = await func();
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expect(result.type == 'Error' || result.type == '@Error', isTrue);
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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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'invoke_test.dart',
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testeeConcurrent: testFunction,
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);
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