Derek Xu
33ab02b064
Change-Id: I3d8e5c48f5482e787ab9d561692d416c50f37a8a Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/301541 Reviewed-by: Ben Konyi <bkonyi@google.com> Commit-Queue: Derek Xu <derekx@google.com>
47 lines
1.4 KiB
Dart
47 lines
1.4 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:io';
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import 'package:dds/dds.dart';
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import 'package:dds_service_extensions/dds_service_extensions.dart';
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import 'package:test/test.dart';
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import 'package:vm_service/vm_service_io.dart';
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import 'common/test_helper.dart';
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void main() {
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late final Process process;
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late final DartDevelopmentService dds;
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setUp(() async {
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// We don't care what's actually running in the target process for this
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// test, so we're just using an existing one.
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process = await spawnDartProcess(
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'get_stream_history_script.dart',
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pauseOnStart: false,
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);
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});
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tearDown(() async {
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await dds.shutdown();
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process.kill();
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});
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test('Ensure getPerfettoVMTimelineWithCpuSamples returns without error',
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() async {
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dds = await DartDevelopmentService.startDartDevelopmentService(
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remoteVmServiceUri,
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);
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expect(dds.isRunning, true);
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final service = await vmServiceConnectUri(dds.wsUri.toString());
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final timeline = await service.getPerfettoVMTimelineWithCpuSamples(
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timeOriginMicros: 1, timeExtentMicros: 1000);
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expect(timeline.trace!, isNotEmpty);
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expect(timeline.timeOriginMicros, isNotNull);
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expect(timeline.timeExtentMicros, isNotNull);
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});
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}
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