Ryan Macnak
ab4f9351b1
The name has always been annoying because it did not add strong typing. And now there aren't variants of the VM platform to distinguish. Leave a copy at the old name to not immediately break illegal uses. TEST=ci Cq-Include-Trybots: luci.dart.try:flutter-analyze-try,flutter-frontend-try,flutter-linux-try Change-Id: Ie76fa7f16940aa1ba8d582eb5197f0ae55dc8938 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/429828 Reviewed-by: Johnni Winther <johnniwinther@google.com> Reviewed-by: Nicholas Shahan <nshahan@google.com> Commit-Queue: Ryan Macnak <rmacnak@google.com>
93 lines
2.7 KiB
Dart
93 lines
2.7 KiB
Dart
// Copyright (c) 2024, 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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//
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// OtherResources=shared_test_body.dart
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//
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// This launches shared_test test if the test runs on the appropriate channel.
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import 'dart:async';
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import 'dart:convert';
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import 'dart:ffi';
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import 'dart:io';
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import 'dart:isolate';
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import 'package:expect/config.dart';
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import 'package:expect/async_helper.dart';
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import 'package:expect/expect.dart';
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import 'package:ffi/ffi.dart';
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import 'package:path/path.dart' as path;
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import '../use_flag_test_helper.dart';
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void main(List<String> args) async {
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if (Platform.isAndroid) {
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return; // No vm_platform.dill easily available.
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}
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asyncStart();
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final testerScriptPath = Platform.script.toFilePath();
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final testeeScriptPath = Platform.script
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.resolve('shared_test_body.dart')
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.toFilePath();
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final Directory tempDir = Directory.systemTemp.createTempSync();
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try {
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if (isVmAotConfiguration) {
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final scriptDill = path.join(tempDir.path, 'shared_test_body.dart.dill');
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await run(
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path.joinAll([
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'pkg',
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'vm',
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'tool',
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'gen_kernel${Platform.isWindows ? ".bat" : ""}',
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]),
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<String>[
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'--aot',
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'--platform=$platformDill',
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'-o',
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scriptDill,
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testeeScriptPath,
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],
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);
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final elfFile = path.join(tempDir.path, 'shared_test_body.dart.dill.elf');
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final stderr = (await runError(genSnapshot, <String>[
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'--snapshot-kind=app-aot-elf',
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'--elf=$elfFile',
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scriptDill,
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])).join('\n');
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print('stderr: $stderr');
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Expect.contains(
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'Encountered dart:concurrent when functionality is disabled. '
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'Pass --experimental-shared-data',
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stderr,
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);
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} else {
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final result = await Process.run(Platform.executable, <String>[
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...Platform.executableArguments,
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'--experimental_shared_data',
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testeeScriptPath,
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]);
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if (Platform.version.contains('(main)') ||
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Platform.version.contains('(dev)')) {
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if (result.exitCode != 0) {
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print('stdout: ${result.stdout}');
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print('stderr: ${result.stderr}');
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}
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Expect.equals(0, result.exitCode);
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} else {
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Expect.notEquals(0, result.exitCode);
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Expect.contains(
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'Shared memory multithreading in only available for '
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'experimentation in dev or main',
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result.stderr,
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);
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}
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}
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} finally {
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tempDir.deleteSync(recursive: true);
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}
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asyncEnd();
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}
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