mirror of
https://github.com/dart-lang/sdk
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a6e3008ded
See: https://dart-review.googlesource.com/c/sdk/+/196026 TEST=Code cleanup exclusively (sorting imports); no new tests. Change-Id: Ib07a82ff418138c542d6a83cfab9aabbb285f866 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/196180 Auto-Submit: Phil Quitslund <pquitslund@google.com> Reviewed-by: Phil Quitslund <pquitslund@google.com> Reviewed-by: Brian Wilkerson <brianwilkerson@google.com> Reviewed-by: Ben Konyi <bkonyi@google.com> Reviewed-by: Bob Nystrom <rnystrom@google.com> Commit-Queue: Phil Quitslund <pquitslund@google.com>
91 lines
2.7 KiB
Dart
91 lines
2.7 KiB
Dart
// Copyright (c) 2021, 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:async';
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import 'dart:convert';
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import 'dart:developer';
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import 'dart:io';
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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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void test() {
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debugger();
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print('stdout');
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debugger();
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print('print');
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debugger();
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stderr.write('stderr');
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}
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var tests = <IsolateTest>[
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hasStoppedAtBreakpoint,
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(VmService service, IsolateRef isolateRef) async {
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final completer = Completer<void>();
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late StreamSubscription stdoutSub;
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stdoutSub = service.onStdoutEvent.listen((event) async {
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expect(event.kind, EventKind.kWriteEvent);
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expect(utf8.decode(base64Decode(event.bytes!)), 'stdout');
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await stdoutSub.cancel();
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await service.streamCancel(EventStreams.kStdout);
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completer.complete();
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});
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await service.streamListen(EventStreams.kStdout);
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await service.resume(isolateRef.id!);
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await completer.future;
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},
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hasStoppedAtBreakpoint,
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(VmService service, IsolateRef isolateRef) async {
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final completer = Completer<void>();
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int eventNumber = 1;
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late StreamSubscription stdoutSub;
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stdoutSub = service.onStdoutEvent.listen((event) async {
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expect(event.kind, EventKind.kWriteEvent);
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final decoded = utf8.decode(base64Decode(event.bytes!));
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if (eventNumber == 1) {
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expect(decoded, 'print');
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} else if (eventNumber == 2) {
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expect(decoded, '\n');
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await service.streamCancel(EventStreams.kStdout);
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await stdoutSub.cancel();
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completer.complete();
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} else {
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fail('Unreachable');
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}
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eventNumber++;
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});
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await service.streamListen(EventStreams.kStdout);
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await service.resume(isolateRef.id!);
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await completer.future;
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},
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hasStoppedAtBreakpoint,
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(VmService service, IsolateRef isolateRef) async {
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final completer = Completer<void>();
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late StreamSubscription stderrSub;
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stderrSub = service.onStderrEvent.listen((event) async {
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expect(event.kind, EventKind.kWriteEvent);
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expect(utf8.decode(base64Decode(event.bytes!)), 'stderr');
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await service.streamCancel(EventStreams.kStderr);
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await stderrSub.cancel();
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completer.complete();
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});
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await service.streamListen(EventStreams.kStderr);
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await service.resume(isolateRef.id!);
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await completer.future;
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},
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];
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main(args) => runIsolateTests(
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args,
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tests,
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'capture_stdio_test.dart',
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testeeConcurrent: test,
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);
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