pkg/vm_service/test/custom_stream_listen_test.dart

// Copyright (c) 2024, 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 'package:test/test.dart';
import 'package:vm_service/vm_service.dart';

import 'common/test_helper.dart';

final tests = <VMTest>[
  // Ensure the VM service throws an exception when encountering a custom
  // stream.
  (VmService service) async {
    try {
      await service.streamListen('Foo');
      fail('Successfully listened to a custom stream, which requires DDS');
    } on RPCError catch (_) {
      // Expected.
    }
  }
];

void main([args = const <String>[]]) => runVMTests(
      args,
      tests,
      'custom_stream_listen_test.dart',
      extraArgs: ['--no-dds'],
    );