| // Copyright (c) 2013, 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. |
| // |
| // VMOptions= |
| // VMOptions=--short_socket_read |
| // VMOptions=--short_socket_write |
| // VMOptions=--short_socket_read --short_socket_write |
| |
| // @dart = 2.9 |
| |
| import "dart:async"; |
| import "dart:io"; |
| |
| import "package:async_helper/async_helper.dart"; |
| import "package:expect/expect.dart"; |
| |
| void main() { |
| // Bind to a unknown DNS name. |
| asyncStart(); |
| ServerSocket.bind("ko.faar.__hest__", 0).then((_) { |
| Expect.fail("Failure expected"); |
| }).catchError((error) { |
| Expect.isTrue(error is SocketException); |
| asyncEnd(); |
| }); |
| |
| // Bind to an unavailable IP-address. |
| asyncStart(); |
| ServerSocket.bind("8.8.8.8", 0).then((_) { |
| Expect.fail("Failure expected"); |
| }).catchError((error) { |
| Expect.isTrue(error is SocketException); |
| asyncEnd(); |
| }); |
| |
| // Bind to a port already in use. |
| asyncStart(); |
| ServerSocket.bind("127.0.0.1", 0).then((s) { |
| ServerSocket.bind("127.0.0.1", s.port).then((t) { |
| Expect.fail("Multiple listens on same port"); |
| }).catchError((error) { |
| Expect.isTrue(error is SocketException); |
| s.close(); |
| asyncEnd(); |
| }); |
| }); |
| } |