// Copyright (c) 2018, 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.

// @dart = 2.9

/// @assertion int port
/// Returns the port used by this socket.
///
/// @description Checks that port property returns the port used by this socket
/// and different sockets have different ports.
/// @author ngl@unipro.ru

import "dart:io";
import "../../../Utils/expect.dart";

check(InternetAddress address) {
  asyncStart();
  SecurityContext sc = new SecurityContext(withTrustedRoots: true);
  RawSecureServerSocket.bind(address, 0, sc).then((socket1) {
    RawSecureServerSocket.bind(address, 0, sc).then((socket2) {
      Expect.notEquals(socket1.port, socket2.port);
      socket2.close();
      socket1.close();
      asyncEnd();
    });
  });
}

main() {
  check(InternetAddress.anyIPv4);
  check(InternetAddress.anyIPv6);
  check(InternetAddress.loopbackIPv4);
  check(InternetAddress.loopbackIPv6);
}