platform/packages/mock_request/lib/src/connection_info.dart

import 'dart:io';

class MockHttpConnectionInfo implements HttpConnectionInfo {
  @override
  final InternetAddress remoteAddress;
  @override
  final int localPort, remotePort;

  MockHttpConnectionInfo(
      {required this.remoteAddress,
      this.localPort = 8080,
      this.remotePort = 80});
}