/// <summary>
/// Clones the set of connection parameters and adds the connection manager beahviour.
/// </summary>
private NetworkPeerConnectionParameters CloneParameters(NetworkPeerConnectionParameters parameters)
{
NetworkPeerConnectionParameters cloned = parameters.Clone();
cloned.TemplateBehaviors.Add(new ConnectionManagerBehavior(false, this, this.loggerFactory));
return(cloned);
}
public void CanDiscoverAndConnectToPeersOnTheNetwork()
{
var parameters = new NetworkPeerConnectionParameters();
var testFolder = TestDirectory.Create("CanDiscoverAndConnectToPeersOnTheNetwork");
var nodeSettings = new NodeSettings
{
DataDir = testFolder.FolderName
};
nodeSettings.DataFolder = new DataFolder(nodeSettings);
var peerAddressManager = new PeerAddressManager(nodeSettings.DataFolder);
var peerAddressManagerBehaviour = new PeerAddressManagerBehaviour(new DateTimeProvider(), peerAddressManager)
{
PeersToDiscover = 3
};
parameters.TemplateBehaviors.Add(peerAddressManagerBehaviour);
var loggerFactory = new ExtendedLoggerFactory();
loggerFactory.AddConsoleWithFilters();
var networkPeerFactory = new NetworkPeerFactory(DateTimeProvider.Default, loggerFactory);
var peerConnectorDiscovery = new PeerConnectorDiscovery(
new AsyncLoopFactory(loggerFactory),
loggerFactory,
Network.Main,
networkPeerFactory,
new NodeLifetime(),
nodeSettings,
peerAddressManager);
var peerDiscovery = new PeerDiscovery(
new AsyncLoopFactory(loggerFactory),
loggerFactory,
Network.Main,
networkPeerFactory,
new NodeLifetime(),
nodeSettings,
peerAddressManager);
IConnectionManager connectionManager = new ConnectionManager(
new AsyncLoopFactory(loggerFactory),
new DateTimeProvider(),
loggerFactory,
Network.Main,
networkPeerFactory,
nodeSettings,
new NodeLifetime(),
parameters,
peerAddressManager,
new IPeerConnector[] { peerConnectorDiscovery },
peerDiscovery);
NetworkPeerConnectionParameters cloned = parameters.Clone();
cloned.TemplateBehaviors.Add(new ConnectionManagerBehavior(false, connectionManager, loggerFactory));
peerDiscovery.DiscoverPeers(cloned);
// Wait until we have discovered 3 peers.
TestHelper.WaitLoop(() => peerAddressManager.Peers.Count > 3);
// Wait until at least one successful connection has been made.
while (true)
{
try
{
var peerOne = peerAddressManager.SelectPeerToConnectTo();
NetworkPeer node = networkPeerFactory.CreateConnectedNetworkPeer(Network.Main, peerOne, parameters);
node.VersionHandshake();
node.Disconnect();
break;
}
catch
{
}
}
;
}