public async Task RefreshNode_Test()
{
var node1 = new NodeInfo
{
Endpoint = "192.168.100.1:8000",
Pubkey = ByteString.CopyFromUtf8("node1")
};
await _peerDiscoveryService.AddNodeAsync(node1);
var node2 = new NodeInfo
{
Endpoint = "192.168.100.1:8001",
Pubkey = ByteString.CopyFromUtf8("node2")
};
await _peerDiscoveryService.AddNodeAsync(node2);
await _peerDiscoveryService.RefreshNodeAsync();
var nodeList = await _nodeManager.GetRandomNodesAsync(10);
nodeList.Nodes.Count.ShouldBe(2);
nodeList.Nodes.ShouldContain(node1);
nodeList.Nodes.ShouldContain(node2);
await _peerDiscoveryService.RefreshNodeAsync();
nodeList = await _nodeManager.GetRandomNodesAsync(10);
nodeList.Nodes.Count.ShouldBe(1);
nodeList.Nodes[0].ShouldBe(node1);
_discoveredNodeCacheProvider.TryTake(out var endpoint);
endpoint.ShouldBe(node1.Endpoint);
_discoveredNodeCacheProvider.TryTake(out endpoint);
endpoint.ShouldBeNull();
}
public async Task HandleEventAsync(PeerConnectedEventData eventData)
{
Logger.LogDebug($"Peer connection event {eventData.NodeInfo}");
await _peerDiscoveryService.AddNodeAsync(eventData.NodeInfo);
var blockAnnouncement = new BlockAnnouncement {
BlockHash = eventData.BestChainHash,
BlockHeight = eventData.BestChainHeight
};
var announcement = new AnnouncementReceivedEventData(blockAnnouncement, eventData.NodeInfo.Pubkey.ToHex());
await LocalEventBus.PublishAsync(announcement);
}
public async Task AddNode_And_GetNodes_Test()
{
var node = new NodeInfo
{
Endpoint = "http://192.168.197.1:8000",
Pubkey = ByteString.CopyFromUtf8("test")
};
await _peerDiscoveryService.AddNodeAsync(node);
var result = await _nodeManager.GetRandomNodesAsync(1);
result.Nodes.Contains(node).ShouldBeTrue();
var nodes = await _peerDiscoveryService.GetNodesAsync(1);
nodes.Nodes.Contains(node).ShouldBeTrue();
}
public async Task ProcessPeerDiscoveryJob_Test()
{
var node1 = new NodeInfo
{
Endpoint = "192.168.100.1:8001",
Pubkey = ByteString.CopyFromUtf8("node1")
};
await _peerDiscoveryService.AddNodeAsync(node1);
await RunDiscoveryWorkerAsync();
var endpointString = "192.168.100.100:8003";
var nodeList = await _peerDiscoveryService.GetNodesAsync(10);
nodeList.Nodes.Count.ShouldBe(1);
nodeList.Nodes[0].Endpoint.ShouldBe(endpointString);
nodeList.Nodes[0].Pubkey.ShouldBe(ByteString.CopyFromUtf8(endpointString));
AElfPeerEndpointHelper.TryParse(endpointString, out var aelEndpoint);
var peer = _peerPool.FindPeerByEndpoint(aelEndpoint);
peer.ShouldNotBeNull();
}