68 lines
2.3 KiB
C#
68 lines
2.3 KiB
C#
using DistTestCore.Codex;
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using Logging;
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using static DistTestCore.Helpers.FullConnectivityHelper;
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namespace DistTestCore.Helpers
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{
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public class PeerConnectionTestHelpers : IFullConnectivityImplementation
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{
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private readonly FullConnectivityHelper helper;
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public PeerConnectionTestHelpers(BaseLog log)
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{
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helper = new FullConnectivityHelper(log, this);
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}
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public void AssertFullyConnected(IEnumerable<IOnlineCodexNode> nodes)
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{
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helper.AssertFullyConnected(nodes);
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}
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public string Description()
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{
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return "Peer Discovery";
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}
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public string ValidateEntry(Entry entry, Entry[] allEntries)
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{
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var result = string.Empty;
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foreach (var peer in entry.Response.table.nodes)
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{
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var expected = GetExpectedDiscoveryEndpoint(allEntries, peer);
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if (expected != peer.address)
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{
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result += $"Node:{entry.Node.GetName()} has incorrect peer table entry. Was: '{peer.address}', expected: '{expected}'. ";
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}
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}
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return result;
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}
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public PeerConnectionState Check(Entry from, Entry to)
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{
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var peerId = to.Response.id;
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var response = from.Node.GetDebugPeer(peerId);
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if (!response.IsPeerFound)
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{
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return PeerConnectionState.NoConnection;
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}
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if (!string.IsNullOrEmpty(response.peerId) && response.addresses.Any())
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{
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return PeerConnectionState.Connection;
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}
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return PeerConnectionState.Unknown;
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}
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private static string GetExpectedDiscoveryEndpoint(Entry[] allEntries, CodexDebugTableNodeResponse node)
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{
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var peer = allEntries.SingleOrDefault(e => e.Response.table.localNode.peerId == node.peerId);
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if (peer == null) return $"peerId: {node.peerId} is not known.";
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var n = (OnlineCodexNode)peer.Node;
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var ip = n.CodexAccess.Container.Pod.PodInfo.Ip;
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var discPort = n.CodexAccess.Container.Recipe.GetPortByTag(CodexContainerRecipe.DiscoveryPortTag);
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return $"{ip}:{discPort.Number}";
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}
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}
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}
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