public void TransferServiceInfo()
{
var publishInfo = new ServiceInfo();
publishInfo.Name = "Pubtest";
publishInfo.Port = 9999;
publishInfo.Priority = 10;
publishInfo.Weight = 10;
publishInfo.Flags.Add("TestFlag");
publishInfo.Data["TestData"] = "TestValue";
ServiceInfo recvInfo = null;
var service = new ConnectedServiceMock("10.99.99.99");
using (var publisher = new ServicePublisher(service))
{
var watcher = new ServiceWatchManager(service);
publisher.AddService("_pubtest._tcp.local", publishInfo);
publisher.Start();
var watch = watcher.WatchService("_pubtest._tcp.local", (nic, x) => recvInfo = x);
watch.Start();
Assert.AreEqual(publishInfo.Name, recvInfo.Name);
Assert.AreEqual(publishInfo.Port, recvInfo.Port);
Assert.AreEqual(publishInfo.Priority, recvInfo.Priority);
Assert.AreEqual(publishInfo.Weight, recvInfo.Weight);
Assert.AreEqual(publishInfo.Flags[0], recvInfo.Flags[0]);
Assert.AreEqual(publishInfo.Data["TestData"], recvInfo.Data["TestData"]);
Assert.AreEqual(IPAddress.Parse("10.99.99.99"), recvInfo.IP4Address);
}
Assert.IsFalse(service.Running);
}
internal MultiNetworkServiceWatcher()
{
var ip4networks = NetworkInterface.GetAllNetworkInterfaces()
.Where(x => x.SupportsMulticast && !x.IsReceiveOnly && x.OperationalStatus == OperationalStatus.Up)
.Where(x => (x.GetIPProperties().UnicastAddresses.Count > 0))
.Where(x => x.GetIPProperties().UnicastAddresses
.Select(y => y.Address)
.Where(y => (y.AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork) || (y.AddressFamily == System.Net.Sockets.AddressFamily.InterNetworkV6))
.Count() > 0)
.ToList();
foreach (var nic in ip4networks)
{
var core = new ServiceCore(nic);
var watcher = new ServiceWatchManager(core);
_watchers.Add(watcher);
}
}
public void TestWatchServiceSendsRequestPacket()
{
string testServiceLookup = "scooby.doo.local";
var mockCore = new Mock <IServiceCore>();
mockCore.Setup(x => x.Connected).Returns(true);
var thing = new ServiceWatchManager(mockCore.Object);
Packet requestPacket = null;
mockCore.Setup(x => x.SendPacket(It.IsAny <Packet>())).Callback <Packet>(x => requestPacket = x).Verifiable();
var watcher = thing.WatchService(testServiceLookup, (nic, info) => { });
watcher.Start();
var ptr = requestPacket.Queries.Select(x => x.Record).Where(x => x.RecordType == 12).First();
Assert.AreEqual(1, ptr.Class);
Assert.AreEqual(testServiceLookup, ptr.Name);
}
public void TestServiceWatchManagerCallback()
{
var mockCore = new Mock <IServiceCore>();
var thing = new ServiceWatchManager(mockCore.Object);
ServiceInfo serviceInfo = null;
thing.WatchService("scooby.doo.local", (net, info) =>
{
serviceInfo = info;
});
var testPacket = BuildResponsePacket();
mockCore.Raise(x => x.PacketReceived += null, testPacket, new IPEndPoint(IPAddress.Parse("192.168.1.1"), 5353));
Assert.AreEqual("Treats", serviceInfo.Name);
Assert.AreEqual("scooby.doo.local", serviceInfo.Protocol);
Assert.AreEqual(9999, serviceInfo.Port);
Assert.AreEqual(0, serviceInfo.Weight);
Assert.AreEqual(0, serviceInfo.Priority);
Assert.AreEqual(IPAddress.Parse("192.168.1.1"), serviceInfo.IP4Address);
Assert.AreEqual(IPAddress.Parse("fe80::20c:29ff:fe0d:e789"), serviceInfo.IP6Address);
}