public void MulticastGroupTest()
{
using (SyslogMulticastReceiver target = new SyslogMulticastReceiver())
{
target.MulticastGroup = new IPAddress(new byte[] { 236, 2, 6, 86 });
try
{
//Error expected
target.MulticastGroup = new IPAddress(new byte[] { 192, 168, 1, 1 });
}
catch { }
}
}
public void TestMulticast()
{
AutoResetEvent complete = new AutoResetEvent(false);
using (SyslogMulticastReceiver target = new SyslogMulticastReceiver())
{
target.Log = new SimpleLogImpl(new NullCollector());
target.MulticastGroup = new IPAddress(new byte[] { 236, 13, 2, 86 });
target.Start();
target.MessageReceived += delegate(object sender, SyslogMessageEventArgs e)
{
if (e.Message.MessageId == "UNIT_TEST")
{
complete.Set();
}
};
target.ParseError += delegate {
Assert.Fail("Error decoding Syslog message");
};
target.Error += delegate {
Assert.Fail("Error in test object");
};
SyslogMessage msg = new SyslogMessage("localhost", SyslogFacility.Local0, SyslogSeverity.Notice, "Hello")
{
MessageId = "UNIT_TEST"
};
byte[] payload = Encoding.UTF8.GetBytes(msg.ToRfc5424String());
using (UdpClient client = new UdpClient {
MulticastLoopback = false
})
{
client.Connect(target.MulticastGroup, target.Port);
client.Send(payload, payload.Length);
}
if (!complete.WaitOne(3000))
{
Assert.Fail("Multicast listener didn't receive the Syslog datagram");
}
}
}