public void Should_notice_queue_level()
{
var brokerModel = new Broker {
Id = 101,
Url = "http://mybroker/",
Active = true,
ContactOK = true
};
var brokerStatus = new Messages.BrokerStatus {
BrokerId = 101,
Url = "http://mybroker/",
IsResponding = true
};
brokerModel.VHosts.Add(new VHost {
Id = 666,
Name = "/"
});
brokerModel.VHosts [0].Queues.Add(new Queue {
Id = 898,
Name = "My.Queue"
});
brokerStatus.VHosts.Add(new QueueSpy.Messages.VHost {
Name = "/"
});
brokerStatus.VHosts [0].Queues.Add(new QueueSpy.Messages.Queue {
Name = "My.Queue"
});
analyser.VisitUnchanged(brokerModel, brokerStatus, context);
context.Bus.AssertWasCalled(x => x.Send(Arg <string> .Is.Anything, Arg <Messages.QueueLevel> .Is.Anything));
}
public void Should_notice_delted_queue()
{
var brokerModel = new Broker {
Id = 101,
Url = "http://mybroker/",
Active = true,
ContactOK = true
};
var brokerStatus = new Messages.BrokerStatus {
BrokerId = 101,
Url = "http://mybroker/",
IsResponding = true
};
brokerModel.VHosts.Add(new VHost {
Id = 666,
Name = "/"
});
brokerStatus.VHosts.Add(new QueueSpy.Messages.VHost {
Name = "/"
});
brokerModel.VHosts [0].Queues.Add(new Queue {
Id = 898,
Name = "My.Queue"
});
analyser.VisitUnchanged(brokerModel, brokerStatus, context);
Assert.AreEqual(EventType.QueueDeleted, brokerEventMessages [0]);
}
public void Should_notice_lost_connection()
{
var brokerModel = new Broker {
Id = 101,
Url = "http://mybroker/",
Active = true,
ContactOK = true
};
var brokerStatus = new Messages.BrokerStatus {
BrokerId = 101,
Url = "http://mybroker/",
IsResponding = true
};
brokerModel.VHosts.Add(new VHost {
Id = 666,
Name = "/"
});
brokerStatus.VHosts.Add(new QueueSpy.Messages.VHost {
Name = "/"
});
brokerModel.VHosts [0].Connections.Add(new Connection {
Id = 1024,
Name = "my_connection"
});
analyser.VisitUnchanged(brokerModel, brokerStatus, context);
Assert.AreEqual(EventType.ConnectionLost, brokerEventMessages [0]);
}
public void OnTimer(object state)
{
var brokers = dbReader.Get <Broker> ("Active = TRUE");
foreach (var broker in brokers)
{
logger.Log("Querying broker: {0}", broker.Url);
var status = new Messages.BrokerStatus {
BrokerId = broker.Id,
UserId = broker.UserId,
Url = broker.Url,
SampledAtUtc = DateTime.UtcNow
};
try {
var part = BuildBrokerUrl(broker.Url);
var client = new ManagementClient(part.HostPart, broker.Username, broker.Password, part.Port, true);
try {
var overview = client.GetOverview();
status.IsResponding = true;
status.RabbitMQVersion = overview.ManagementVersion;
var connections = client.GetConnections();
var channels = client.GetChannels();
foreach (var connection in connections)
{
var connectionMessage = new Messages.Connection {
Name = connection.Name
};
foreach (var property in connection.ClientProperties.PropertiesDictionary)
{
connectionMessage.ClientProperties.Add(new Messages.ClientProperty {
Key = property.Key,
Value = property.Value.ToString()
});
}
AddConsumersToConnection(client, channels, connectionMessage);
status.GetOrCreateVHost(connection.Vhost).Connections.Add(connectionMessage);
}
AddQueuesToBroker(client, status);
} catch (Exception e) {
logger.Log("Exception in Harvester: {0}", e);
status.IsResponding = false;
status.ErrorMessage = string.Format("{0}: {1}", e.GetType().Name, e.Message);
}
} catch (UrlParseException ex) {
logger.Log("UrlParseException in Harvester: {0}", ex);
status.IsResponding = false;
status.ErrorMessage = string.Format("{0}", ex.Message);
}
bus.Publish(status);
}
}
public void Should_notice_broker_contact_lost()
{
var brokerModel = new Broker {
Id = 101,
Url = "http://mybroker/",
Active = true,
ContactOK = true
};
var brokerStatus = new Messages.BrokerStatus {
BrokerId = 101,
Url = "http://mybroker/",
IsResponding = false
};
analyser.VisitUnchanged(brokerModel, brokerStatus, context);
Assert.AreEqual(EventType.BrokerContactLost, brokerEventMessages [0]);
}
public void Should_notice_new_VHost()
{
var brokerModel = new Broker {
Id = 101,
Url = "http://mybroker/",
Active = true,
ContactOK = true
};
var brokerStatus = new Messages.BrokerStatus {
BrokerId = 101,
Url = "http://mybroker/",
IsResponding = true
};
brokerStatus.VHosts.Add(new Messages.VHost {
Name = "/"
});
analyser.VisitUnchanged(brokerModel, brokerStatus, context);
Assert.AreEqual(EventType.VHostCreated, brokerEventMessages [0]);
}
