/// <summary>
/// Removes all messages from the queue.
/// </summary>
/// <param name="queue">The queue from which to delete messages.</param>
public void PurgeQueue(ServiceBusQueue queue)
{
if (queue == null)
{
throw new ArgumentNullException(nameof(queue));
}
Vhost vhost = _managementClient.GetVhostAsync(queue.VHost).Result;
RabbitMQQueue rmqQueue = _managementClient.GetQueueAsync(queue.Name, vhost).Result;
_managementClient.PurgeAsync(rmqQueue).Wait();
}
public Topology Parse(IManagementClient client, Vhost virtualHost)
{
var topology = new Topology();
foreach (var exchange in client.GetExchanges())
{
if (!IsSystemExchange(exchange.Name))
{
var modelExchange = new Model.Exchange
{
Name = exchange.Name,
ExchangeType = ExchangeTypeMap[exchange.Type],
Durable = exchange.Durable,
};
MapArguments(exchange.Arguments, modelExchange.Arguments);
topology.Exchanges.Add(modelExchange);
}
}
foreach (var queue in client.GetQueues())
{
if (!IsSystemQueue(queue))
{
var modelQueue = new Model.Queue
{
Name = queue.Name,
Durable = queue.Durable
};
MapArguments(queue.Arguments, modelQueue.Arguments);
foreach (var binding in client.GetBindingsForQueue(queue))
{
if (!IsSystemBinding(binding))
{
var modelBinding = new Model.Binding
{
Exchange = binding.Source,
RoutingKey = binding.RoutingKey
};
MapArguments(binding.Arguments, modelBinding.Arguments);
modelQueue.Bindings.Add(modelBinding);
}
}
topology.Queues.Add(modelQueue);
}
}
return topology;
}
public void Should_alert_if_there_are_any_error_messages_in_any_error_queues()
{
ManagementClient.Stub(x => x.GetVHosts()).Return(new[]
{
vhost
});
var queue = new Queue
{
Messages = 1
};
ManagementClient.Stub(x => x.GetQueue("EasyNetQ_Default_Error_Queue", vhost)).Return(queue);
var result = easyNetQErrorQueueCheck.RunCheck(ManagementClient);
result.Alert.ShouldBeTrue();
result.Message.ShouldEqual("broker 'http://the.broker.com', VHost(s): 'my_vhost' has messages on the EasyNetQ error queue.");
}
public void Should_alert_for_each_error_queue_in_each_vhost()
{
var vhost2 = new Vhost {Name = "my_other_vhost"};
ManagementClient.Stub(x => x.GetVHosts()).Return(new[]
{
vhost,
vhost2
});
var queue = new Queue
{
Messages = 1
};
ManagementClient.Stub(x => x.GetQueue("EasyNetQ_Default_Error_Queue", vhost)).Return(queue);
ManagementClient.Stub(x => x.GetQueue("EasyNetQ_Default_Error_Queue", vhost2)).Return(queue);
var result = easyNetQErrorQueueCheck.RunCheck(ManagementClient);
result.Alert.ShouldBeTrue();
result.Message.ShouldEqual("broker 'http://the.broker.com', VHost(s): 'my_vhost, my_other_vhost' has messages on the EasyNetQ error queue.");
}
public void Should_not_alert_if_there_are_no_error_messages()
{
ManagementClient.Stub(x => x.GetVHosts()).Return(new[]
{
vhost
});
var queue = new Queue
{
Messages = 0
};
ManagementClient.Stub(x => x.GetQueue("EasyNetQ_Default_Error_Queue", vhost)).Return(queue);
var result = easyNetQErrorQueueCheck.RunCheck(ManagementClient);
result.Alert.ShouldBeFalse();
}
