public ProbeResult Execute <T>(T snapshot)
{
ChannelSnapshot data = snapshot as ChannelSnapshot;
ProbeResult result;
var probeData = new List <ProbeData>
{
new ProbeDataImpl("PrefetchCount", data.PrefetchCount.ToString())
};
if (data.PrefetchCount == 0)
{
_kb.TryGet(Metadata.Id, ProbeResultStatus.Warning, out var article);
result = new WarningProbeResult(data.ConnectionIdentifier,
data.Identifier,
Metadata.Id,
Metadata.Name,
ComponentType,
probeData,
article);
}
else
{
_kb.TryGet(Metadata.Id, ProbeResultStatus.Inconclusive, out var article);
result = new InconclusiveProbeResult(data.ConnectionIdentifier,
data.Identifier,
Metadata.Id,
Metadata.Name,
ComponentType,
probeData,
article);
}
NotifyObservers(result);
return(result);
}
public ProbeResult Execute <T>(T snapshot)
{
ChannelSnapshot data = snapshot as ChannelSnapshot;
ProbeResult result;
var probeData = new List <ProbeData>
{
new ProbeDataImpl("UnacknowledgedMessages", data.UnacknowledgedMessages.ToString()),
new ProbeDataImpl("PrefetchCount", data.PrefetchCount.ToString())
};
if (data.UnacknowledgedMessages > data.PrefetchCount)
{
_kb.TryGet(Metadata.Id, ProbeResultStatus.Unhealthy, out var article);
result = new UnhealthyProbeResult(data.ConnectionIdentifier,
data.Identifier,
Metadata.Id,
Metadata.Name,
ComponentType,
probeData,
article);
}
else
{
_kb.TryGet(Metadata.Id, ProbeResultStatus.Healthy, out var article);
result = new HealthyProbeResult(data.ConnectionIdentifier,
data.Identifier,
Metadata.Id,
Metadata.Name,
ComponentType,
probeData, article);
}
NotifyObservers(result);
return(result);
}
public void Verify_probe_healthy_condition()
{
var knowledgeBaseProvider = _services.GetService <IKnowledgeBaseProvider>();
var probe = new ChannelThrottlingProbe(knowledgeBaseProvider);
ChannelSnapshot snapshot = new ChannelSnapshot()
{
PrefetchCount = 6,
UncommittedAcknowledgements = 2,
UncommittedMessages = 5,
UnconfirmedMessages = 8,
UnacknowledgedMessages = 4,
Consumers = 1,
Identifier = "Channel1"
};
var result = probe.Execute(snapshot);
Assert.Multiple(() =>
{
Assert.AreEqual(ProbeResultStatus.Healthy, result.Status);
Assert.AreEqual(typeof(ChannelThrottlingProbe).GetIdentifier(), result.KB.Id);
});
}
