public void Verify_empty_result_returned_when_snapshot_null()
{
BrokerConnectivitySnapshot snapshot = null;
var result = new BrokerConnectivityScanner(_probes)
.Scan(snapshot);
Assert.IsEmpty(result);
}
public void Verify_analyzers_fired()
{
BrokerConnectivitySnapshot snapshot = new FakeBrokerConnectivitySnapshot1();
var result = new BrokerConnectivityScanner(_probes)
.Scan(snapshot);
result.Count.ShouldBe(6);
result.Count(x => x.Id == typeof(HighConnectionCreationRateProbe).GetIdentifier()).ShouldBe(1);
result.Count(x => x.Id == typeof(HighConnectionClosureRateProbe).GetIdentifier()).ShouldBe(1);
result.Count(x => x.Id == typeof(UnlimitedPrefetchCountProbe).GetIdentifier()).ShouldBe(1);
result.Count(x => x.Id == typeof(ChannelThrottlingProbe).GetIdentifier()).ShouldBe(1);
result.Count(x => x.Id == typeof(ChannelLimitReachedProbe).GetIdentifier()).ShouldBe(1);
result.Count(x => x.Id == typeof(BlockedConnectionProbe).GetIdentifier()).ShouldBe(1);
}
public void Verify_analyzers_fired()
{
BrokerConnectivitySnapshot snapshot = new ()
{
ConnectionsCreated = new () { Total = 100000, Rate = 102 },
ConnectionsClosed = new () { Total = 174000, Rate = 100 },
Connections = new List <ConnectionSnapshot>
{
new ()
{
Identifier = "Connection1",
OpenChannelsLimit = 2,
Channels = new List <ChannelSnapshot>
{
new ()
{
PrefetchCount = 4,
UncommittedAcknowledgements = 2,
UncommittedMessages = 5,
UnconfirmedMessages = 8,
UnacknowledgedMessages = 5,
Consumers = 1,
Identifier = "Channel1"
}
},
State = BrokerConnectionState.Blocked
}
}
};
var result = new BrokerConnectivityScanner(_probes)
.Scan(snapshot);
Assert.Multiple(() =>
{
Assert.AreEqual(6, result.Count);
Assert.AreEqual(1, result.Count(x => x.Id == typeof(HighConnectionCreationRateProbe).GetIdentifier()));
Assert.AreEqual(1, result.Count(x => x.Id == typeof(HighConnectionClosureRateProbe).GetIdentifier()));
Assert.AreEqual(1, result.Count(x => x.Id == typeof(UnlimitedPrefetchCountProbe).GetIdentifier()));
Assert.AreEqual(1, result.Count(x => x.Id == typeof(ChannelThrottlingProbe).GetIdentifier()));
Assert.AreEqual(1, result.Count(x => x.Id == typeof(ChannelLimitReachedProbe).GetIdentifier()));
Assert.AreEqual(1, result.Count(x => x.Id == typeof(BlockedConnectionProbe).GetIdentifier()));
});
}
