public void GetTransactionTrace_AppendsNodeToFauxTopLevelSegmentChildren()
{
var transactionStartTime = DateTime.Now;
var segmentStartTime = transactionStartTime.AddSeconds(1);
var expectedStartTimeDifference = TimeSpan.FromSeconds(1);
var segmentDuration = TimeSpan.FromSeconds(10);
var expectedEndTimeDifference = expectedStartTimeDifference + segmentDuration;
const string expectedName = "some segment name";
var expectedParameters = new Dictionary <string, object> {
{ "foo", "bar" }
};
var expectedClassName = "foo";
var expectedMethodName = "bar";
var methodCallData = new MethodCallData(expectedClassName, expectedMethodName, 1);
var transaction = BuildTestTransaction(startTime: transactionStartTime);
var segments = new[] { BuildNode(transaction, startTime: segmentStartTime, duration: segmentDuration, name: expectedName, parameters: expectedParameters, methodCallData: methodCallData) };
var transactionMetricName = new TransactionMetricName("WebTransaction", "TrxName");
var attributes = new AttributeValueCollection(AttributeDestinations.TransactionTrace);
var trace = _transactionTraceMaker.GetTransactionTrace(transaction, segments, transactionMetricName, attributes);
var realSegments = trace.TransactionTraceData.RootSegment.Children.First().Children;
var firstSegment = realSegments.First();
NrAssert.Multiple(
() => Assert.AreEqual(expectedStartTimeDifference, firstSegment.TimeBetweenTransactionStartAndSegmentStart),
() => Assert.AreEqual(expectedEndTimeDifference, firstSegment.TimeBetweenTransactionStartAndSegmentEnd),
() => Assert.AreEqual(expectedName, firstSegment.Name),
() => Assert.AreEqual(expectedClassName, firstSegment.ClassName),
() => Assert.AreEqual(expectedMethodName, firstSegment.MethodName),
() => Assert.AreEqual(0, firstSegment.Children.Count),
() => Assert.True(expectedParameters.All(kvp => expectedParameters[kvp.Key] == firstSegment.Parameters[kvp.Key]))
);
}
private static Segment GetSegment(string type, string method, double duration)
{
var methodCallData = new MethodCallData("foo", "bar", 1);
var parameters = (new Dictionary <string, object>());
return(MethodSegmentDataTests.createMethodSegmentBuilder(new TimeSpan(), TimeSpan.FromSeconds(duration), 2, 1, methodCallData, parameters, type, method, false));
}
private static Segment CreateSimpleSegment(int uniqueId, int?parentUniqueId, string name, TimeSpan startTime = new TimeSpan(), TimeSpan?duration = null, bool combinable = false)
{
duration = duration ?? TimeSpan.Zero;
var methodCallData = new MethodCallData("foo", "bar", 1);
return(SimpleSegmentDataTests.createSimpleSegmentBuilder(startTime, duration.Value, uniqueId, parentUniqueId, methodCallData, new Dictionary <string, object>(), name, combinable));
}
private static Segment GetSegment(string vendor, MetricNames.MessageBrokerDestinationType destinationType, string destination, MetricNames.MessageBrokerAction action, double duration)
{
var methodCallData = new MethodCallData("foo", "bar", 1);
var parameters = (new Dictionary <string, object>());
return(MessageBrokerSegmentDataTests.createMessageBrokerSegmentBuilder(new TimeSpan(), TimeSpan.FromSeconds(duration), 2, 1, methodCallData, parameters, vendor, destination, destinationType, action, false));
}
private static Segment GetSegment(string name, double duration)
{
var methodCallData = new MethodCallData("foo", "bar", 1);
var segment = new Segment(TransactionSegmentStateHelpers.GetItransactionSegmentState(), methodCallData);
segment.SetSegmentData(new CustomSegmentData(name));
return(new Segment(new TimeSpan(), TimeSpan.FromSeconds(duration), segment, null));
}
private Segment GetSegment(DatastoreVendor vendor, string operation, string model, double duration, CrossApplicationResponseData catResponseData = null, string host = null, string portPathOrId = null)
{
var methodCallData = new MethodCallData("foo", "bar", 1);
var data = new DatastoreSegmentData(_databaseService, new ParsedSqlStatement(vendor, model, operation), null, new ConnectionInfo(host, portPathOrId, null));
var segment = new Segment(TransactionSegmentStateHelpers.GetItransactionSegmentState(), methodCallData);
segment.SetSegmentData(data);
return(segment.CreateSimilar(new TimeSpan(), TimeSpan.FromSeconds(duration), null));
}
private Segment CreateCustomSegmentBuilder(MethodCallData methodCallData, string name, bool combinable)
{
var customSegmentData = new CustomSegmentData(name);
var segment = new Segment(_transactionSegmentState, methodCallData);
segment.Combinable = combinable;
segment.SetSegmentData(customSegmentData);
return(segment);
}
private static ImmutableSegmentTreeNode BuildNode(TimeSpan relativeStart = new TimeSpan(), TimeSpan?duration = null)
{
var methodCallData = new MethodCallData("typeName", "methodName", 1);
var segment = new Segment(TransactionSegmentStateHelpers.GetItransactionSegmentState(), methodCallData);
segment.SetSegmentData(new SimpleSegmentData(""));
return(new SegmentTreeNodeBuilder(
new Segment(relativeStart, duration ?? TimeSpan.Zero, segment, null))
.Build());
}
private static Segment GetSegment(string uri, string method, double duration, CrossApplicationResponseData catResponseData = null)
{
var methodCallData = new MethodCallData("foo", "bar", 1);
var data = new ExternalSegmentData(new Uri(uri), method, catResponseData);
var segment = new Segment(TransactionSegmentStateHelpers.GetItransactionSegmentState(), methodCallData);
segment.SetSegmentData(data);
return(new Segment(new TimeSpan(), TimeSpan.FromSeconds(duration), segment, null));
}
public Segment(ITransactionSegmentState transactionSegmentState, MethodCallData methodCallData)
{
ThreadId = transactionSegmentState.CurrentManagedThreadId;
RelativeStartTime = transactionSegmentState.GetRelativeTime();
_transactionSegmentState = transactionSegmentState;
ParentUniqueId = transactionSegmentState.ParentSegmentId();
UniqueId = transactionSegmentState.CallStackPush(this);
MethodCallData = methodCallData;
Data = new MethodSegmentData(methodCallData.TypeName, methodCallData.MethodName);
Data.AttachSegmentDataState(this);
Combinable = false;
IsLeaf = false;
}
public bool IsCombinableWith(Segment otherSegment)
{
if (!Combinable || !otherSegment.Combinable)
{
return(false);
}
if (!MethodCallData.Equals(otherSegment.MethodCallData))
{
return(false);
}
return(Data.IsCombinableWith(otherSegment.Data));
}
private static ImmutableSegmentTreeNode BuildNode(ImmutableTransaction transaction = null, DateTime?startTime = null, TimeSpan?duration = null, string name = "", MethodCallData methodCallData = null, IEnumerable <KeyValuePair <string, object> > parameters = null)
{
startTime = startTime ?? DateTime.Now;
var relativeStart = startTime.Value - (transaction?.StartTime ?? startTime.Value);
methodCallData = methodCallData ?? new MethodCallData("typeName", "methodName", 1);
return(new SegmentTreeNodeBuilder(SimpleSegmentDataTests.createSimpleSegmentBuilder(relativeStart, duration ?? TimeSpan.Zero, 2, 1, methodCallData, parameters ?? new Dictionary <string, object>(), name, false))
.Build());
}
public static Segment createSimpleSegmentBuilder(TimeSpan start, TimeSpan duration, int uniqueId, int?parentId, MethodCallData methodCallData, IEnumerable <KeyValuePair <string, object> > parameters, string name, bool combinable, int managedThreadId = 1)
{
var segmentState = createTransactionSegmentState(uniqueId, parentId, managedThreadId);
var segment = new Segment(segmentState, methodCallData);
segment.SetSegmentData(new SimpleSegmentData(name));
segment.Combinable = combinable;
return(segment.CreateSimilar(start, duration, parameters));
}
public static Segment createExternalSegmentBuilder(TimeSpan relativeStart, TimeSpan duration, int uniqueId, int?parentId, MethodCallData methodCallData, IEnumerable <KeyValuePair <string, object> > parameters, Uri uri, string method, CrossApplicationResponseData crossApplicationResponseData, bool combinable)
{
var data = new ExternalSegmentData(uri, method, crossApplicationResponseData);
var segment = new Segment(SimpleSegmentDataTests.createTransactionSegmentState(uniqueId, parentId), methodCallData);
segment.SetSegmentData(data);
segment.Combinable = combinable;
return(segment);
}
private static SegmentTreeNodeBuilder GetNodeBuilder(TimeSpan startTime = new TimeSpan(), TimeSpan?duration = null, string name = "", MethodCallData methodCallData = null, IEnumerable <KeyValuePair <string, object> > parameters = null)
{
methodCallData = methodCallData ?? new MethodCallData("typeName", "methodName", 1);
return(new SegmentTreeNodeBuilder(SimpleSegmentDataTests.createSimpleSegmentBuilder(startTime, duration ?? TimeSpan.Zero, 2, 1, methodCallData, parameters ?? new Dictionary <string, object>(), name, false)));
}
private ImmutableSegmentTreeNode BuildDataStoreSegmentNodeWithInstanceData(TimeSpan startTime = new TimeSpan(), TimeSpan?duration = null, string name = "", MethodCallData methodCallData = null, IEnumerable <KeyValuePair <string, object> > parameters = null)
{
methodCallData = methodCallData ?? new MethodCallData("typeName", "methodName", 1);
var data = new DatastoreSegmentData(_databaseService, new ParsedSqlStatement(DatastoreVendor.MSSQL, "test_table", "SELECT"),
"SELECT * FROM test_table",
new ConnectionInfo("My Host", "My Port", "My Database"));
var segment = new Segment(TransactionSegmentStateHelpers.GetItransactionSegmentState(), methodCallData);
segment.SetSegmentData(data);
return(new SegmentTreeNodeBuilder(new Segment(startTime, duration ?? TimeSpan.Zero, segment, null))
.Build());
}
public static Segment BuildSegment(ITransactionSegmentState txSegmentState, DatastoreVendor vendor, string model, string commandText, TimeSpan startTime = new TimeSpan(), TimeSpan?duration = null, string name = "", MethodCallData methodCallData = null, IEnumerable <KeyValuePair <string, object> > parameters = null, string host = null, string portPathOrId = null, string databaseName = null)
{
if (txSegmentState == null)
{
txSegmentState = TransactionSegmentStateHelpers.GetItransactionSegmentState();
}
methodCallData = methodCallData ?? new MethodCallData("typeName", "methodName", 1);
var data = new DatastoreSegmentData(_databaseService, new ParsedSqlStatement(vendor, model, null), commandText, new ConnectionInfo(host, portPathOrId, databaseName));
var segment = new Segment(txSegmentState, methodCallData);
segment.SetSegmentData(data);
return(new Segment(startTime, duration, segment, parameters));
}
public static Segment createMessageBrokerSegmentBuilder(TimeSpan start, TimeSpan duration, int uniqueId, int?parentId, MethodCallData methodCallData, IEnumerable <KeyValuePair <string, object> > enumerable, string vendor, string queue, MetricNames.MessageBrokerDestinationType type, MetricNames.MessageBrokerAction action, bool combinable)
{
var segment = new Segment(SimpleSegmentDataTests.createTransactionSegmentState(uniqueId, parentId), methodCallData);
segment.SetSegmentData(new MessageBrokerSegmentData(vendor, queue, type, action));
segment.Combinable = combinable;
return(new Segment(start, duration, segment, null));
}
public static Segment createMethodSegmentBuilder(TimeSpan start, TimeSpan duration, int uniqueId, int?parentId, MethodCallData methodCallData, IEnumerable <KeyValuePair <string, object> > enumerable, string type, string method, bool combinable)
{
var segment = new Segment(SimpleSegmentDataTests.createTransactionSegmentState(uniqueId, parentId), methodCallData);
segment.SetSegmentData(new MethodSegmentData(type, method));
segment.Combinable = combinable;
return(new Segment(start, duration, segment, null));
}
