opentelemetry-dotnet/test/OpenTelemetry.Exporter.Jaeg.../Implementation/JaegerSpanConverterTest.cs

540 lines
21 KiB
C#

// <copyright file="JaegerSpanConverterTest.cs" company="OpenTelemetry Authors">
// Copyright 2018, OpenTelemetry Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// </copyright>
namespace OpenTelemetry.Exporter.Jaeger.Tests.Implementation
{
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using OpenTelemetry.Exporter.Jaeger.Implementation;
using OpenTelemetry.Resources;
using OpenTelemetry.Trace;
using OpenTelemetry.Trace.Export;
using Xunit;
public class JaegerSpanConverterTest
{
private const long MillisPerSecond = 1000L;
private const long NanosPerMillisecond = 1000 * 1000;
private const long NanosPerSecond = NanosPerMillisecond * MillisPerSecond;
public JaegerSpanConverterTest()
{
}
[Fact]
public void JaegerSpanConverterTest_ConvertSpanToJaegerSpan_AllPropertiesSet()
{
var startTimestamp = DateTime.Now;
var endTimestamp = startTimestamp.AddSeconds(60);
var eventTimestamp = DateTime.Now;
var traceId = ActivityTraceId.CreateRandom();
var traceIdAsInt = new Int128(traceId);
var spanId = ActivitySpanId.CreateRandom();
var spanIdAsInt = new Int128(spanId);
var parentSpanId = ActivitySpanId.CreateRandom();
var attributes = Attributes.Create(new Dictionary<string, object>{
{ "stringKey", "value"},
{ "longKey", 1L},
{ "longKey2", 1 },
{ "doubleKey", 1D},
{ "doubleKey2", 1F},
{ "boolKey", true},
}, 0);
var events = TimedEvents<IEvent>.Create(new List<ITimedEvent<IEvent>>
{
TimedEvent<IEvent>.Create(
eventTimestamp,
Event.Create(
"Event1",
new Dictionary<string, object>
{
{ "key", "value" },
}
)
),
TimedEvent<IEvent>.Create(
eventTimestamp,
Event.Create(
"Event2",
new Dictionary<string, object>
{
{ "key", "value" },
}
)
),
}, 0);
var linkedSpanId = ActivitySpanId.CreateRandom();
var link = Link.FromSpanContext(SpanContext.Create(
traceId,
linkedSpanId,
ActivityTraceFlags.Recorded,
Tracestate.Empty));
var linkTraceIdAsInt = new Int128(link.Context.TraceId);
var linkSpanIdAsInt = new Int128(link.Context.SpanId);
var links = LinkList.Create(new List<ILink> { link }, 0);
var spanData = SpanData.Create(
SpanContext.Create(
traceId,
spanId,
ActivityTraceFlags.Recorded,
Tracestate.Empty
),
parentSpanId,
Resource.Empty,
"Name",
startTimestamp,
attributes,
events,
links,
null,
Status.Ok,
SpanKind.Client,
endTimestamp
);
var jaegerSpan = spanData.ToJaegerSpan();
Assert.Equal("Name", jaegerSpan.OperationName);
Assert.Equal(2, jaegerSpan.Logs.Count());
Assert.Equal(traceIdAsInt.High, jaegerSpan.TraceIdHigh);
Assert.Equal(traceIdAsInt.Low, jaegerSpan.TraceIdLow);
Assert.Equal(spanIdAsInt.Low, jaegerSpan.SpanId);
Assert.Equal(new Int128(parentSpanId).Low, jaegerSpan.ParentSpanId);
Assert.Equal(links.Links.Count(), jaegerSpan.References.Count());
var references = jaegerSpan.References.ToArray();
var jaegerRef = references[0];
Assert.Equal(linkTraceIdAsInt.High, jaegerRef.TraceIdHigh);
Assert.Equal(linkTraceIdAsInt.Low, jaegerRef.TraceIdLow);
Assert.Equal(linkSpanIdAsInt.Low, jaegerRef.SpanId);
Assert.Equal(0x1, jaegerSpan.Flags);
Assert.Equal(startTimestamp.ToEpochMicroseconds(), jaegerSpan.StartTime);
Assert.Equal(endTimestamp.ToEpochMicroseconds() - startTimestamp.ToEpochMicroseconds(), jaegerSpan.Duration);
var tags = jaegerSpan.JaegerTags.ToArray();
var tag = tags[0];
Assert.Equal(JaegerTagType.STRING, tag.VType);
Assert.Equal("stringKey", tag.Key);
Assert.Equal("value", tag.VStr);
tag = tags[1];
Assert.Equal(JaegerTagType.LONG, tag.VType);
Assert.Equal("longKey", tag.Key);
Assert.Equal(1, tag.VLong);
tag = tags[2];
Assert.Equal(JaegerTagType.LONG, tag.VType);
Assert.Equal("longKey2", tag.Key);
Assert.Equal(1, tag.VLong);
tag = tags[3];
Assert.Equal(JaegerTagType.DOUBLE, tag.VType);
Assert.Equal("doubleKey", tag.Key);
Assert.Equal(1, tag.VDouble);
tag = tags[4];
Assert.Equal(JaegerTagType.DOUBLE, tag.VType);
Assert.Equal("doubleKey2", tag.Key);
Assert.Equal(1, tag.VDouble);
tag = tags[5];
Assert.Equal(JaegerTagType.BOOL, tag.VType);
Assert.Equal("boolKey", tag.Key);
Assert.Equal(true, tag.VBool);
var logs = jaegerSpan.Logs.ToArray();
var jaegerLog = logs[0];
Assert.Equal(events.Events.First().Timestamp.ToEpochMicroseconds(), jaegerLog.Timestamp);
Assert.Equal(jaegerLog.Fields.Count(), 2);
var eventFields = jaegerLog.Fields.ToArray();
var eventField = eventFields[0];
Assert.Equal("key", eventField.Key);
Assert.Equal("value", eventField.VStr);
eventField = eventFields[1];
Assert.Equal("description", eventField.Key);
Assert.Equal("Event1", eventField.VStr);
jaegerLog = logs[1];
Assert.Equal(events.Events.First().Timestamp.ToEpochMicroseconds(), jaegerLog.Timestamp);
Assert.Equal(jaegerLog.Fields.Count(), 2);
eventFields = jaegerLog.Fields.ToArray();
eventField = eventFields[0];
Assert.Equal("key", eventField.Key);
Assert.Equal("value", eventField.VStr);
eventField = eventFields[1];
Assert.Equal("description", eventField.Key);
Assert.Equal("Event2", eventField.VStr);
}
[Fact]
public void JaegerSpanConverterTest_ConvertSpanToJaegerSpan_NoAttributes()
{
var startTimestamp = DateTime.Now;
var endTimestamp = startTimestamp.AddSeconds(60);
var eventTimestamp = DateTime.Now;
var traceId = ActivityTraceId.CreateRandom();
var traceIdAsInt = new Int128(traceId);
var spanId = ActivitySpanId.CreateRandom();
var spanIdAsInt = new Int128(spanId);
var parentSpanId = ActivitySpanId.CreateRandom();
var events = TimedEvents<IEvent>.Create(new List<ITimedEvent<IEvent>>
{
TimedEvent<IEvent>.Create(
eventTimestamp,
Event.Create(
"Event1",
new Dictionary<string, object>
{
{ "key", "value" },
}
)
),
TimedEvent<IEvent>.Create(
eventTimestamp,
Event.Create(
"Event2",
new Dictionary<string, object>
{
{ "key", "value" },
}
)
),
}, 0);
var linkedSpanId = ActivitySpanId.CreateRandom();
var link = Link.FromSpanContext(SpanContext.Create(
traceId,
linkedSpanId,
ActivityTraceFlags.Recorded,
Tracestate.Empty));
var linkTraceIdAsInt = new Int128(link.Context.TraceId);
var linkSpanIdAsInt = new Int128(link.Context.SpanId);
var links = LinkList.Create(new List<ILink> { link }, 0);
var spanData = SpanData.Create(
SpanContext.Create(
traceId,
spanId,
ActivityTraceFlags.Recorded,
Tracestate.Empty
),
parentSpanId,
Resource.Empty,
"Name",
startTimestamp,
null,
events,
links,
null,
Status.Ok,
SpanKind.Client,
endTimestamp
);
var jaegerSpan = spanData.ToJaegerSpan();
Assert.Equal("Name", jaegerSpan.OperationName);
Assert.Equal(2, jaegerSpan.Logs.Count());
Assert.Equal(traceIdAsInt.High, jaegerSpan.TraceIdHigh);
Assert.Equal(traceIdAsInt.Low, jaegerSpan.TraceIdLow);
Assert.Equal(spanIdAsInt.Low, jaegerSpan.SpanId);
Assert.Equal(new Int128(parentSpanId).Low, jaegerSpan.ParentSpanId);
Assert.Equal(links.Links.Count(), jaegerSpan.References.Count());
var references = jaegerSpan.References.ToArray();
var jaegerRef = references[0];
Assert.Equal(linkTraceIdAsInt.High, jaegerRef.TraceIdHigh);
Assert.Equal(linkTraceIdAsInt.Low, jaegerRef.TraceIdLow);
Assert.Equal(linkSpanIdAsInt.Low, jaegerRef.SpanId);
Assert.Equal(0x1, jaegerSpan.Flags);
Assert.Equal(startTimestamp.ToEpochMicroseconds(), jaegerSpan.StartTime);
Assert.Equal(endTimestamp.ToEpochMicroseconds() - startTimestamp.ToEpochMicroseconds(), jaegerSpan.Duration);
Assert.Empty(jaegerSpan.JaegerTags);
var logs = jaegerSpan.Logs.ToArray();
var jaegerLog = logs[0];
Assert.Equal(events.Events.First().Timestamp.ToEpochMicroseconds(), jaegerLog.Timestamp);
Assert.Equal(jaegerLog.Fields.Count(), 2);
var eventFields = jaegerLog.Fields.ToArray();
var eventField = eventFields[0];
Assert.Equal("key", eventField.Key);
Assert.Equal("value", eventField.VStr);
eventField = eventFields[1];
Assert.Equal("description", eventField.Key);
Assert.Equal("Event1", eventField.VStr);
jaegerLog = logs[1];
Assert.Equal(events.Events.First().Timestamp.ToEpochMicroseconds(), jaegerLog.Timestamp);
Assert.Equal(jaegerLog.Fields.Count(), 2);
eventFields = jaegerLog.Fields.ToArray();
eventField = eventFields[0];
Assert.Equal("key", eventField.Key);
Assert.Equal("value", eventField.VStr);
eventField = eventFields[1];
Assert.Equal("description", eventField.Key);
Assert.Equal("Event2", eventField.VStr);
}
[Fact]
public void JaegerSpanConverterTest_ConvertSpanToJaegerSpan_NoEvents()
{
var startTimestamp = DateTime.Now;
var endTimestamp = startTimestamp.AddSeconds(60);
var eventTimestamp = DateTime.Now;
var traceId = ActivityTraceId.CreateRandom();
var traceIdAsInt = new Int128(traceId);
var spanId = ActivitySpanId.CreateRandom();
var spanIdAsInt = new Int128(spanId);
var parentSpanId = ActivitySpanId.CreateRandom();
var attributes = Attributes.Create(new Dictionary<string, object>{
{ "stringKey", "value"},
{ "longKey", 1L},
{ "longKey2", 1 },
{ "doubleKey", 1D},
{ "doubleKey2", 1F},
{ "boolKey", true},
}, 0);
var linkedSpanId = ActivitySpanId.CreateRandom();
var link = Link.FromSpanContext(SpanContext.Create(
traceId,
linkedSpanId,
ActivityTraceFlags.Recorded,
Tracestate.Empty));
var linkTraceIdAsInt = new Int128(link.Context.TraceId);
var linkSpanIdAsInt = new Int128(link.Context.SpanId);
var links = LinkList.Create(new List<ILink> { link }, 0);
var spanData = SpanData.Create(
SpanContext.Create(
traceId,
spanId,
ActivityTraceFlags.Recorded,
Tracestate.Empty
),
parentSpanId,
Resource.Empty,
"Name",
startTimestamp,
attributes,
null,
links,
null,
Status.Ok,
SpanKind.Client,
endTimestamp
);
var jaegerSpan = spanData.ToJaegerSpan();
Assert.Equal("Name", jaegerSpan.OperationName);
Assert.Empty(jaegerSpan.Logs);
Assert.Equal(traceIdAsInt.High, jaegerSpan.TraceIdHigh);
Assert.Equal(traceIdAsInt.Low, jaegerSpan.TraceIdLow);
Assert.Equal(spanIdAsInt.Low, jaegerSpan.SpanId);
Assert.Equal(new Int128(parentSpanId).Low, jaegerSpan.ParentSpanId);
Assert.Equal(links.Links.Count(), jaegerSpan.References.Count());
var references = jaegerSpan.References.ToArray();
var jaegerRef = references[0];
Assert.Equal(linkTraceIdAsInt.High, jaegerRef.TraceIdHigh);
Assert.Equal(linkTraceIdAsInt.Low, jaegerRef.TraceIdLow);
Assert.Equal(linkSpanIdAsInt.Low, jaegerRef.SpanId);
Assert.Equal(0x1, jaegerSpan.Flags);
Assert.Equal(startTimestamp.ToEpochMicroseconds(), jaegerSpan.StartTime);
Assert.Equal(endTimestamp.ToEpochMicroseconds() - startTimestamp.ToEpochMicroseconds(), jaegerSpan.Duration);
var tags = jaegerSpan.JaegerTags.ToArray();
var tag = tags[0];
Assert.Equal(JaegerTagType.STRING, tag.VType);
Assert.Equal("stringKey", tag.Key);
Assert.Equal("value", tag.VStr);
tag = tags[1];
Assert.Equal(JaegerTagType.LONG, tag.VType);
Assert.Equal("longKey", tag.Key);
Assert.Equal(1, tag.VLong);
tag = tags[2];
Assert.Equal(JaegerTagType.LONG, tag.VType);
Assert.Equal("longKey2", tag.Key);
Assert.Equal(1, tag.VLong);
tag = tags[3];
Assert.Equal(JaegerTagType.DOUBLE, tag.VType);
Assert.Equal("doubleKey", tag.Key);
Assert.Equal(1, tag.VDouble);
tag = tags[4];
Assert.Equal(JaegerTagType.DOUBLE, tag.VType);
Assert.Equal("doubleKey2", tag.Key);
Assert.Equal(1, tag.VDouble);
tag = tags[5];
Assert.Equal(JaegerTagType.BOOL, tag.VType);
Assert.Equal("boolKey", tag.Key);
Assert.Equal(true, tag.VBool);
}
[Fact]
public void JaegerSpanConverterTest_ConvertSpanToJaegerSpan_NoLinks()
{
var startTimestamp = DateTime.Now;
var endTimestamp = startTimestamp.AddSeconds(60);
var eventTimestamp = DateTime.Now;
var traceId = ActivityTraceId.CreateRandom();
var traceIdAsInt = new Int128(traceId);
var spanId = ActivitySpanId.CreateRandom();
var spanIdAsInt = new Int128(spanId);
var parentSpanId = ActivitySpanId.CreateRandom();
var attributes = Attributes.Create(new Dictionary<string, object>{
{ "stringKey", "value"},
{ "longKey", 1L},
{ "longKey2", 1 },
{ "doubleKey", 1D},
{ "doubleKey2", 1F},
{ "boolKey", true},
}, 0);
var events = TimedEvents<IEvent>.Create(new List<ITimedEvent<IEvent>>
{
TimedEvent<IEvent>.Create(
eventTimestamp,
Event.Create(
"Event1",
new Dictionary<string, object>
{
{ "key", "value" },
}
)
),
TimedEvent<IEvent>.Create(
eventTimestamp,
Event.Create(
"Event2",
new Dictionary<string, object>
{
{ "key", "value" },
}
)
),
}, 0);
var spanData = SpanData.Create(
SpanContext.Create(
traceId,
spanId,
ActivityTraceFlags.Recorded,
Tracestate.Empty
),
parentSpanId,
Resource.Empty,
"Name",
startTimestamp,
attributes,
events,
null,
null,
Status.Ok,
SpanKind.Client,
endTimestamp
);
var jaegerSpan = spanData.ToJaegerSpan();
Assert.Equal("Name", jaegerSpan.OperationName);
Assert.Equal(2, jaegerSpan.Logs.Count());
Assert.Equal(traceIdAsInt.High, jaegerSpan.TraceIdHigh);
Assert.Equal(traceIdAsInt.Low, jaegerSpan.TraceIdLow);
Assert.Equal(spanIdAsInt.Low, jaegerSpan.SpanId);
Assert.Equal(new Int128(parentSpanId).Low, jaegerSpan.ParentSpanId);
Assert.Empty(jaegerSpan.References);
Assert.Equal(0x1, jaegerSpan.Flags);
Assert.Equal(startTimestamp.ToEpochMicroseconds(), jaegerSpan.StartTime);
Assert.Equal(endTimestamp.ToEpochMicroseconds() - startTimestamp.ToEpochMicroseconds(), jaegerSpan.Duration);
var tags = jaegerSpan.JaegerTags.ToArray();
var tag = tags[0];
Assert.Equal(JaegerTagType.STRING, tag.VType);
Assert.Equal("stringKey", tag.Key);
Assert.Equal("value", tag.VStr);
tag = tags[1];
Assert.Equal(JaegerTagType.LONG, tag.VType);
Assert.Equal("longKey", tag.Key);
Assert.Equal(1, tag.VLong);
tag = tags[2];
Assert.Equal(JaegerTagType.LONG, tag.VType);
Assert.Equal("longKey2", tag.Key);
Assert.Equal(1, tag.VLong);
tag = tags[3];
Assert.Equal(JaegerTagType.DOUBLE, tag.VType);
Assert.Equal("doubleKey", tag.Key);
Assert.Equal(1, tag.VDouble);
tag = tags[4];
Assert.Equal(JaegerTagType.DOUBLE, tag.VType);
Assert.Equal("doubleKey2", tag.Key);
Assert.Equal(1, tag.VDouble);
tag = tags[5];
Assert.Equal(JaegerTagType.BOOL, tag.VType);
Assert.Equal("boolKey", tag.Key);
Assert.Equal(true, tag.VBool);
var logs = jaegerSpan.Logs.ToArray();
var jaegerLog = logs[0];
Assert.Equal(events.Events.First().Timestamp.ToEpochMicroseconds(), jaegerLog.Timestamp);
Assert.Equal(2, jaegerLog.Fields.Count());
var eventFields = jaegerLog.Fields.ToArray();
var eventField = eventFields[0];
Assert.Equal("key", eventField.Key);
Assert.Equal("value", eventField.VStr);
eventField = eventFields[1];
Assert.Equal("description", eventField.Key);
Assert.Equal("Event1", eventField.VStr);
jaegerLog = logs[1];
Assert.Equal(events.Events.First().Timestamp.ToEpochMicroseconds(), jaegerLog.Timestamp);
Assert.Equal(jaegerLog.Fields.Count(), 2);
eventFields = jaegerLog.Fields.ToArray();
eventField = eventFields[0];
Assert.Equal("key", eventField.Key);
Assert.Equal("value", eventField.VStr);
eventField = eventFields[1];
Assert.Equal("description", eventField.Key);
Assert.Equal("Event2", eventField.VStr);
}
}
}