private void SerializeAndVerify(TraceContextInfo traceContextInfo)
{
var json = serializer.Serialize(new [] { traceContextInfo });
var spanDto = DeserializeSingleItem(json);
AssertSpanDto(spanDto, traceContextInfo);
}
public bool TryAdd(TraceContextInfo info)
{
lock (syncObject)
{
infos.Add(info);
return(true);
}
}
public void Should_produce_same_results_when_being_reused()
{
var traceContextInfo = new TraceContextInfo(true, "traceId", "contextId", "contextName", "parentContextId");
var json1 = serializer.Serialize(new [] { traceContextInfo });
var json2 = serializer.Serialize(new [] { traceContextInfo });
Assert.That(json1, Is.EqualTo(json2));
}
private void Match(TraceContextInfo realInfo, TraceContextDescriptor expectedInfo)
{
Assert.That(Match(realInfo.TraceId, expectedInfo.TraceId), Is.True, "Элементы {0} и {1} не совпали по полю TraceId", InfoToString(realInfo), DescriptorToString(expectedInfo));
Assert.That(Match(realInfo.ContextId, expectedInfo.ContextId), Is.True, "Элементы {0} и {1} не совпали по полю ContextId", InfoToString(realInfo), DescriptorToString(expectedInfo));
Assert.That(Match(realInfo.ParentContextId, expectedInfo.ParentContextId), Is.True, "Элементы {0} и {1} не совпали по полю ParentContextId", InfoToString(realInfo), DescriptorToString(expectedInfo));
Assert.That(Match(realInfo.ContextName, expectedInfo.ContextName), Is.True, "Элементы {0} и {1} не совпали по полю ContextName", InfoToString(realInfo), DescriptorToString(expectedInfo));
Assert.That(Match(realInfo.IsRoot, expectedInfo.IsRoot), Is.True, "Элементы {0} и {1} не совпали по полю IsRoot", InfoToString(realInfo), DescriptorToString(expectedInfo));
Assert.That(Match(realInfo.Annotations, expectedInfo.Annotations), Is.True, "Элементы {0} и {1} не совпали по полю Annotations", InfoToString(realInfo), DescriptorToString(expectedInfo));
Assert.That(Match(realInfo.Timeline, expectedInfo.Timeline), Is.True, "Элементы {0} и {1} не совпали по полю Timeline", InfoToString(realInfo), DescriptorToString(expectedInfo));
}
public void Should_not_use_contextName_if_annotations_contains_targetId()
{
var traceContextInfo = new TraceContextInfo(true, "traceId", "contextId", "contextName", "parentContextId");
traceContextInfo.Annotations.Add("targetId", "otherContextName");
var json = serializer.Serialize(new [] { traceContextInfo });
var actual = DeserializeSingleItem(json);
Assert.That(actual.Annotations["targetId"], Is.EqualTo("otherContextName"));
}
public void Should_correctly_serialize_a_span_with_annotations_and_timeline()
{
var traceContextInfo = new TraceContextInfo(true, "traceId", "contextId", "contextName", "parentContextId");
traceContextInfo.Annotations.Add("k1", "v1");
traceContextInfo.Annotations.Add("k2", "v2");
traceContextInfo.Timeline.Add("k1", DateTime.UtcNow);
traceContextInfo.Timeline.Add("k2", DateTime.UtcNow.AddSeconds(1));
SerializeAndVerify(traceContextInfo);
}
public void Should_correctly_serialize_multiple_spans()
{
var traceContextInfo1 = new TraceContextInfo(true, "traceId1", "contextId1", "contextName1", "parentContextId");
var traceContextInfo2 = new TraceContextInfo(false, "traceId2", "contextId2", "contextName2", "parentContextId2");
var json = serializer.Serialize(new[] { traceContextInfo1, traceContextInfo2 });
var actual = Deserialize(json);
Assert.That(actual.Count, Is.EqualTo(2));
AssertSpanDto(actual[0], traceContextInfo1);
AssertSpanDto(actual[1], traceContextInfo2);
}
private static void AssertSpanDto(SpanDto actual, TraceContextInfo expected)
{
Assert.That(actual.TraceId, Is.EqualTo(expected.TraceId));
Assert.That(actual.SpanId, Is.EqualTo(expected.ContextId));
Assert.That(actual.ParentSpanId, Is.EqualTo(expected.ParentContextId));
Assert.That(actual.Timeline, Is.EquivalentTo(expected.Timeline));
Assert.That(actual.Annotations.Where(x => x.Key != "root" && x.Key != "targetId").ToList(), Is.EquivalentTo(expected.Annotations));
string isRootStr;
var actualIsRoot = actual.Annotations.TryGetValue("root", out isRootStr) && bool.Parse(isRootStr);
Assert.That(actualIsRoot, Is.EqualTo(expected.IsRoot));
string actualContextName;
if (actual.Annotations.TryGetValue("targetId", out actualContextName))
{
Assert.That(actualContextName, Is.EqualTo(expected.ContextName));
}
else
{
Assert.That(expected.ContextName == null);
}
}
public void SetUp()
{
traceContextInfo = new TraceContextInfo(true, "traceId", "contextId", "contextName", "parentContextId");
}
private string InfoToString(TraceContextInfo info)
{
return(string.Format("[TraceId={0}, ContextId={1}, ParentContextId={2}, ContextName={3}, IsRoot={4}, Annotations={5}, Timeline={6}]",
info.TraceId, info.ContextId, info.ParentContextId, info.ContextName, info.IsRoot, DictionaryToString(info.Annotations), DictionaryToString(info.Timeline)));
}
