public void InitRoleInfo_NullResource()
{
TelemetryPartA.InitRoleInfo(null);
Assert.Null(TelemetryPartA.RoleName);
Assert.Null(TelemetryPartA.RoleInstance);
}
public void HttpMethodAndHttpRouteIsUsedForHttpRequestOperationName(string route)
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Server,
null,
startTime: DateTime.UtcNow);
var resource = CreateTestResource();
activity.DisplayName = "/getaction";
activity.SetTag(SemanticConventions.AttributeHttpMethod, "GET");
activity.SetTag(SemanticConventions.AttributeHttpRoute, route);
activity.SetTag(SemanticConventions.AttributeHttpUrl, "https://www.foo.bar/search");
string expectedOperationName;
if (route == "{controller}/{action}/{id}" || route == null)
{
expectedOperationName = "GET /search";
}
else
{
expectedOperationName = $"GET {route}";
}
var monitorTags = AzureMonitorConverter.EnumerateActivityTags(activity);
var telemetryItem = TelemetryPartA.GetTelemetryItem(activity, ref monitorTags, resource, null);
Assert.Equal(expectedOperationName, telemetryItem.Tags[ContextTagKeys.AiOperationName.ToString()]);
}
public void InitRoleInfo_ServiceNamespace()
{
using var activity = new Activity("InitRoleInfo_ServiceNamespace");
activity.SetCustomProperty(ResourcePropertyName, Resources.CreateServiceResource(null, null, "my-namespace"));
TelemetryPartA.InitRoleInfo(activity);
Assert.Null(TelemetryPartA.RoleName);
Assert.Null(TelemetryPartA.RoleInstance);
}
public void InitRoleInfo_ServiceName()
{
using var activity = new Activity("InitRoleInfo_ServiceName");
activity.SetCustomProperty(ResourcePropertyName, Resources.CreateServiceResource("my-service"));
TelemetryPartA.InitRoleInfo(activity);
Assert.Equal("my-service", TelemetryPartA.RoleName);
Assert.True(Guid.TryParse(TelemetryPartA.RoleInstance, out var guid));
}
public void InitRoleInfo_ServiceNameAndInstance()
{
using var activity = new Activity("InitRoleInfo_ServiceNameAndInstance");
activity.SetCustomProperty(ResourcePropertyName, Resources.CreateServiceResource("my-service", "roleInstance_1"));
TelemetryPartA.InitRoleInfo(activity);
Assert.Equal("my-service", TelemetryPartA.RoleName);
Assert.Equal("roleInstance_1", TelemetryPartA.RoleInstance);
}
public void InitRoleInfo_ServiceNameAndInstance()
{
var resource = CreateTestResource(serviceName: "my-service", serviceInstance: "my-instance");
TelemetryPartA.InitRoleInfo(resource);
Assert.Equal("my-service", TelemetryPartA.RoleName);
Assert.Equal("my-instance", TelemetryPartA.RoleInstance);
}
public void InitRoleInfo_Default()
{
var resource = CreateTestResource();
TelemetryPartA.InitRoleInfo(resource);
Assert.StartsWith("unknown_service", TelemetryPartA.RoleName);
Assert.Null(TelemetryPartA.RoleInstance);
}
public void InitRoleInfo_ServiceNamespace()
{
var resource = CreateTestResource(serviceNamespace: "my-namespace");
TelemetryPartA.InitRoleInfo(resource);
Assert.StartsWith("my-namespace.unknown_service", TelemetryPartA.RoleName);
Assert.Null(TelemetryPartA.RoleInstance);
}
public void GeneratePartAEnvelope_DefaultActivity()
{
var activity = CreateTestActivity();
var telemetryItem = TelemetryPartA.GetTelemetryItem(activity, null);
Assert.Equal("RemoteDependency", telemetryItem.Name);
Assert.Equal(activity.StartTimeUtc.ToString(CultureInfo.InvariantCulture), telemetryItem.Time);
Assert.Null(telemetryItem.Tags[ContextTagKeys.AiCloudRole.ToString()]);
Assert.Null(telemetryItem.Tags[ContextTagKeys.AiCloudRoleInstance.ToString()]);
Assert.NotNull(telemetryItem.Tags[ContextTagKeys.AiOperationId.ToString()]);
Assert.NotNull(telemetryItem.Tags[ContextTagKeys.AiInternalSdkVersion.ToString()]);
Assert.Throws <KeyNotFoundException>(() => telemetryItem.Tags[ContextTagKeys.AiOperationParentId.ToString()]);
}
public void GeneratePartAEnvelope_ActivityWithRoleInformation()
{
var activity = CreateTestActivity(
resource: Resources.CreateServiceResource("BusyWorker", "TEST3650724"));
var telemetryItem = TelemetryPartA.GetTelemetryItem(activity, null);
Assert.Equal("RemoteDependency", telemetryItem.Name);
Assert.Equal(activity.StartTimeUtc.ToString(CultureInfo.InvariantCulture), telemetryItem.Time);
Assert.Equal("BusyWorker", telemetryItem.Tags[ContextTagKeys.AiCloudRole.ToString()]);
Assert.Equal("TEST3650724", telemetryItem.Tags[ContextTagKeys.AiCloudRoleInstance.ToString()]);
Assert.Equal(activity.TraceId.ToHexString(), telemetryItem.Tags[ContextTagKeys.AiOperationId.ToString()]);
Assert.Equal(SdkVersionUtils.SdkVersion, telemetryItem.Tags[ContextTagKeys.AiInternalSdkVersion.ToString()]);
Assert.Throws <KeyNotFoundException>(() => telemetryItem.Tags[ContextTagKeys.AiOperationParentId.ToString()]);
}
public void GeneratePartAEnvelope_Activity_WithResource()
{
var activity = CreateTestActivity();
var resource = CreateTestResource(serviceName: "my-service", serviceInstance: "my-instance");
var telemetryItem = TelemetryPartA.GetTelemetryItem(activity, resource, null);
Assert.Equal("RemoteDependency", telemetryItem.Name);
Assert.Equal(activity.StartTimeUtc.ToString(CultureInfo.InvariantCulture), telemetryItem.Time);
Assert.Equal("my-service", telemetryItem.Tags[ContextTagKeys.AiCloudRole.ToString()]);
Assert.Equal("my-instance", telemetryItem.Tags[ContextTagKeys.AiCloudRoleInstance.ToString()]);
Assert.Equal(activity.TraceId.ToHexString(), telemetryItem.Tags[ContextTagKeys.AiOperationId.ToString()]);
Assert.Equal(SdkVersionUtils.SdkVersion, telemetryItem.Tags[ContextTagKeys.AiInternalSdkVersion.ToString()]);
Assert.Throws <KeyNotFoundException>(() => telemetryItem.Tags[ContextTagKeys.AiOperationParentId.ToString()]);
}
public void RoleInstanceIsNotOverwrittenIfSetViaServiceInstanceId()
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Server,
null,
startTime: DateTime.UtcNow);
var resource = CreateTestResource(null, null, "serviceinstance");
var monitorTags = AzureMonitorConverter.EnumerateActivityTags(activity);
var telemetryItem = TelemetryPartA.GetTelemetryItem(activity, ref monitorTags, resource, null);
Assert.Equal("serviceinstance", telemetryItem.Tags[ContextTagKeys.AiCloudRoleInstance.ToString()]);
}
public void RoleInstanceIsSetToHostNameByDefault()
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Server,
null,
startTime: DateTime.UtcNow);
var resource = CreateTestResource();
var monitorTags = AzureMonitorConverter.EnumerateActivityTags(activity);
var telemetryItem = TelemetryPartA.GetTelemetryItem(activity, ref monitorTags, resource, null);
Assert.Equal(Dns.GetHostName(), telemetryItem.Tags[ContextTagKeys.AiCloudRoleInstance.ToString()]);
}
public void AiUserAgentIsNullByDefault()
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Server,
null,
startTime: DateTime.UtcNow);
var resource = CreateTestResource();
var monitorTags = AzureMonitorConverter.EnumerateActivityTags(activity);
var telemetryItem = TelemetryPartA.GetTelemetryItem(activity, ref monitorTags, resource, null);
Assert.Null(telemetryItem.Tags["ai.user.userAgent"]);
}
public void AiLocationIpisSetAsNetPeerIpForServerSpans()
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Server,
null,
startTime: DateTime.UtcNow);
var resource = CreateTestResource();
activity.SetTag(SemanticConventions.AttributeNetPeerIp, "127.0.0.1");
var monitorTags = AzureMonitorConverter.EnumerateActivityTags(activity);
var telemetryItem = TelemetryPartA.GetTelemetryItem(activity, ref monitorTags, resource, null);
Assert.Equal("127.0.0.1", telemetryItem.Tags[ContextTagKeys.AiLocationIp.ToString()]);
}
public void ActivityNameIsUsedByDefaultForRequestOperationName()
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Server,
null,
startTime: DateTime.UtcNow);
var resource = CreateTestResource();
activity.DisplayName = "displayname";
var monitorTags = AzureMonitorConverter.EnumerateActivityTags(activity);
var telemetryItem = TelemetryPartA.GetTelemetryItem(activity, ref monitorTags, resource, null);
Assert.Equal("displayname", telemetryItem.Tags[ContextTagKeys.AiOperationName.ToString()]);
}
public void AiUserAgentisSetAsHttpUserAgent()
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Server,
null,
startTime: DateTime.UtcNow);
var resource = CreateTestResource();
var userAgent = "Mozilla / 5.0(Windows NT 10.0;WOW64) AppleWebKit / 537.36(KHTML, like Gecko) Chrome / 91.0.4472.101 Safari / 537.36";
activity.SetTag(SemanticConventions.AttributeHttpUserAgent, userAgent);
var monitorTags = AzureMonitorConverter.EnumerateActivityTags(activity);
var telemetryItem = TelemetryPartA.GetTelemetryItem(activity, ref monitorTags, resource, null);
Assert.Equal(userAgent, telemetryItem.Tags["ai.user.userAgent"]);
}
public void HttpMethodAndActivityNameIsUsedForHttpRequestOperationName()
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Server,
null,
startTime: DateTime.UtcNow);
var resource = CreateTestResource();
activity.DisplayName = "/getaction";
activity.SetTag(SemanticConventions.AttributeHttpMethod, "GET");
var monitorTags = AzureMonitorConverter.EnumerateActivityTags(activity);
var telemetryItem = TelemetryPartA.GetTelemetryItem(activity, ref monitorTags, resource, null);
Assert.Equal("GET /getaction", telemetryItem.Tags[ContextTagKeys.AiOperationName.ToString()]);
}
public void GeneratePartAEnvelope_Activity_WithParentSpanId()
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Client,
parentContext: new ActivityContext(ActivityTraceId.CreateRandom(), ActivitySpanId.CreateRandom(), ActivityTraceFlags.Recorded),
startTime: DateTime.UtcNow);
var resource = CreateTestResource();
var telemetryItem = TelemetryPartA.GetTelemetryItem(activity, resource, null);
Assert.Equal("RemoteDependency", telemetryItem.Name);
Assert.Equal(TelemetryPartA.FormatUtcTimestamp(activity.StartTimeUtc), telemetryItem.Time);
Assert.StartsWith("unknown_service", telemetryItem.Tags[ContextTagKeys.AiCloudRole.ToString()]);
Assert.Null(telemetryItem.Tags[ContextTagKeys.AiCloudRoleInstance.ToString()]);
Assert.NotNull(telemetryItem.Tags[ContextTagKeys.AiOperationId.ToString()]);
Assert.NotNull(telemetryItem.Tags[ContextTagKeys.AiInternalSdkVersion.ToString()]);
Assert.Equal(activity.ParentSpanId.ToHexString(), telemetryItem.Tags[ContextTagKeys.AiOperationParentId.ToString()]);
}
public void GeneratePartAEnvelope_Activity_WithResource()
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Client,
parentContext: default,
startTime: DateTime.UtcNow);
var resource = CreateTestResource(serviceName: "my-service", serviceInstance: "my-instance");
var telemetryItem = TelemetryPartA.GetTelemetryItem(activity, resource, null);
Assert.Equal("RemoteDependency", telemetryItem.Name);
Assert.Equal(TelemetryPartA.FormatUtcTimestamp(activity.StartTimeUtc), telemetryItem.Time);
Assert.Equal("my-service", telemetryItem.Tags[ContextTagKeys.AiCloudRole.ToString()]);
Assert.Equal("my-instance", telemetryItem.Tags[ContextTagKeys.AiCloudRoleInstance.ToString()]);
Assert.Equal(activity.TraceId.ToHexString(), telemetryItem.Tags[ContextTagKeys.AiOperationId.ToString()]);
Assert.Equal(SdkVersionUtils.SdkVersion, telemetryItem.Tags[ContextTagKeys.AiInternalSdkVersion.ToString()]);
Assert.Throws <KeyNotFoundException>(() => telemetryItem.Tags[ContextTagKeys.AiOperationParentId.ToString()]);
}
public void RequestNameMatchesOperationName(string httpMethod)
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Server,
null,
startTime: DateTime.UtcNow);
var resource = CreateTestResource();
activity.DisplayName = "displayname";
if (httpMethod != null)
{
activity.SetTag(SemanticConventions.AttributeHttpMethod, httpMethod);
}
var monitorTags = AzureMonitorConverter.EnumerateActivityTags(activity);
var telemetryItem = TelemetryPartA.GetTelemetryItem(activity, ref monitorTags, resource, null);
var requestData = TelemetryPartB.GetRequestData(activity, ref monitorTags);
Assert.Equal(requestData.Name, telemetryItem.Tags[ContextTagKeys.AiOperationName.ToString()]);
}
public void GeneratePartAEnvelope_DefaultActivity_DefaultResource()
{
using ActivitySource activitySource = new ActivitySource(ActivitySourceName);
using var activity = activitySource.StartActivity(
ActivityName,
ActivityKind.Client,
parentContext: default,
startTime: DateTime.UtcNow);
var resource = CreateTestResource();
var monitorTags = AzureMonitorConverter.EnumerateActivityTags(activity);
var telemetryItem = TelemetryPartA.GetTelemetryItem(activity, ref monitorTags, resource, null);
Assert.Equal("RemoteDependency", telemetryItem.Name);
Assert.Equal(TelemetryPartA.FormatUtcTimestamp(activity.StartTimeUtc), telemetryItem.Time);
Assert.StartsWith("unknown_service", telemetryItem.Tags[ContextTagKeys.AiCloudRole.ToString()]);
Assert.Equal(Dns.GetHostName(), telemetryItem.Tags[ContextTagKeys.AiCloudRoleInstance.ToString()]);
Assert.NotNull(telemetryItem.Tags[ContextTagKeys.AiOperationId.ToString()]);
Assert.NotNull(telemetryItem.Tags[ContextTagKeys.AiInternalSdkVersion.ToString()]);
Assert.Throws <KeyNotFoundException>(() => telemetryItem.Tags[ContextTagKeys.AiOperationParentId.ToString()]);
}
