public void CreateFilingTarget_ThrowsIfTelemetryIsNull()
{
ApplicationInsightsTelemetryInitializer initializer = new ApplicationInsightsTelemetryInitializer();
Action action = () => initializer.Initialize(null);
action.Should().Throw <ArgumentNullException>();
}
public void CreateFilingTarget_OperationIdShouldNotBeOverwritten()
{
TraceTelemetry telemetry = new TraceTelemetry();
ApplicationInsightsTelemetryInitializer initializer = new ApplicationInsightsTelemetryInitializer();
const string operationId = "abcd";
telemetry.Context.Operation.Id = operationId;
initializer.Initialize(telemetry);
telemetry.Context.Operation.Id.Should().NotBeNull();
telemetry.Context.Operation.Id.Should().Be(operationId);
}
public void CreateFilingTarget_OperationIdIsSet()
{
TraceTelemetry telemetry = new TraceTelemetry();
ApplicationInsightsTelemetryInitializer initializer = new ApplicationInsightsTelemetryInitializer();
telemetry.Context.Operation.Id.Should().BeNull();
// After initialization, the operation_Id should be set to a GUID.
initializer.Initialize(telemetry);
telemetry.Context.Operation.Id.Should().NotBeNull();
Guid.TryParse(telemetry.Context.Operation.Id, out Guid temp).Should().BeTrue();
// A second telemetry item should be assigned the same operation_Id
TraceTelemetry telemetry2 = new TraceTelemetry();
initializer.Initialize(telemetry2);
telemetry.Context.Operation.Id.Should().Be(telemetry2.Context.Operation.Id);
}