Enterprise Library Test Guide - Willy .Net

192
Enterprise Library Test Guide
ID Scenario Test code
3 Log to WMI trace listener. protected void WMITest_Click(object sender,
EventArgs e)
{
LogEntry logEntry = new LogEntry();
// Create a new event.
EventDetails eventDetails = new EventDetails();
// Set the event details.
eventDetails.Message = "Test WMIin .NET
Framework";
eventDetails.Guid = Guid.NewGuid().To-
String();
eventDetails.Type = 2;
Instrumentation.Fire(eventDetails);
}
EventDetails class
[InstrumentationClass(InstrumentationType.
Event)]
public class EventDetails
{
public string Message;
public string Guid;
public int Type;
}
Profiling the Workload
The number of users increases over time. The number of users was 1, 10, 50, 150, and
300. There was no test mix and there was no think time.
Setting Up the Load Test
The load test simulates many clients accessing the application block at the same time.
Use the information in the workload profile to set the load test parameters. For more
information, see Creating a Load Test.
Recording Baseline and Application Block Metrics
The baseline tests are a subset of the Logging Application Block performance tests.
The objective is to compare the following overhead costs:
●
●
The cost of using the Logging Application Block Event Log trace listener with the
costs of using Enterprise Library 1.1 and the .NET Framework to write to the
system event log.
The cost of using the Logging Application Block WMI trace listener against the
costs of using Enterprise Library 1.1 and the .NET Framework WMI events.