public IEnumerator <IStepContext <float> > GetEnumerator()
{
this.Stats = new Statistics();
while (this.Stats.ElapsedMs < this.Duration.TotalMilliseconds)
{
var step = new PerfTestStep
{
EventId = $"{Tag}-{this.Stats.Messages}",
DecisionContext = this.Contexts[this.Stats.Messages % this.RingSize],
Outcome = this.Stats.Messages % 100
};
yield return(step);
this.Stats.Update(step);
}
}
public virtual void afterStep(PerfTestStep step, PerfTestRun run)
{
// nothing to do
}
public virtual void beforeStep(PerfTestStep step, PerfTestRun run)
{
// nothing to do
}
public virtual void afterStep(PerfTestStep step, PerfTestRun run)
{
IList <SqlStatementLog> loggedStatements = StatementLogSqlSession.stopLogging();
run.logStepResult(loggedStatements);
}
public virtual void beforeStep(PerfTestStep step, PerfTestRun run)
{
StatementLogSqlSession.startLogging();
}
public void Update(PerfTestStep step)
{
Bytes += Encoding.UTF8.GetByteCount(step.DecisionContext) + Encoding.UTF8.GetByteCount(step.EventId);
Messages++;
ElapsedMs = Timer.ElapsedMilliseconds;
}
