public void It_should_report_num_errors()
{
var statCollector = new InMemoryStatCollector();
var stats = statCollector.GetStats();
Assert.That(stats.NumErrors, Is.EqualTo(0));
statCollector.IncrementErrors(2);
statCollector.IncrementErrors(4);
stats = statCollector.GetStats();
Assert.That(stats.NumErrors, Is.EqualTo(6));
}
public void It_should_report_error_rate()
{
var statCollector = new InMemoryStatCollector();
var stats = statCollector.GetStats();
Assert.That(stats.ErrorRate, Is.EqualTo(0));
statCollector.IncrementErrors(5);
statCollector.IncrementRequestsHandled(15, TimeSpan.Zero);
stats = statCollector.GetStats();
Assert.That(stats.ErrorRate, Is.EqualTo(25m));
}