public void ProcessChainsTelemetryWhenOverTheThreshold()
{
var telemetry = new DependencyTelemetry("Test Dependency", "there", "Test", "ABC123")
{
Duration = TimeSpan.FromDays(1)
};
var mockProcessor = new Mock <ITelemetryProcessor>();
var filter = new ApplicationInsightsDependencyTelemetryFilter(mockProcessor.Object, 100);
filter.Process(telemetry);
mockProcessor.Verify(processor => processor.Process(It.Is <ITelemetry>(t => t == telemetry)), Times.Once, "because the dependency duration was greater than the threshold");
}
public void ProcessIgnoresTelemetryWhenBelowTheThreshold()
{
var telemetry = new DependencyTelemetry("Test Dependency", "there", "Test", "ABC123")
{
Duration = TimeSpan.FromMilliseconds(100)
};
var mockProcessor = new Mock <ITelemetryProcessor>();
var filter = new ApplicationInsightsDependencyTelemetryFilter(mockProcessor.Object, 500);
filter.Process(telemetry);
mockProcessor.Verify(processor => processor.Process(It.Is <ITelemetry>(t => t == telemetry)), Times.Never, "because the dependency duration was beneath than the threshold");
}
public void ProcessChainsTelemetryWhenNotDependencyTelemetry()
{
var telemetry = new RequestTelemetry()
{
Duration = TimeSpan.FromMilliseconds(100)
};
var mockProcessor = new Mock <ITelemetryProcessor>();
var filter = new ApplicationInsightsDependencyTelemetryFilter(mockProcessor.Object, 500);
filter.Process(telemetry);
mockProcessor.Verify(processor => processor.Process(It.Is <ITelemetry>(t => t == telemetry)), Times.Once, "because the telemetry was not a dependency");
}
