public void NextValue_Test()
{
var movingAverage = new MovingAverage(0);
Assert.AreEqual(1, movingAverage.NextValue(1));
Assert.AreEqual(2, movingAverage.NextValue(3));
}
public void Reset_Test()
{
var movingAverage = new MovingAverage(0);
movingAverage.NextValue(1);
movingAverage.Reset();
Assert.AreEqual(0, movingAverage.Sum);
}
public void CalculateAverageUploadSpeed_Test()
{
var sent = 100;
var movingAverate = new MovingAverage(0);
var duration = new TimeSpan(0, 0, 0, 0, 1);
var result = ProgressHelper.CalculateAverageUploadSpeed(sent, duration, movingAverate);
Assert.AreEqual(10000, result);
}
public void WithDefaultWindowSize_Test()
{
var movingAverage = new MovingAverage(0);
movingAverage.NextValue(1);
movingAverage.NextValue(1);
movingAverage.NextValue(1);
movingAverage.NextValue(1);
movingAverage.NextValue(1);
Assert.AreEqual(1, movingAverage.Sum);
}
public void Moving_Test()
{
var movingAverage = new MovingAverage(0);
movingAverage.NextValue(1); // Will be removed
movingAverage.NextValue(2);
movingAverage.NextValue(3);
movingAverage.NextValue(4);
movingAverage.NextValue(5);
movingAverage.NextValue(6);
Assert.AreEqual(4, movingAverage.Sum);
}
public static long CalculateAverageUploadSpeed(long sent, TimeSpan duration, MovingAverage movingAverage)
{
if (movingAverage == null)
{
throw new ArgumentNullException("movingAverage");
}
if (duration.Ticks == 0)
{
return 0;
}
long average = movingAverage.NextValue(duration.Ticks);
TimeSpan timeSpan = new TimeSpan(average);
double result = 100 / timeSpan.TotalMilliseconds;
double bandwidth = result * sent;
return (long) bandwidth;
}
public void ToString_Test()
{
var movingAverage = new MovingAverage(0);
Assert.AreEqual("0", movingAverage.ToString());
}
