public int RetryTimesShouldBeCorrect(double multiplier, int minimumSeconds, int maximumSeconds, int elapsedSeconds)
{
var policy = new RetryPolicy(multiplier, TimeSpan.FromSeconds(minimumSeconds), TimeSpan.FromSeconds(maximumSeconds));
var elapsed = TimeSpan.FromSeconds(elapsedSeconds);
var delay = policy.CalculateDelay(elapsed);
return((int)delay.TotalSeconds);
}