public void ResetInterval()
{
// Arrange
var minInterval = TimeSpan.FromSeconds(1);
var sut = new StubInterval(minInterval, TimeSpan.FromSeconds(5));
CalculateNewInterval(amount: 2, request: sut);
// Act
sut.ResetInterval();
// Assert
Assert.Equal(minInterval, sut.CurrentInterval);
}
public void CanCalculateNewInterval(int calculationCount)
{
// Arrange
TimeSpan minInterval = TimeSpan.FromSeconds(1);
TimeSpan maxInterval = TimeSpan.FromSeconds(5);
var sut = new StubInterval(minInterval, maxInterval);
// Act
CalculateNewInterval(calculationCount, sut);
// Assert
TimeSpan actualInterval = sut.CurrentInterval;
TimeSpan expectedInterval = TimeSpan.FromSeconds(Math.Pow(1.75, calculationCount - 1));
Assert.Equal(expectedInterval, actualInterval);
}
