public void ScannerAtZero_BeforeStepping_ReturnsFalse()
{
var layer = new FireWallLayer();
layer.ScanRange = 2;
Assert.IsTrue(layer.ScannerAtZero(0));
}
public void ScannerAtZero_AfterStepping_ReturnsExpectedResult(int step, bool expected)
{
var layer = new FireWallLayer();
layer.ScanRange = 3;
Assert.AreEqual(expected, layer.ScannerAtZero(step));
}