internal void InfectedCellIsConstructedWithCorrectAttributes(
[Frozen] IGerm germ,
[Frozen] ushort signals,
[Frozen] bool isAlive,
ICellVisitor visitor,
InfectedCell sut)
{
sut.Accept(visitor);
VerifyCellExposesCorrectParametersToVisitor(signals, isAlive, visitor);
}
public (ConsoleColor, string) GetColorEncodedCell(ICell cell)
{
(_colorCode, _currentCellCode) = cell switch
{
InfectedCell _ => (ConsoleColor.Red, "I"),
HealthyCell _ => (ConsoleColor.Green, "C"),
_ => (ConsoleColor.DarkYellow, string.Empty)
};
cell?.Accept(this);
return(_colorCode, _currentCellCode);
}
public string GetEncodedCell(ICell cell)
{
_currentCellCode = cell switch
{
InfectedCell _ => "I",
HealthyCell _ => "C",
_ => string.Empty
};
cell?.Accept(this);
return(_currentCellCode);
}
internal void VirusDoesNotInfectAlreadyInfectedCellsOrNullCells(
InfectedCell infectedCellToInfect,
NullCell nullCellToInfect,
LyticVirus sut)
{
var result = new List <ICell>();
var numberOfTries = (int)Ceiling(InfectionFailureRate * 3 * 10);
for (int currentTry = 0; currentTry < numberOfTries; currentTry++)
{
result.Add(sut.InfectCell(infectedCellToInfect).Clone());
result.Add(sut.InfectCell(nullCellToInfect).Clone());
}
VerifyNoNewlyInfectedCellsArePresent(result, numberOfTries);
}
public Tissue2D Advance(Tissue2D input)
{
var result = ImmutableDictionary <Location, ICell> .Empty;
foreach ((Location location, ICell cell) in input.Tissue)
{
result = cell switch
{
NullCell _ => result.Add(location, GrowTissue(input, location)),
InfectedCell currentCell => result.Add(location, PropagateInfection(location, currentCell)),
HealthyCell currentCell => result.Add(location, PropagateInfection(location, currentCell)),
_ => result.Add(location, cell.Clone())
}
}
;
return(new Tissue2D(result));
}
public DeadInfectedCell(ushort selfSignal, ushort alertSignal, IGerm germ)
{
_cell = new InfectedCell(false, selfSignal, alertSignal, germ);
}
public LivingInfectedCell(ushort selfSignal, ushort alertSignal, IGerm germ)
{
_cell = new InfectedCell(true, selfSignal, alertSignal, germ);
}
