public void AllXesGives36Nodes()
{
var mask = BitMask.FromString("XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX");
var memPos = MemoryPosition.FromString("111111111111111111111111111111111111");
memPos = mask.Apply(memPos);
var topNode = new UnsplitNode();
topNode.SetValue(memPos, 0, MemoryValue.FromLong(1));
Assert.AreEqual(36, topNode.GetTreeSize());
}
public void SmallerTest()
{
Memory.REGISTER_SIZE = 6;
var mem = new Memory(2);
var bitMask = BitMask.FromString("X1001X");
var memPos = MemoryPosition.FromLong(42);
var memVal = MemoryValue.FromLong(100);
mem.SetMask(bitMask);
mem.SetValue(memPos, memVal);
Assert.AreEqual(400, mem.GetSummedValue());
}
public void SetValue(MemoryPosition memPosition, MemoryValue value)
{
if (chipVersion == 1)
{
value = bitMask.Apply(value);
}
if (chipVersion == 2)
{
memPosition = bitMask.Apply(memPosition);
}
if (memRoot.ShouldSplit(memPosition, 0))
{
memRoot = memRoot.Split();
}
memRoot.SetValue(memPosition, 0, value);
}
public void SetValue(MemoryPosition memoryPosition, int memoryPointer, MemoryValue value)
{
if (memoryPointer == Memory.REGISTER_SIZE)
{
Value = value;
}
else
{
if (Child == null)
{
Child = new UnsplitNode();
}
if (Child.ShouldSplit(memoryPosition, memoryPointer + 1))
{
Child = Child.Split();
}
Child.SetValue(memoryPosition, memoryPointer + 1, value);
}
}
public void SetValue(MemoryPosition memoryPosition, int memoryPointer, MemoryValue value)
{
// splitnode should never be a leaf
bool?memoryAction = memoryPosition.GetAction(memoryPointer);
bool toZero, toOne;
if (memoryAction.HasValue)
{
toOne = memoryAction.Value;
toZero = !toOne;
}
else
{
toOne = true;
toZero = true;
}
if (toZero)
{
if (Zero.ShouldSplit(memoryPosition, memoryPointer + 1))
{
Zero = Zero.Split();
}
Zero.SetValue(memoryPosition, memoryPointer + 1, value);
}
if (toOne)
{
if (One.ShouldSplit(memoryPosition, memoryPointer + 1))
{
One = One.Split();
}
One.SetValue(memoryPosition, memoryPointer + 1, value);
}
}