public static ObservableCollection <LogicalBase> CreateXorShemaFrame()
{
LogicalBase or = new LogicalOr();
LogicalBase andOne = new LogicalAnd();
LogicalBase not = new LogicalNot();
LogicalBase andTwo = new LogicalAnd();
LogicalBase spaceOne = new LogicalSpace();
LogicalBase spaceTwo = new LogicalSpace();
or.Outputs[0].AttachObserver(andTwo.Inputs[0]);
not.Outputs[0].AttachObserver(andTwo.Inputs[1]);
not.Inputs[0].AttachObservable(andOne.Outputs[0]);
spaceOne.Outputs[0].AttachObserver(or.Inputs[0]);
spaceOne.Outputs[0].AttachObserver(andOne.Inputs[0]);
spaceTwo.Outputs[0].AttachObserver(or.Inputs[1]);
spaceTwo.Outputs[0].AttachObserver(andOne.Inputs[1]);
return(new ObservableCollection <LogicalBase>()
{
or, not, andOne, andTwo, spaceOne, spaceTwo
});
}
public void LogicalSpaceWorkTest()
{
LogicalBase space = new LogicalSpace();
Switch switchOne = new Switch();
space.Inputs[0].AttachObservable(switchOne.Output);
Assert.AreEqual(false, space.Outputs[0].SignalValue);
switchOne.Switching();
Assert.AreEqual(true, space.Outputs[0].SignalValue);
}