public void perfect_gate_logic_test(double input1, double input2, double expectedOutput)
{
var xorGate = new XorGate(TTLGateTypeEnum.Perfect, 2);
xorGate.Inputs[0].InputSample.Add(new InputSignal {
Timing = 0, Voltage = input1, Unknown = false
});
xorGate.Inputs[1].InputSample.Add(new InputSignal {
Timing = 0, Voltage = input2, Unknown = false
});
var result = xorGate.Output(0);
Assert.Equal(expectedOutput, result);
}
static void HalfAdderTest()
{
var signalGenerator1 = new SignalGenerator();
var signalGenerator2 = new SignalGenerator();
bool signalHigh = true;
bool longSignalHigh = true;
for (int i = 0; i < 200; i++)
{
if (i % 20 == 0)
{
signalHigh = !signalHigh;
}
if (i % 40 == 0)
{
longSignalHigh = !longSignalHigh;
}
signalGenerator1.AddSample(signalHigh ? 5 : 0);
signalGenerator2.AddSample(longSignalHigh ? 5 : 0);
}
var xorGate = new XorGate(TTLGateTypeEnum.Normal, 2);
var andGate = new AndGate(TTLGateTypeEnum.Normal, 2);
var circuit = new Circuit();
circuit.Gates.Add(xorGate);
circuit.Gates.Add(andGate);
circuit.Gates.Add(signalGenerator1);
circuit.Gates.Add(signalGenerator2);
circuit.Connections.Add(new Connection
{
Source = signalGenerator1,
Termination = xorGate.Inputs[0]
});
circuit.Connections.Add(new Connection
{
Source = signalGenerator2,
Termination = xorGate.Inputs[1]
});
circuit.Connections.Add(new Connection
{
Source = signalGenerator1,
Termination = andGate.Inputs[0]
});
circuit.Connections.Add(new Connection
{
Source = signalGenerator2,
Termination = andGate.Inputs[1]
});
circuit.RunCircuit();
for (int i = 0; i < 200; i++)
{
_logger.Debug($"T:{i:000} IN1:{signalGenerator1.Output(i)} IN2:{signalGenerator2.Output(i)} S:{xorGate.Output(i)} C:{andGate.Output(i)}");
}
}