public void NOR()
{
PowerSupplier power1 = new PowerSupplier();
PowerSupplier power2 = new PowerSupplier();
NORGate norGate = new NORGate();
IndicatorLight light = new IndicatorLight();
norGate.Output.ConnectTo(light.Input);
Assert.IsTrue(light.Lighting);
norGate.Input1.ConnectTo(power1.Output);
norGate.Input2.ConnectTo(power2.Output);
Assert.IsTrue(light.Lighting);
power1.On();
power2.Off();
Assert.IsFalse(light.Lighting);
power1.Off();
power2.On();
Assert.IsFalse(light.Lighting);
power1.On();
power2.On();
Assert.IsFalse(light.Lighting);
power1.Off();
power2.Off();
Assert.IsTrue(light.Lighting);
}
public void InvertRelayWithContactInput()
{
PowerSupplier power1 = new PowerSupplier();
PowerSupplier power2 = new PowerSupplier();
IndicatorLight light = new IndicatorLight();
Relay relay = new Relay(invert: true);
relay.Input.ConnectTo(power1.Output);
relay.InputOfContact.ConnectTo(power2.Output);
relay.Output.ConnectTo(light.Input);
Assert.IsFalse(light.Lighting);
power1.On();
power2.Off();
Assert.IsFalse(light.Lighting);
power1.On();
power2.On();
Assert.IsFalse(light.Lighting);
power1.Off();
power2.On();
Assert.IsTrue(light.Lighting);
power1.Off();
power2.Off();
Assert.IsFalse(light.Lighting);
}
public void PowerWireLight()
{
PowerSupplier power = new PowerSupplier();
Wire wire = new Wire();
IndicatorLight light = new IndicatorLight();
wire.Connect(power.Output, light.Input);
Assert.IsFalse(light.Lighting);
power.On();
Assert.IsTrue(light.Lighting);
power.On();
Assert.IsTrue(light.Lighting);
power.Off();
Assert.IsFalse(light.Lighting);
power.Off();
Assert.IsFalse(light.Lighting);
power.Toggle();
Assert.IsTrue(light.Lighting);
power.Toggle();
Assert.IsFalse(light.Lighting);
power.Toggle();
Assert.IsTrue(light.Lighting);
power.Toggle();
Assert.IsFalse(light.Lighting);
power.On();
Assert.IsTrue(light.Lighting);
light.Input.DisconnectEndpoint();
Assert.IsFalse(light.Lighting);
power.On();
Assert.IsFalse(light.Lighting);
}
public void Add1To0()
{
_power1.On();
_power2.Off();
Assert.IsTrue(_lightSum.Lighting);
Assert.IsFalse(_lightCarry.Lighting);
}
public void Input10()
{
_power1.On();
_power2.Off();
Assert.IsFalse(_light00.Lighting);
Assert.IsFalse(_light01.Lighting);
Assert.IsTrue(_light10.Lighting);
Assert.IsFalse(_light11.Lighting);
}
public void Add0To0WithCarryIn()
{
_8BitsNumber1Switches.Set();
_8BitsNumber2Switches.Set();
_carryInPowerFor8Bits.On();
Assert8BitsResultEquals("1");
}
public void EnableSetData()
{
_powerDataLevelTriggered.On();
_powerClockLevelTriggered.On();
Assert.IsTrue(_lightQLevelTriggered.Lighting);
Assert.IsFalse(_lightQBarLevelTriggered.Lighting);
_powerDataLevelTriggered.Off();
_powerClockLevelTriggered.On();
Assert.IsFalse(_lightQLevelTriggered.Lighting);
Assert.IsTrue(_lightQBarLevelTriggered.Lighting);
}
public void Sub0By0_16Bits()
{
_16BitsNumber1Switches.Set();
_16BitsNumber2Switches.Set();
_turnSub16Bits.On();
Assert16BitsResultEquals("0");
Assert.IsFalse(_overflowUnderflowLight16Bits.Lighting);
}
public void AbleToOscillate()
{
IInputEndpoint input = new InputEndpoint();
input.ConnectTo(_oscillator10Hz.Output);
input.Receive += (sd, sgn) =>
{
Thread.Sleep(1);
_count = (Int32)_count + 1;
};
ThreadHelper.ExecuteThenSleepShortly(() => _startPower.On(), 500);
_startPower.Off();
Assert.IsTrue((Int32)_count > 0);
}
public void Oscillate25HzOnTime()
{
IOscillator oscillator = new Oscillator(20);
PowerSupplier power = new PowerSupplier();
power.Output.ConnectTo(oscillator.Start);
_count = 0;
Boolean oscillating = false;
IInputEndpoint input = new InputEndpoint();
input.ConnectTo(oscillator.Output);
input.Receive += (sd, sgn) =>
{
Thread.Sleep(1);
if ((Int32)_count >= 5)
{
_startPower.Off();
}
else
{
_count = (Int32)_count + 1;
}
};
ThreadHelper.ExecuteThenSleepShortly(() => power.On(), 200);
Assert.AreEqual(_count, 5);
_count = 0;
ThreadHelper.ExecuteThenSleepShortly(() => power.On(), 100);
Assert.AreEqual(_count, 5);
_count = 0;
ThreadHelper.ExecuteThenSleepShortly(() => power.On(), 40);
Assert.IsTrue((Int32)_count < 5);
}
public void InvertRelay()
{
PowerSupplier power = new PowerSupplier();
IndicatorLight light = new IndicatorLight();
Relay relay = new Relay(invert: true);
relay.Input.ConnectTo(power.Output);
relay.Output.ConnectTo(light.Input);
power.On();
Assert.IsFalse(light.Lighting);
power.Off();
Assert.IsTrue(light.Lighting);
power.Toggle();
Assert.IsFalse(light.Lighting);
power.Toggle();
Assert.IsTrue(light.Lighting);
}
public void DefaultInvertor()
{
PowerSupplier power = new PowerSupplier();
IndicatorLight light = new IndicatorLight();
Invertor invertor = new Invertor();
invertor.Input.ConnectTo(power.Output);
invertor.Output.ConnectTo(light.Input);
power.On();
Assert.IsFalse(light.Lighting);
power.Off();
Assert.IsTrue(light.Lighting);
power.Toggle();
Assert.IsFalse(light.Lighting);
power.Toggle();
Assert.IsTrue(light.Lighting);
}
public void DelayRelay()
{
Int32 delayMilliseconds = 50;
PowerSupplier power = new PowerSupplier();
Relay relay = new Relay(delayMilliseconds: delayMilliseconds);
InputEndpoint input = new InputEndpoint();
Stopwatch timer = new Stopwatch();
input.Receive += (s, sg) => { if (sg == 1)
{
timer.Stop();
}
};
relay.Input.ConnectTo(power.Output);
relay.Output.ConnectTo(input);
timer.Start();
power.On();
var deltaMilliseconds = Math.Abs(timer.ElapsedMilliseconds - delayMilliseconds);
Assert.IsTrue(deltaMilliseconds <= 1);
}
public void Delayer999Milliseconds()
{
Int32 delayMilliseconds = 999;
PowerSupplier power = new PowerSupplier();
Delayer delayer = new Delayer(delayMilliseconds);
IInputEndpoint input = new InputEndpoint();
Stopwatch timer = new Stopwatch();
input.Receive += (s, sg) => { if (sg == 1)
{
timer.Stop();
}
};
delayer.Input.ConnectTo(power.Output);
delayer.Output.ConnectTo(input);
timer.Start();
power.On();
var deltaMilliseconds = Math.Abs(timer.ElapsedMilliseconds - delayMilliseconds);
Assert.IsTrue(deltaMilliseconds <= 2);
}
public void MultiOR()
{
PowerSupplier power1 = new PowerSupplier();
PowerSupplier power2 = new PowerSupplier();
PowerSupplier power3 = new PowerSupplier();
PowerSupplier power4 = new PowerSupplier();
PowerSupplier power5 = new PowerSupplier();
MultiORGate mtORGate = new MultiORGate(5);
mtORGate.ConnectInputsWith(power1.Output, power2.Output, power3.Output, power4.Output, power5.Output);
IndicatorLight light = new IndicatorLight();
mtORGate.Output.ConnectTo(light.Input);
Assert.IsFalse(light.Lighting);
power1.On();
power2.Off();
power3.Off();
power4.Off();
power5.Off();
Assert.IsTrue(light.Lighting);
power1.On();
power2.On();
power3.Off();
power4.Off();
power5.Off();
Assert.IsTrue(light.Lighting);
power1.On();
power2.On();
power3.On();
power4.Off();
power5.Off();
Assert.IsTrue(light.Lighting);
power1.On();
power2.On();
power3.On();
power4.On();
power5.Off();
Assert.IsTrue(light.Lighting);
power1.On();
power2.On();
power3.On();
power4.On();
power5.On();
Assert.IsTrue(light.Lighting);
power1.Off();
power2.On();
power3.Off();
power4.Off();
power5.Off();
Assert.IsTrue(light.Lighting);
power1.Off();
power2.On();
power3.On();
power4.Off();
power5.Off();
Assert.IsTrue(light.Lighting);
power1.Off();
power2.On();
power3.On();
power4.On();
power5.Off();
Assert.IsTrue(light.Lighting);
power1.Off();
power2.On();
power3.On();
power4.On();
power5.On();
Assert.IsTrue(light.Lighting);
power1.Off();
power2.Off();
power3.On();
power4.Off();
power5.Off();
Assert.IsTrue(light.Lighting);
power1.Off();
power2.Off();
power3.On();
power4.On();
power5.Off();
Assert.IsTrue(light.Lighting);
power1.Off();
power2.Off();
power3.On();
power4.On();
power5.On();
Assert.IsTrue(light.Lighting);
power1.Off();
power2.Off();
power3.Off();
power4.On();
power5.Off();
Assert.IsTrue(light.Lighting);
power1.Off();
power2.Off();
power3.Off();
power4.On();
power5.On();
Assert.IsTrue(light.Lighting);
power1.Off();
power2.Off();
power3.Off();
power4.Off();
power5.On();
Assert.IsTrue(light.Lighting);
power1.Off();
power2.Off();
power3.Off();
power4.Off();
power5.Off();
Assert.IsFalse(light.Lighting);
}
public void Complement00000000()
{
_switches8.Set();
_invertPwr.On();
_resultLights8.AssertEquals("11111111");
}
public void Invert0000000000000000_For16Bits()
{
_switches16.Set();
_invertPwr16.On();
_resultLights16.AssertEquals("1111111111111111");
}
public void AbleToSet()
{
_powerSet.On();
Assert.IsTrue(_lightSet.Lighting);
Assert.IsFalse(_lightReset.Lighting);
}
