public void ChargeTheNeutralThenConnectInputOrNuetral()
{
IInputEndpoint input = new InputEndpoint();
Int32 receivedSignal = 0;
input.Receive += (sender, signal) =>
{
receivedSignal = signal;
};
INeutralEndpoint neutral = new NeutralEndpoint();
Int32 neutralReceivedSignal = 0;
neutral.Receive += (sender, signal) =>
{
neutralReceivedSignal = signal;
};
INeutralEndpoint neutralOut = new NeutralEndpoint();
neutralOut.Produce(1);
Assert.AreEqual(receivedSignal, 0);
Assert.AreEqual(neutralReceivedSignal, 0);
neutralOut.ConnectTo(input);
Assert.AreEqual(receivedSignal, 1);
Assert.AreEqual(neutralReceivedSignal, 0);
neutralOut.ConnectTo(neutral);
Assert.AreEqual(receivedSignal, 0);
Assert.AreEqual(neutralReceivedSignal, 1);
}
public void NeutralEndpointProduceToOutputWithNoResult()
{
IOutputEndpoint output = new OutputEndpoint();
INeutralEndpoint neutral = new NeutralEndpoint(output);
neutral.Produce(1);
}
public void inputConnectToTheSameNeutralMoreThanOneTime()
{
IInputEndpoint input = new InputEndpoint();
Int32 callTimes = 0;
input.Receive += (sender, signal) =>
{
callTimes++;
};
INeutralEndpoint neutral = new NeutralEndpoint();
input.ConnectTo(neutral);
Assert.AreEqual(callTimes, 1);
input.ConnectTo(neutral);
Assert.AreEqual(callTimes, 1);
neutral.ConnectTo(input);
Assert.AreEqual(callTimes, 1);
neutral.ConnectTo(input);
Assert.AreEqual(callTimes, 1);
input.ConnectTo(neutral);
Assert.AreEqual(callTimes, 1);
neutral.ConnectTo(input);
Assert.AreEqual(callTimes, 1);
}
public void SendSignalBackAndForth()
{
INeutralEndpoint nuetral1 = new NeutralEndpoint();
Int32 receivedSignal1 = 0;
IEndpoint senderPoint1 = null;
nuetral1.Receive += (sdr, signal) =>
{
senderPoint1 = sdr;
receivedSignal1 = signal;
};
INeutralEndpoint nuetral2 = new NeutralEndpoint();
Int32 receivedSignal2 = 0;
IEndpoint senderPoint2 = null;
nuetral2.Receive += (sdr, signal) =>
{
senderPoint2 = sdr;
receivedSignal2 = signal;
};
Wire wire = new Wire(nuetral1, nuetral2);
nuetral1.Produce(1);
Assert.AreEqual(receivedSignal1, 0);
Assert.AreEqual(receivedSignal2, 1);
nuetral2.Produce(1);
Assert.AreEqual(receivedSignal1, 1);
Assert.AreEqual(receivedSignal2, 1);
}
public void SendSignal()
{
IInputEndpoint input = new InputEndpoint();
Int32 inputSignal = 0;
input.Receive += (sender, signal) => { inputSignal = signal; };
IOutputEndpoint output1 = new OutputEndpoint();
IOutputEndpoint output2 = new OutputEndpoint();
INeutralEndpoint netrual = new NeutralEndpoint();
Int32 netrualSignal = 0;
netrual.Receive += (sender, signal) => { netrualSignal = signal; };
Nexus nexus = new Nexus(6, input, output1, output2, netrual);
output1.Produce(1);
Assert.AreEqual(inputSignal, 1);
Assert.AreEqual(netrualSignal, 1);
output2.Produce(0);
Assert.AreEqual(inputSignal, 1);
Assert.AreEqual(netrualSignal, 1);
output1.Produce(0);
Assert.AreEqual(inputSignal, 0);
Assert.AreEqual(netrualSignal, 0);
netrual.Produce(1);
Assert.AreEqual(inputSignal, 1);
Assert.AreEqual(netrualSignal, 0);
}
public void CreateNewNeutralPointWithConnectPoint()
{
INeutralEndpoint nuetral1 = new NeutralEndpoint();
INeutralEndpoint neutral2 = new NeutralEndpoint(nuetral1);
Assert.IsNotNull(nuetral1.ConnectedPoint);
Assert.IsNotNull(neutral2.ConnectedPoint);
Assert.AreSame(nuetral1.ConnectedPoint, neutral2);
Assert.AreSame(neutral2.ConnectedPoint, nuetral1);
}
public void CreateNewEndpoint()
{
IInputEndpoint input = new InputEndpoint();
IOutputEndpoint output = new OutputEndpoint();
INeutralEndpoint neutral = new NeutralEndpoint();
Assert.IsNotNull(input);
Assert.IsNotNull(output);
Assert.IsNotNull(neutral);
}
public void CreateNewWithInsufficientConnectionPoints()
{
IInputEndpoint input = new InputEndpoint();
IOutputEndpoint output = new OutputEndpoint();
INeutralEndpoint netrual = new NeutralEndpoint();
Nexus nexus = new Nexus(6, input, output, netrual);
Assert.IsNotNull(nexus);
}
public void NeutralEndpointTransimit()
{
INeutralEndpoint newtral = new NeutralEndpoint();
Int32 receivedSignal = 0;
newtral.Receive += (sender, signal) =>
{
receivedSignal = signal;
};
newtral.Transmit(1);
Assert.AreEqual(receivedSignal, 1);
}
public void CreateNewWithExcessiveConnectionPoints()
{
IInputEndpoint input1 = new InputEndpoint();
IInputEndpoint input2 = new InputEndpoint();
IOutputEndpoint output1 = new OutputEndpoint();
IOutputEndpoint output2 = new OutputEndpoint();
INeutralEndpoint netrual1 = new NeutralEndpoint();
INeutralEndpoint netrual2 = new NeutralEndpoint();
Nexus nexus = new Nexus(3, input1, input2, output1, output2, netrual1, netrual2);
Assert.IsNotNull(nexus);
}
public void CreateNew()
{
IInputEndpoint input1 = new InputEndpoint();
IInputEndpoint input2 = new InputEndpoint();
IOutputEndpoint output1 = new OutputEndpoint();
IOutputEndpoint output2 = new OutputEndpoint();
INeutralEndpoint netrual1 = new NeutralEndpoint();
INeutralEndpoint netrual2 = new NeutralEndpoint();
Nexus nexus = new Nexus(6, input1, input2, output1, output2, netrual1, netrual2);
Assert.IsNotNull(nexus);
}
public void NeutralEndpointProduceToNeutral()
{
INeutralEndpoint neutral1 = new NeutralEndpoint();
Int32 receivedSignal = 0;
neutral1.Receive += (sender, signal) =>
{
receivedSignal = signal;
};
INeutralEndpoint neutral2 = new NeutralEndpoint(neutral1);
neutral2.Produce(1);
Assert.AreEqual(receivedSignal, 1);
}
public void OutputEndpointProduceToNeutral()
{
INeutralEndpoint neutral = new NeutralEndpoint();
Int32 receivedSignal = 0;
neutral.Receive += (sender, signal) =>
{
receivedSignal = signal;
};
IOutputEndpoint output = new OutputEndpoint(neutral);
output.Produce(1);
Assert.AreEqual(receivedSignal, 1);
}
public void NeutralEndpointProduceToInput()
{
IInputEndpoint input = new InputEndpoint();
Int32 receivedSignal = 0;
input.Receive += (sender, signal) =>
{
receivedSignal = signal;
};
INeutralEndpoint neutral = new NeutralEndpoint(input);
neutral.Produce(1);
Assert.AreEqual(receivedSignal, 1);
}
public void NeutralEndpointRecordLastReceivedSignal()
{
INeutralEndpoint neutral1 = new NeutralEndpoint();
Int32 receivedSignal = 0;
neutral1.Receive += (sender, signal) =>
{
receivedSignal = signal;
};
neutral1.Transmit(1);
Assert.AreEqual(neutral1.LastReceivedSignal, 1);
neutral1.Transmit(0);
Assert.AreEqual(neutral1.LastReceivedSignal, 0);
INeutralEndpoint neutral2 = new NeutralEndpoint();
neutral2.Transmit(1);
Assert.AreEqual(neutral2.LastReceivedSignal, 1);
neutral2.Transmit(0);
Assert.AreEqual(neutral2.LastReceivedSignal, 0);
}
public void ConnectPostCreating()
{
IInputEndpoint input1 = new InputEndpoint();
Int32 inputSignal1 = 0;
input1.Receive += (sender, signal) => { inputSignal1 = signal; };
IInputEndpoint input2 = new InputEndpoint();
Int32 inputSignal2 = 0;
input2.Receive += (sender, signal) => { inputSignal2 = signal; };
IOutputEndpoint output = new OutputEndpoint();
INeutralEndpoint netrual = new NeutralEndpoint();
Nexus nexus = new Nexus(6, input1, output, netrual);
output.Produce(1);
Assert.AreEqual(inputSignal1, 1);
Assert.AreEqual(inputSignal2, 0);
nexus.ConnectAt(input2, 3);
Assert.AreEqual(inputSignal1, 1);
Assert.AreEqual(inputSignal2, 1);
}
public void CreateDifferentPointWithConnectPoint()
{
IInputEndpoint input1 = new InputEndpoint();
IOutputEndpoint output1 = new OutputEndpoint();
INeutralEndpoint nuetral1 = new NeutralEndpoint();
IInputEndpoint input2 = new InputEndpoint(output1);
IOutputEndpoint output2 = new OutputEndpoint(nuetral1);
INeutralEndpoint neutral2 = new NeutralEndpoint(input1);
Assert.IsNotNull(input1.ConnectedPoint);
Assert.IsNotNull(input2.ConnectedPoint);
Assert.IsNotNull(output1.ConnectedPoint);
Assert.IsNotNull(output2.ConnectedPoint);
Assert.IsNotNull(nuetral1.ConnectedPoint);
Assert.IsNotNull(neutral2.ConnectedPoint);
Assert.AreSame(input1.ConnectedPoint, neutral2);
Assert.AreSame(neutral2.ConnectedPoint, input1);
Assert.AreSame(output1.ConnectedPoint, input2);
Assert.AreSame(input2.ConnectedPoint, output1);
Assert.AreSame(nuetral1.ConnectedPoint, output2);
Assert.AreSame(output2.ConnectedPoint, nuetral1);
}
public void NeutralProduceInvalidSignal255()
{
INeutralEndpoint neutral = new NeutralEndpoint();
neutral.Produce(255);
}
public void NeutralTransmitInvalidSignal255()
{
INeutralEndpoint neutral = new NeutralEndpoint();
neutral.Transmit(255);
}
public void NeutralEndpointConnectToSelf()
{
INeutralEndpoint point = new NeutralEndpoint();
point.ConnectTo(point);
}
public void NeutralEndpointTransimitWithoutHandler()
{
INeutralEndpoint neutral = new NeutralEndpoint();
neutral.Transmit(1);
}