public int Returns_output_defined_by_program(int location)
{
IOutputReceiver outputReceiver = new QueuedOutputReceiverBuilder().Build();
var computer = new IntcodeComputerBuilder().WithOutputReceiver(outputReceiver).Build();
computer.Run(new[] { 4, location, 99, 50, 60 });
var result = outputReceiver.Dequeue();
Assert.IsTrue(outputReceiver.IsEmpty());
return(result);
}
public int Outputs_whatever_was_input(int[] instructions, int input)
{
var inputSender = new QueuedInputSenderBuilder().Build();
inputSender.Enqueue(input);
var outputReceiver = new QueuedOutputReceiverBuilder().Build();
var computer =
new IntcodeComputerBuilder()
.WithInputSender(inputSender)
.WithOutputReceiver(outputReceiver)
.Build();
computer.Run(instructions);
var result = outputReceiver.Dequeue();
Assert.IsTrue(outputReceiver.IsEmpty());
return(result);
}