public void ExecuteProgram_LargeNumber()
{
// Arrange
// Should the large number in the middle.
var program = "104,1125899906842624,99";
var intcode = new Intcode.Interpreter(program);
// Act
intcode.ExecuteProgram();
var output = intcode.GetLastOutput();
// Assert
Assert.AreEqual(1125899906842624, output);
}
public void ExecuteProgram_LargeNumbersMultiplication()
{
// Arrange
// Should output a 16-digit number.
var program = "1102,34915192,34915192,7,4,7,99,0";
var intcode = new Intcode.Interpreter(program);
// Act
intcode.ExecuteProgram();
var output = intcode.GetLastOutput();
// Assert
Assert.AreEqual(1219070632396864, output);
}
public void ExecuteProgram_RelativePositions()
{
// Arrange
// Takes no input and produces a copy of itself as output.
var program = "109,1,204,-1,1001,100,1,100,1008,100,16,101,1006,101,0,99";
var intcode = new Intcode.Interpreter(program, memorySize: 200);
// Act
intcode.ExecuteProgram();
var output = intcode.GetAllOutput(",");
// Assert
Assert.AreEqual($"{program},", output);
}
