Turtle Sword Test

function getBlock()
  turtle.turnRight()
  turtle.suck()
  turtle.turnLeft()
end

function placeDig()
  turtle.place()
  turtle.dig()
end

function dumpSword()
  turtle.turnLeft()
  turtle.turnLeft()
  while not turtle.drop() do
    print("Inventory is full....")
    sleep(10)
  end
  turtle.turnRight()
  turtle.turnRight()
  getBlock()
end

function checkSlot()
  if (turtle.getItemCount(1)) == 0 then
    getBlock()
  else
    if (turtle.compareTo(16)) then
      dumpSword()
    end
  end
end

function run()
  turtle.select(1)
  while true do
    checkSlot()
    placeDig()
  end
end

run()