text: const { part1, part2 } = require('./solution');
  
  const mockInput1 = `set a 1
  add a 2
  mul a a
  mod a 5
  snd a
  set a 0
  rcv a
  jgz a -1
  set a 1
  jgz a -2`;
  
  const mockInput2 = `snd 1
  snd 2
  snd p
  rcv a
  rcv b
  rcv c
  rcv d`
  
  describe('Day 18', () => {
    test('Part 1', () => {
      expect(part1(mockInput1)).toBe(4)
    });
  
    test('Part 2', () => {
      expect(part2(mockInput2)).toBe(3)
    });
  })
  