day24.test.ts

import { describe, expect, it } from 'vitest';
import { DayImpl } from './day24.ts';

describe('day24', () => {
  describe('partOne', () => {
    it('should return 4', () => {
      const sample = `x00: 1
x01: 1
x02: 1
y00: 0
y01: 1
y02: 0

x00 AND y00 -> z00
x01 XOR y01 -> z01
x02 OR y02 -> z02
`;

      expect(new DayImpl(sample).partOne()).toEqual(4n);
    });

    it('should return 2024 for larger example', () => {
      const sample = `x00: 1
x01: 0
x02: 1
x03: 1
x04: 0
y00: 1
y01: 1
y02: 1
y03: 1
y04: 1

ntg XOR fgs -> mjb
y02 OR x01 -> tnw
kwq OR kpj -> z05
x00 OR x03 -> fst
tgd XOR rvg -> z01
vdt OR tnw -> bfw
bfw AND frj -> z10
ffh OR nrd -> bqk
y00 AND y03 -> djm
y03 OR y00 -> psh
bqk OR frj -> z08
tnw OR fst -> frj
gnj AND tgd -> z11
bfw XOR mjb -> z00
x03 OR x00 -> vdt
gnj AND wpb -> z02
x04 AND y00 -> kjc
djm OR pbm -> qhw
nrd AND vdt -> hwm
kjc AND fst -> rvg
y04 OR y02 -> fgs
y01 AND x02 -> pbm
ntg OR kjc -> kwq
psh XOR fgs -> tgd
qhw XOR tgd -> z09
pbm OR djm -> kpj
x03 XOR y03 -> ffh
x00 XOR y04 -> ntg
bfw OR bqk -> z06
nrd XOR fgs -> wpb
frj XOR qhw -> z04
bqk OR frj -> z07
y03 OR x01 -> nrd
hwm AND bqk -> z03
tgd XOR rvg -> z12
tnw OR pbm -> gnj
`;

      expect(new DayImpl(sample).partOne()).toEqual(2024n);
    });
  });
});