adventofcode/2022/07/test.js

import { test, expect, describe } from "vitest";

import { expectSolution } from "../01/main.js";
import part1, { puzzleInput, sample, parseInput, cumulative } from "./part1.js";
import part2 from "./part2.js";

describe("part 1", () => {
  const expected = { "/": 23352670, "/a": 94269, "/a/e": 584, "/d": 24933642 };

  test("parseInput", () => {
    const data = parseInput(sample);

    expect(data).toEqual(expected);
  });

  test("cumulative", () => {
    expect(cumulative(expected)).toEqual({
      "/": 48381165,
      "/a": 94853,
      "/a/e": 584,
      "/d": 24933642,
    });
  });

  test("solution", () => {
    expectSolution(part1(puzzleInput)).toEqual(1350966);
  });
});

describe("part 2", () => {
  test("sample", () => {
    expect(part2(sample)).toEqual(24933642);
  });
  test("solution", () => {
    expectSolution(part2(puzzleInput)).toBeLessThan(46647330);
    expectSolution(part2(puzzleInput)).toEqual(6296435);
  });
});