import { test, expect, describe } from "vitest";
import Victor from "@a-robu/victor";

const V = (...args) => new Victor(...args);

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

describe("part 1", () => {
    test( "moveOnce", () => {
        let head = V(1,0);
        let tail = V(0,0);
        moveOnce(head,tail,V(1,0));

        expect(tail).toMatchObject({x:1,y:0});

        moveOnce(head,tail,V(0,1));

        expect(tail).toMatchObject({x:1,y:0});

        moveOnce(head,tail,V(0,1));

        expect(tail).toMatchObject({x:2,y:1});

    } );

    test( "sample", () => {
        expect(part1(sample)).toEqual(13);
    } )
  test("solution", () => {
    expectSolution(part1(puzzleInput)).toEqual(6030);
  });
});

describe("part 2", () => {
  test.todo("solution", () => {
    expectSolution(part2(puzzleInput)).toEqual("TODO");
  });
});