advent-of-code-2023/src/day_three.test.ts

import { Engine } from "./day_three";

const schematic = `467..114..
...*......
..35..633.
......#...
617*......
.....+.58.
..592.....
......755.
...$.*....
.664.598..`;


// const schematic = `.....+.58.
// ..592.....`;

describe('Day Three', () => {
    it('should calculate the sum of all part numbers', () => {
        const engine = Engine.create(schematic);
        expect(engine.sumPartNumbers()).toEqual(4361);
    });
    it('should give the sum of the gear ratios', () => {
        const engine = Engine.create(schematic, true);
        expect(engine.gearRatioSums()).toEqual(467835);
    });
});