node-maze-generator/tests/grid.test.js

Generate perfect mazes with Node using a growing tree algorithm

const Grid = require('../src/grid.js');

describe("Grid Tests", () => {
    let grid = null;
    const WIDTH = 10;
    const HEIGHT = 12;

    beforeAll(() => {
        grid = new Grid({
            width: WIDTH,
            height: HEIGHT
        });
    });

    test('Maze Generator is created', () => {
        expect(grid).toBeDefined();
    });

    test('Maze Generator has correct width', () => {
        expect(grid.width).toEqual(WIDTH);
    });

    test('Maze Generator has correct height', () => {
        expect(grid.height).toEqual(HEIGHT);
    });

    test('Maze Generator has correct number of cells', () => {
        expect(grid.cells.length).toEqual(1);
        expect(grid.cells[0].length).toEqual(HEIGHT);
        expect(grid.cells[0][0].length).toEqual(WIDTH);
    });
});