@dxzmpk/js-algorithms-data-structures/src/algorithms/uncategorized/jump-game/__test__/backtrackingJumpGame.test.js

Algorithms and data-structures implemented on JavaScript

import backtrackingJumpGame from '../backtrackingJumpGame';

describe('backtrackingJumpGame', () => {
  it('should solve Jump Game problem in backtracking manner', () => {
    expect(backtrackingJumpGame([1, 0])).toBe(true);
    expect(backtrackingJumpGame([100, 0])).toBe(true);
    expect(backtrackingJumpGame([2, 3, 1, 1, 4])).toBe(true);
    expect(backtrackingJumpGame([1, 1, 1, 1, 1])).toBe(true);
    expect(backtrackingJumpGame([1, 1, 1, 10, 1])).toBe(true);
    expect(backtrackingJumpGame([1, 5, 2, 1, 0, 2, 0])).toBe(true);

    expect(backtrackingJumpGame([1, 0, 1])).toBe(false);
    expect(backtrackingJumpGame([3, 2, 1, 0, 4])).toBe(false);
    expect(backtrackingJumpGame([0, 0, 0, 0, 0])).toBe(false);
    expect(backtrackingJumpGame([5, 4, 3, 2, 1, 0, 0])).toBe(false);
  });
});