import divideByTwo from '../divideByTwo';

describe('divideByTwo', () => {
  it('should divide numbers by two using bitwise operations', () => {
    expect(divideByTwo(0)).toBe(0);
    expect(divideByTwo(1)).toBe(0);
    expect(divideByTwo(3)).toBe(1);
    expect(divideByTwo(10)).toBe(5);
    expect(divideByTwo(17)).toBe(8);
    expect(divideByTwo(125)).toBe(62);
  });
});