For example:
<img width="1904" alt="Screen Shot 2021-11-05 at 11 59 05 AM" src="https://user-images.githubusercontent.com/29597/140540816-25d6d47b-7aea-4121-aeaa-565accc65b1f.png">

describe('getLanesFromTransportDecimalBitmask', () => {
  it('should return array of lane numbers from bitmask string', () => {
    expect(getLanesFromTransportDecimalBitmask('1')).toEqual([0]);
    expect(getLanesFromTransportDecimalBitmask('512')).toEqual([9]);
    expect(getLanesFromTransportDecimalBitmask('3')).toEqual([0, 1]);
    expect(getLanesFromTransportDecimalBitmask('1234')).toEqual([
      1,
      4,
      6,
      7,
      10,
    ]); 
    expect(
      getLanesFromTransportDecimalBitmask('1073741824'), 
    ).toEqual([30]);
    expect(
      getLanesFromTransportDecimalBitmask('2147483647'), 
    ).toEqual(Array.from(Array(31).keys()));
  });
  it('should return empty array if laneBitmaskString is not a bitmask', () => {
    expect(getLanesFromTransportDecimalBitmask('')).toEqual([]);
    expect(getLanesFromTransportDecimalBitmask('hello')).toEqual([]);
    expect(getLanesFromTransportDecimalBitmask('-1')).toEqual([]);
    expect(getLanesFromTransportDecimalBitmask('-0')).toEqual([]);
  });
  it('should ignore lanes outside REACT_TOTAL_NUM_LANES', () => {
    
    
    expect(REACT_TOTAL_NUM_LANES).toBe(31);
    expect(