import numberRender from '../number-render';

describe('numberRender', () => {
  it('should return the provided number', () => {
    const value = 42;
    const result = numberRender(value);
    expect(result).toBe(value);
  });

  it('should return undefined when no number is provided', () => {
    const result = numberRender();
    expect(result).toBeUndefined();
  });
});