text: import { calculateBiorhythm } from "./calculation";
  
  it('Calculates the Physical', () => {
      const { Physical }  = calculateBiorhythm('1979-09-30','2021-08-26');
      expect(Physical).toBeCloseTo(0.1362);
  });
  
  it('Calculates the Emotional', () => {
      const { Emotional } = calculateBiorhythm('1979-09-30','2021-08-26');
      expect(Emotional).toBeCloseTo(-0.7818);
  });
  
  it('Calculates the Intellectual', () => {
      const { Intellectual } = calculateBiorhythm('1979-09-30','2021-08-26');
      expect(Intellectual).toBeCloseTo(-0.9096);
  });