text: import makePharma from "./make-pharmacy";
  
  const name = "Herbal Tea";
  
  describe("Herbal Tea rules effects over time", () => {
    it("should increase in Benefit the older it gets", () => {
      expect(
        makePharma({ name, expiresIn: 11, benefit: 5 }).updateBenefitValue()[0]
      ).toEqual({ name, expiresIn: 10, benefit: 6 });
    });
  
    it("should never set the Benefit to more than 50", () => {
      expect(
        makePharma({ name, expiresIn: 11, benefit: 50 }).updateBenefitValue()[0]
      ).toEqual({ name, expiresIn: 10, benefit: 50 });
    });
  });
  