whatCanIDrink

drink.js

function whatCanIDrink(age) {
    if (age < 0) {
        return "Sorry. I can’t tell what drink because that age is incorrect!";
    } else if (age < 14) {
        return "Drink Toddy"
    } else if (age < 18) {
        return "Drink Coke"
    }
}

drinkSpec.js

describe("whatCanIDrink", function () {
    it('should return an error if age is less than 0', function () {
        expect(whatCanIDrink(-1)).toBe("Sorry. I can’t tell what drink because that age is incorrect!")
    });
    it('should return Drink Toddy! if age is 13', function () {
        expect(whatCanIDrink(13)).toBe("Drink Toddy")
    });
    it('should return Drink Coke! if age is 17', function () {
        expect(whatCanIDrink(17)).toBe("Drink Coke")
    });
});