discountApplier_2products50quantity.test.ts

it('getDiscountPercentageValue returns 10 percent discount for total quantity of 50', () => {
        let discountApplier = new DiscountApplier();
        let products = [new Product("Product 1", 1, 25), new Product("Product 2", 1, 25)];

        let discountValue = discountApplier.getDiscountPercentageValue(products);
        expect(discountValue).toBe(10);
    });