dealer ship - js advanced exam

describe('dealership', () => {
    it('return old car', () => {
        assert.equal(dealership.newCarCost('a', 1), 1);
        assert.equal(dealership.newCarCost('Audi A4 B8', 30000), 15000);
    });

    it('car equipment', () => {
        assert.deepEqual(dealership.carEquipment(['a', 'b', 'c'], [0, 2]), ['a', 'c']);
    });

    it('euro category', () => {
        assert.equal(dealership.euroCategory(3),
            'Your euro category is low, so there is no discount from the final price!');
    });
    it('euro category1', () => {
        assert.equal(dealership.euroCategory(4),
            `We have added 5% discount to the final price: 14250.`);
    });
    it('euro category2', () => {
        assert.equal(dealership.euroCategory(5),
            `We have added 5% discount to the final price: 14250.`);
    });
});