Integration tests-Scenario

Number of APIs: 6

1. Fetch a list of items GET http://localhost:3002/items

2. Create a new item POST http://localhost:3002/items

3. Verify new item exists GET http://localhost:3002/items/{{itemId}}

4. Add item to cart POST http://localhost:3002/{{memberId}}/cart

5. Delete item from cart DELETE http://localhost:3002/{{memberId}}/cart/{{itemId}}

6. Verify item removed GET http://localhost:3002/{{memberId}}/cart