Assume you have the following JavaDoc for a method (from Ass…
Assume you have the following JavaDoc for a method (from Assignment 3): /** * Processes an order item and calculates subtotal. * * – quantity must be 1-100, otherwise throws IllegalArgumentException * – pricePerUnit must be positive, otherwise throws IllegalArgumentException * – Discount rules: * – quantity 1-5: no discount * – quantity 6-20: 10% discount * – quantity 21-100: 20% discount * – Returns: quantity * pricePerUnit * (1 – discount) * * @param quantity number of items * @param pricePerUnit price per single item * @return calculated subtotal */ public double processOrderItem(int quantity, double pricePerUnit); For the above example you should do a detailed Black-box test design. Create Equivalence Partitions and do a Boundary Value analysis – describe. Taking these into account design at least 6 test cases that you think are most important based on your partitions (I do not want Java code here, I want your test description). Make sure you mention the partitions and/or BV in the test cases you design. Then write one Unit Test (the syntax does not have to be 100% correct but should of course be in Java).