Question 1: Suppose that we test a discount system in some e-shop. The system can send a loyalty card to a client and admit a discount of 0% (no discount), 5%, or 10% according to the following rules: “No discount” is the default discount option.A nonregistered user has 0% discount by definition.If a registered user spent more than $1000 in the previous shopping sessions, and there were 19 or less shopping sessions, admit 5% discount.If a registered user spent more than $1000 in the previous shopping sessions and there were at least 20 shopping sessions, admit 10% discount.A loyalty card is sent only to registered customers who spent more than $1000 or had at least 20 shopping sessions.Write a Junit test and use the test cases.Write a Junit test and use the test cases.

From the above specifications. The following conditions can be derived.

Answered: Question 1: Suppose that we test a…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question 1: Suppose that we test a discount system in some e-shop. The system can send a loyalty card to a client and admit a discount of 0% (no discount), 5%, or 10% according to the following rules:

“No discount” is the default discount option.
A nonregistered user has 0% discount by definition.
If a registered user spent more than $1000 in the previous shopping sessions, and there were 19 or less shopping sessions, admit 5% discount.
If a registered user spent more than $1000 in the previous shopping sessions and there were at least 20 shopping sessions, admit 10% discount.
A loyalty card is sent only to registered customers who spent more than $1000 or had at least 20 shopping sessions.Write a Junit test and use the test cases.

Write a Junit test and use the test cases.

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