Market Checkout

A simple cashier function that adds products to a cart and displays the total price.

Stack

• Java 15
• Maven 3.8.1
• Junit 5

How to Run

This system implemented only the business related with the US description.

So to run, you must execute it via maven test.

On the command line

Assuming that you have the maven and the java running on the terminal (properly installed and configured on the environment), you must execute

`mvn test`

This will run the tests and show the report on the screen.

Using Eclipse or IntelliJ

• Import the project on the IDE as Maven Project
• Right Click on the project and Run the Maven Test
• Also it’s possible to run the code coverage on it.

Tasks

First Setup [3/3]

• [X] Create maven project
• [X] Add Java 15 support
• [X] Add JUnit 5

Main Actions

• [2/2] Create Cart model
  • [X] Test Case
  • [X] Model
• [2/2] Create Checkout Service
  • [X] Test Case
  • [X] Service Class

Rules[5/5]

• [X] Buy One Get One Free for GR1
• [X] Strawberry discount for bulk purchase
• [X] 3 or more coffes - price should drop
• [X] Test no discount applied
• [X] Test all discounts applied at the same time

Extras [2/2]

• [X] Proper fill the Readme file
• [X] Push it to github