ThomasEhling / Vending_Machine_System

C++ project simulating a Vending machine

Vending_Machine_System

C++ project simulating a Vending machine Final Project of the System Software Architecture of the IIT Chicago 2019.

Goal : Simulate the behaviour of a vending machine in a clean C++ project, Using 3 patterns :

• Abstract Factory Pattern
• Strategy Pattern
• State Pattern

Documentation

Here is the final class diagram :

The Class diagram is available in pdf. (class_diagram.pdf)

Alongside the following files :

• "Final_Report.pdf" details for the role and implementation of every classes.
• "State_diagram.pdf" the state diagram
• "Seq_1.pdf" sequence diagrams for a first scenario
• "Seq_2.pdf" sequence diagrams for a second scenario

Implementation

The code is in C++, and has been developed with the IDE "CLion" (from JetBrains), using CMake.

In the “Globals.hpp” file I included two #define possibilities :

• #define DEBUG_MODE that will print mor text (Call and actions between classes)
• #define TEST_MODE that will execute the scenarios in describe in the test/ folder rather than main code. By default these two defines are commented.

I generated 3 .exe :

• SSA_VM.exe : execute the main code
• SSA_VM_DEBUG.exe : execute the code with #define DEBUG_MODE (more intermediate print messages)
• SSA_VM_TEST.exe will execute the code with #define TEST_MODE (scenarios)