csc207-uoft / cleanarchitecturedemo

An example of Clean Architecture

A course enrolment manager with almost no features. A work in progress toward the Clean Architecture.

Clone, compile, and run this program. You will be prompted for several pieces of information, and then be enrolled in a course. Then the program exits.

The UI (the command line, so System.in and System.out) has been separated into another layer and injected into the run method. That way, other UIs can be injected, and as an example, there is a test case that uses an implementation that reads from a String array instead of from the keyboard, and saves output to another String array so that it can be checked for correctness in the test case.