Pragmatic Unit Testing Now!

This the sample project for the workshop, in C# / .NET Core.

TL;DR if you can run dotnet test and see tests pass then chances are you are all set.

Be warned: the code in this project may change from time to time and workshop to workshop (possibly just very slightly and the gist should stay the same).

Prerequisites

.NET Core
Git
an IDE to work with, e.g. Visual Studio Code
... and an open mind :)

The example explained

A contrived shopping feature that works as follows,

accepts a BuyRequest
calculates and applies discounts
charges member the discounted price

How discounts are calculated

if member is having a birthday, then a certain discount is given
if promo code "AM" is presented and checkout time is AM then a discount is given
similarly for promo code "PM"
only some items are discountable
the higher discount applies if an item qualifies for more than one types of discounts

the goal of the workshop

halve the code for this project
happily write simple code and simple unit tests, and benefit now! Not later
and then a great reveal

enjoy coding, pragmatically! :)