Learn how to test & deploy a smart contract to Ethereum using Truffle.

In this step-by-step guide we create a new production-level smart contract project from scratch, using the Truffle Suite to test and deploy our code. Learn how to write unit tests in a Truffle project, deploy your contract to a local blockchain instance using Ganache and finally deploy your smart contract to Ethereum testnets and mainnet.

Vending machine smart contract code here:
https://github.com/jspruance/block-ex...