This repository contains the smart contract for the Descentralized ML models marketplace and its tests.

• Node v12.10.0
• Metamask plugin installed in the browser

• Open a terminal in the project directory
• Install truffle by running the command npm install -g truffle
• Install all the project dependencies running npm install
• Open the Ganache app and create a new workspace (or select a previously created one)
• Build the contract by running the command truffle compile
• Deploy the contract running truffle migrate

• Open a terminal in the project directory
• Run the command truffle test --show-events

IMPORTANT: Remember that a contract deployed to the network will live forever. If you are testing using the Ganache local testnet and making changes to the contract as you go, and you want to upload a new updated version of that contract, the easiest way to go is erasing your current workspace in Ganache and creating a new one were you don't have the contract deployed yet.