fix: prevent issues with tests running in non-TTY environments

[Sebastian-Webster]

Prevented issues with tests running in non-TTY environments

This was done by adding a check to see if Node is running in a TTY environment. If it isn't in a TTY environment, logs are made with console.log instead of process.stdout.write() and process.stdout.clearLine().

Type of change

• Bug fix (non-breaking change which fixes an issue)

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• My changes generate no new warnings
• New and existing unit tests pass locally with my changes