npm install, or
yarn(I recommend Yarn)
For all tests requiring user credentials, your database must have a user with username : admin , password : admin
The 'new ticket' test requires a customer to be in your database with
_id:objectId('5b1344a7a0c43f2c52f6cf5b')Make sure you either have a matching customer in your DB, or modify (/test/test.js:131:15) to match an existing customer, or your Ticket tests will not pass .