@pixellot/pxlt-rabbit-handler/__tests__/integration/setup.js

A generic class that handles RabbitMQ connection, consume and produce functionality.

const amqp = require('amqplib');
const config = require('config');
const { RabbitMQAPI } = require('./utilities/rabbitmq-http-api');

module.exports = async function setup() {
    const url = new URL('amqp://localhost');

    url.host = config.get('rmq.host');
    url.port = config.get('rmq.amqpPort');
    url.username = config.get('rmq.username');
    url.password = config.get('rmq.password');
    url.pathname = config.get('rmq.vhost');

    const connection = await amqp.connect(url.toString())
        .catch((err) => { throw new Error(`Failed to create RMQ connection: ${err.message}`); });

    const channel = await connection.createConfirmChannel()
        .catch((err) => { throw new Error(`Failed to create RMQ channel on connection: ${err.message}`); });

    global.__RMQ_CONNECTION__ = connection;
    global.__RMQ_CHANNEL__ = channel;
    global.__RMQ_HTTP_API__ = new RabbitMQAPI();
};