Test Database Connection. Pass in flushData == true into init() rebuild test data.

Test Database Connection

var mongoose = require('mongoose'),
    config = require('./config');

module.exports = {
    init: function(flushData) {
        mongoose.connect(config.database.mongoUri, function() {
            console.log('MONGODB: Connected.');
        });

        mongoose.connection.on('open', function() {
            console.log('MONGODB: Connection opened.');
            if (flushData) {
                refreshData();
            }
        });
    }
};

function refreshData() {
    console.log('MONGODB: Flushing data.');
    mongoose.connection.db.dropDatabase();

    var loaders = [];
    loaders.push(require('./test.data.accounts'));
    loaders.push(require('./test.data.profiles'));
    loaders.push(require('./test.data.classes'));
    loaders.push(require('./test.data.subjects'));
    loaders.forEach(function(data) {
        data.load();
    });
}