how to test database calls in node

Resources

• https://github.com/emerleite/node-database-cleaner
• http://visionmedia.github.com/mocha
• http://debuggable.com/posts/testing-node-js-modules-with-travis-ci:4ec62298-aec4-4ee3-8b5a-2c96cbdd56cb
• https://github.com/LearnBoost/mongoose/blob/master/test/common.js
• https://github.com/LearnBoost/mongoose/blob/master/test/model.querying.test.js

Notes

• open the database connection before every test, close if after every test