Born from my Mentoriship experience at NodeSchool SF.
Because I proselytize that it's good practice to learn a language through Assertions.
Narrator: He would never do any of this.
★ tape
★ mocha
★ jest
★ ava
☆ nyc
★ chai/expect
★ sinon
★ rewire
★ mock-require
☆ nock
☆ node-mocks-http
☆ mock-fs