test/support.js
import '../src/babel-maybefill';
let chai = require("chai");
let chaiAsPromised = require("chai-as-promised");
chai.should();
chai.use(chaiAsPromised);
global.chai = chai;
global.chaiAsPromised = chaiAsPromised;
global.expect = chai.expect;
global.AssertionError = chai.AssertionError;
global.Assertion = chai.Assertion;
global.assert = chai.assert;