import chai from "chai" describe("Karma test runner", function() { chai.should() let sandbox = null beforeEach(function() { sandbox = ( <ul class="list"> {[...Array(10)].map((x, i) => { return <li class={`foo-${i + 1}`}>Element {i + 1}</li> })} </ul> ) }) it("should compile JSX correctly", function() { document.body.appendChild(sandbox) return true }) })