var expect = require("chai").expect; module.exports = function (helpers) { var root = helpers.mount(require.resolve("./index")); var container = root.getComponent("container"); var counter = root.getComponent("counter"); expect(helpers.targetEl.textContent).to.equal("0|0"); counter.increment(); counter.update(); expect(helpers.targetEl.textContent).to.equal("0|1"); container.state.hideOwnCounter = true; container.update(); expect(helpers.targetEl.textContent).to.equal("|1"); };