var expect = require("chai").expect; module.exports = function (helpers) { var component = helpers.mount(require.resolve("./index"), { name: "Frank", }); var buttonComponent = component.getComponent("button"); expect(buttonComponent.el.innerHTML).to.contain("Frank"); expect(buttonComponent.el.className).to.equal("app-button app-button-small"); component.input = { name: "John " }; component.update(); expect(buttonComponent.el.innerHTML).to.contain("John"); buttonComponent.setSize("large"); buttonComponent.update(); expect(buttonComponent.el.innerHTML).to.contain("John"); expect(buttonComponent.el.className).to.equal("app-button app-button-large"); };