text: var expect = require("chai").expect;
  
  module.exports = function(helpers) {
      var widget = helpers.mount(require.resolve("./index"), {
          colors: ["red", "green", "blue"]
      });
  
      var liEls = widget.el.querySelectorAll("li");
  
      helpers.triggerMouseEvent(liEls[0], "mouseover");
      expect(widget.color).to.equal("red");
  
      helpers.triggerMouseEvent(liEls[1], "mouseover");
      expect(widget.color).to.equal("green");
  
      helpers.triggerMouseEvent(liEls[2], "mouseover");
      expect(widget.color).to.equal("blue");
  };
  