marko/packages/runtime-class/test/components-browser/fixtures/event-handler-function/test.js

var expect = require("chai").expect;

module.exports = function (helpers, done) {
  var component = helpers.mount(require.resolve("./index"), {});
  var button = component.getEl("button");

  expect(component.clickCount).to.equal(undefined);
  button.click();

  setTimeout(() => {
    expect(component.clickCount).to.equal(1);
    button.click();

    setTimeout(() => {
      expect(component.clickCount).to.equal(2);
      done();
    }, 100);
  }, 100);
};