marko-widgets/test/autotests-browser/widget-destroy-unsubscribe-custom-events/test.js

Module to support binding of behavior to rendered UI components rendered on the server or client

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

module.exports = function(helpers) {
    var widget = helpers.mount(require('./index'), {});
    var customEventsWidget = helpers.mount(require('./components/app-custom-events'), {});

    var receivedEvents = [];

    widget.subscribeTo(customEventsWidget)
        .on('testEvent', function() {
            receivedEvents.push(arguments);
        });

    customEventsWidget.emitTestEvent1();
    expect(receivedEvents.length).to.equal(1);
    customEventsWidget.destroy();
    customEventsWidget.emitTestEvent2();
    expect(receivedEvents.length).to.equal(1);
};