grapesjs/test/specs/style_manager/view/SectorsView.js

var path = 'StyleManager/view/';
define([path + 'SectorsView', 'StyleManager/model/Sectors'],
  function(SectorsView, Sectors) {

    return {
      run : function(){

          describe('SectorsView', function() {

            var $fixtures;
            var $fixture;
            var model;
            var view;

            before(function () {
              $fixtures  = $("#fixtures");
              $fixture   = $('<div class="sectors-fixture"></div>');
            });

            beforeEach(function () {
              model = new Sectors([]);
              view = new SectorsView({
                collection: model
              });
              $fixture.empty().appendTo($fixtures);
              $fixture.html(view.render().el);
            });

            afterEach(function () {
              view.collection.reset();
            });

            after(function () {
              $fixture.remove();
            });

            it("Collection is empty", function (){
              view.el.innerHTML.should.be.empty;
            });

            it("Add new sectors", function (){
              view.collection.add([{}, {}]);
              view.el.children.length.should.equal(2);
            });

        });
      }
    };

});