grunt-doctrine/tmp/vendor/backbone-modelbinder/spec/javascripts/radioButtonConventionBinding.spec.js

Grunt plugin to convert doctrine xml annotations into backbone models and collections. Useful in conjunction with doctrine apigility. Includes option to scaffold an entire BBB application

describe("radio button convention binding", function(){
  beforeEach(function(){
    this.model = new AModel({
      graduated: "maybe",
      us_citizen: "false"
    });
    this.view = new AView({model: this.model});
    this.view.render();
  });

  it("bind view changes to the model's field, by convention of id", function(){
    var el = this.view.$("#graduated_no");
    el.prop("checked", true);
    el.trigger('change');
    expect(this.model.get('graduated')).toEqual("no");
  });

  it("bind model field changes to the form input, by convention of id", function(){
    this.model.set({graduated: "yes"});
    var el = this.view.$("#graduated_yes");
    var selected = el.prop("checked");

    expect(selected).toBeTruthy();
  });

  it("binds the model's value to the form field on render (graduated)", function(){
    var el = this.view.$("input[type=radio][name=graduated]:checked");
    var selected = el.val();

    expect(selected).toBe("maybe");
  });

  it("binds the model's value to the form field on render (us_citizen)", function(){
    var el = this.view.$("#us_citizen_false");
    expect(el.is(':checked')).toBe(true);
  });
});