133 lines
3.9 KiB
JavaScript
133 lines
3.9 KiB
JavaScript
var $ = require('jquery');
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var Model = require('../../../src/core/model');
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describe('core/model', function () {
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var TestModel;
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var model;
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beforeEach(function () {
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TestModel = Model.extend({
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initialize: function () {
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this.initCalled = true;
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Model.prototype.initialize.call(this);
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},
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url: 'irrelevant.json',
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test_method: function () {}
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});
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spyOn(Model.prototype, 'initialize').and.callThrough();
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model = new TestModel();
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});
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it('should call initialize', function () {
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expect(model.initCalled).toBe(true);
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expect(Model.prototype.initialize).toHaveBeenCalled();
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});
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it('should attach save to the element context', function () {
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spyOn(model, 'save');
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model.bind('irrelevantEvent', model.save);
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model.trigger('irrelevantEvent');
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expect(model.save).toHaveBeenCalled();
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});
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it('should attach fetch to the element context', function () {
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spyOn(model, 'fetch');
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model.bind('irrelevantEvent', model.fetch);
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model.trigger('irrelevantEvent');
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expect(model.fetch).toHaveBeenCalled();
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});
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it('should add the correct response from server', function () {
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model.sync = function (method, model, options) {
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options.success({ 'response': true });
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};
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model.fetch();
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expect(model.get('response')).toBeTruthy();
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});
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it("should trigger 'loadModelStarted' event when fetch", function () {
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var loadModelStartedSpy = jasmine.createSpy('loadModelStarted');
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model.bind('loadModelStarted', loadModelStartedSpy);
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model.fetch();
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expect(loadModelStartedSpy).toHaveBeenCalled();
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});
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it("should trigger 'loadModelCompleted' event when fetched", function () {
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model.sync = function (method, model, options) {
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var dfd = $.Deferred();
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options.success({ 'response': true });
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dfd.resolve();
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return dfd.promise();
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};
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var loadModelCompletedSpy = jasmine.createSpy('loadModelCompleted');
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model.bind('loadModelCompleted', loadModelCompletedSpy);
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model.fetch();
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expect(loadModelCompletedSpy).toHaveBeenCalled();
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});
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it("should trigger 'loadModelFailed' event when fetch fails", function () {
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model.url = 'irrelevantError.json';
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model.sync = function (method, model, options) {
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var dfd = $.Deferred();
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options.error({ 'response': true });
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return dfd.reject();
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};
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var loadModelFailedSpy = jasmine.createSpy('loadModelFailed');
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model.bind('loadModelFailed', loadModelFailedSpy);
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model.fetch();
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expect(loadModelFailedSpy).toHaveBeenCalled();
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});
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it('should retrigger an event when launched on a descendant object', function (done) {
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model.child = new TestModel({});
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model.retrigger('cachopo', model.child);
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var spy = jasmine.createSpy('spy');
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model.bind('cachopo', spy);
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model.child.trigger('cachopo');
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setTimeout(function () {
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expect(spy).toHaveBeenCalled();
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done();
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}, 25);
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});
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it("should trigger 'saving' event when save", function () {
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var savingSpy = jasmine.createSpy('saving');
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model.bind('saving', savingSpy);
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model.save();
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expect(savingSpy).toHaveBeenCalled();
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});
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it("should trigger 'saved' event when saved", function () {
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model.sync = function (method, model, options) {
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var dfd = $.Deferred();
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options.success({ 'response': true });
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dfd.resolve();
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return dfd.promise();
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};
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var savedSpy = jasmine.createSpy('saving');
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model.bind('saved', savedSpy);
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model.save();
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expect(savedSpy).toHaveBeenCalled();
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});
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it("should trigger 'errorSaving' event when save fails", function () {
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model.url = 'irrelevantError.json';
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model.sync = function (method, model, options) {
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var dfd = $.Deferred();
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options.error({ 'response': true });
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return dfd.reject();
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};
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var errorSavingSpy = jasmine.createSpy('errorSaving');
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model.bind('errorSaving', errorSavingSpy);
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model.save();
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expect(errorSavingSpy).toHaveBeenCalled();
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});
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});
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