jasmine

问题 I have defined a empty module in angular.js: angular.module('todoList', [], function () { }) then I want test it, in my conf.js , I load these javascript: files = [ JASMINE, JASMINE_ADAPTER, // lib '../js/lib/angular.min.js', '../js/lib/jquery-1.9.1.min.js', // our app '../js/project.js', // test file "test/*.js" ]; Then I want test it in test file: describe('My own function', function(){ beforeEach(module('todoList')); }); but this step tell me FAILED My own function encountered a

问题 When I run my Karma/Jasmine tests I get a Error Log in the console after mounting my header component which include <router-link> components. It all run's perfectly fine but just can't seem fix the error that displays. The error is: ERROR LOG: '[Vue warn]: Unknown custom element: <router-link> - did you register the component correctly? For recursive components, make sure to provide the "name" option. (found in <Header>)' I have done the old: Vue.use(VueRouter) and am running "vue-router": "

问题 I'm testing my Angular app with Protractor. I've looked through the docs and can't find any way to get the text of an alert. It's not an element in the DOM per se (at least, not that I can figure out; when there's an alert up, Chrome's inspector won't allow you to inspect it). How would I test that an alert has the correct message? Or even, that one is present? Edit Here is my code. HTML: <button id='alertButton' data-ng-click='ngAlert()'>Button</button> JS: $scope.ngAlert = function(){

问题 I am trying to configure jasmine.yml (using jasmine gem) to use JQuery served from Google API instead of downloading it locally to my server. I.e.: src_files: - ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js Unfortunately this does not seem to work, since (as per the comments in the config file) it is looking for filepaths relative to src_dir. Is this not possible then? Thanks Ruy 回答1: I ended up writing the javascript include via spec helper - in my case the Livereload script:

问题 I'm currently trying to evaluate different testing frameworks that work with React, and it turns out that Jest is on my list. However, I'm trying to use static properties outlined here: https://github.com/jeffmo/es-class-fields-and-static-properties. So, I took the tutorial that is given on the Jest homepage, and added a static propTypes property, my code looks like this: import React from 'react'; class CheckboxWithLabel extends React.Component { static defaultProps = {} constructor(props) {

问题 I am receiving the following error when attempting to build my project (using Angular CLI) ERROR in ../my-app/node_modules/@types/jasmine/index.d.ts(18,1): error TS6200: Definitions of the following identifiers conflict with those in another file: Expected, SpyObjMethodNames, clock, CustomEqualityTester, CustomMatcherFactory, ExpectationFailed, SpecFunction, SpyObj, jasmine I am using VSCode, and when I go to the line in question, I have the option to view the file it says its conflicting

问题 I'm having some issues processing the documentation of Jest, because I expected this code to work: import Vue from 'vue'; import Router from '@/router/index'; import OrdersService from '@/services/orders.service'; jest.mock('@/services/orders.service'); describe('OrdersItem.vue', () => { beforeEach(() => { // mockClear does not exist OrdersService.mockClear(); }); it('should render expected list contents', () => { // Orders.mock is undefined OrdersService.getAll.mockResolvedValue([ ... ]); //

问题 In one of the tests, we need to assert that one of the 3 elements is present. Currently we are doing it using the protractor.promise.all() and Array.reduce(): var title = element(by.id("title")), summary = element(by.id("summary")), description = element(by.id("description")); protractor.promise.all([ title.isPresent(), summary.isPresent(), description.isPresent() ]).then(function (arrExists) { expect(arrExists.reduce(function(a,b) { return a || b; })).toBe(true); }); Is there a better way to

问题 Using Angular v1.2.25 and rails asset pipeline, I am attempting to test that a directive's isolate scope has indeed been updated. Since isolateScope() returns undefined I am getting expected undefined to be defined ...' describe("cool directive", function() { beforeEach(module('necessaryModule')); var scope, $rootScope, $compile, elem, baseElement = '<div auto="mock_a" inc="mock_p" method="mock_m" reset-method="mock_r"></div>'; beforeEach(inject(function( _$rootScope_, _$compile_, _

问题 I'm testing a Javascript function returning an array of numbers, to see if the returned array contains the same elements as the array containing the expected output: expect(myArray).toEqual(expectedArray); This works flawlessly if myArray and expectedArray only contain integers, but fail if there is at least one float present, due to floating-point precision errors. toBeCloseTo does not seem to function on arrays. Currently I'm doing a loop to to do member-wise checking: for (var i = 0; i <