如何设置 e2e 量角器后端请求 mocking/stubbing

How to setup e2e protractor backend request mocking/stubbing

我尝试设置我的独立 量角器 项目来模拟我的一些后端请求。因此,我在 protractor.conf.jsonPrepare() 函数中包含了 angular-mocks.js 并附加了另一个 模块

browser.addMockModule('httpBackend', function() {
    angular.module('httpBackend', ['myApp', 'ngMockE2E']).run(function($httpBackend) {
        $httpBackend.whenPOST(/^requests\/*/).respond(function(method, url, data) {
            var obj = {"msg": "Response!"};
            return [200, JSON.stringify(obj), {}];
        });
    })
})    

这让我可以拦截任何 请求,但我没有在 respond() 中得到我想要的 return。看来我刚得到一个 200 OK.

我做错了什么?

只是让你知道我是如何解决它的:

文档是这样说的:

The respond method takes a set of static data to be returned or a function that can return an array containing response status (number), response data (string), response headers (Object), and the text for the status (string).

在我的例子中,headers Object 不知何故似乎不是可选的,最后我在返回 array[=22 之前自行设置它=]:

browser.addMockModule('httpBackend', function() {
    angular.module('httpBackend', ['myApp', 'ngMockE2E']).run(function($httpBackend) {
        $httpBackend.whenPOST(/^requests\/*/).respond(function(method, url, data) {
            var obj = {"msg": "Response!"},
                resHeader = {
                    "Cache-Control": "no-cache, no-store, max-age=0",
                    "Date": "Tue, 24 Nov 2015 17:08:57 GMT",
                    "Pragma": "no-cache",
                    "Transfer-Encoding": "chunked",
                    "Content-Type": "application/json; charset=UTF-8",
                    "Expires": "Thu, 01 Jan 1970 00:00:00 GMT",
                    "Access-Control-Allow-Origin": "*",
                    "Access-Control-Allow-Headers": "origin,x-requested-with,access-control-request-headers,content-type,access-control-request-method,accept",
                    "Access-Control-Allow-Methods": "POST, GET, OPTIONS, DELETE",
                    "Access-Control-Credentials": "true",
                    "Content-Language": "de-DE",
                    "Access-Control-Max-Age": "3600"
                };
            return [200, JSON.stringify(obj), resHeader];
        });
    })
})

有人知道为什么这是必要的或者它的哪些属性已过时吗?