相关疑难解决方法(0)

所以我是JavaScript和AngularJS的新手,因此我的代码还不如它应该的那么好,但它正在改进.然而,我开始学习并实现一个带有REST后端的简单登录页面.提交登录表单后,将返回一个身份验证令牌,并将其设置为默认的http-header属性,如下所示

$http.defaults.headers.common['X-AUTH-TOKEN'] = data.authToken;

每当我手动测试时,这都可以正常工作,但这不是我要去的方法,所以我想实现一个单元测试,它检查是否设置了X-AUTH-TOKEN标头.

有没有办法用$ httpBackend检查？例如,我有以下测试:

describe('LoginController', function () {
    var scope, ctrl, $httpBackend;

    // Load our app module definition before each test.
    beforeEach(module('myApp'));

    // The injector ignores leading and trailing underscores here (i.e. _$httpBackend_).
    // This allows us to inject a service but then attach it to a variable
    // with the same name as the service.
    beforeEach(inject(function (_$httpBackend_, $rootScope, $controller) {
        $httpBackend = _$httpBackend_;
        scope = $rootScope.$new();
        ctrl = $controller('LoginController', {$scope: scope}, {$http: $httpBackend}, {$location: null});
    })); …