没有嘲笑的角度测试$ http

Question

我有一个REST客户端被写入我想要编写测试的angularJS应用程序的一部分;我尝试过使用Jasmine（在$ httpBackend上使用passthrough），但根本无法让它与真正的端点进行交谈（这是一项要求）。

有没有人知道一个合理的库，允许这个？或者，茉莉花摔跤的方式？

Answer 1

你需要注入第一$ httpbackend

describe('MyController', function() { 
var $httpBackend, $rootScope, createController, authRequestHandler; 

// Set up the module 
    beforeEach(module('MyApp')); 

    beforeEach(inject(function($injector) { 
// Set up the mock http service responses 
$httpBackend = $injector.get('$httpBackend'); 
// backend definition common for all tests 
authRequestHandler = $httpBackend.when('GET', '/auth.py') 
         .respond({userId: 'userX'}, {'A-Token': 'xxx'}); 

// Get hold of a scope (i.e. the root scope) 
$rootScope = $injector.get('$rootScope'); 
// The $controller service is used to create instances of controllers 
var $controller = $injector.get('$controller'); 

createController = function() { 
    return $controller('MyController', {'$scope' : $rootScope }); 
}; 
    $httpBackend.when('GET', "/api/rest/").respond(data_to_respond); 
    })); 

下一个写测试用例

it('getTypes - should return 3 car manufacturers', function() { 
     service.getTypes().then(function(response) { 
      //expect will be here 
     }); 
     $httpBackend.flush(); 
    });