问在AngularJS单元/集成测试中向HTTP服务器发出实际请求

EN

angular.module('ngMockI9n', []).config(function ($provide) {
  // hack to restore original implementations which were overridden by ngMock
  angular.injector(['ng', function ($httpBackendProvider, $browserProvider) {
    $provide.provider('$httpBackend', $httpBackendProvider);
    $provide.provider('$browserI9n', $browserProvider);
  }]);

  // make ngMockE2E $httpBackend use original $browser
  var httpBackendI9nDecorator = angular.mock.e2e.$httpBackendDecorator
  .map(function (dep) {
    return (dep === '$browser') ? '$browserI9n' : dep;
  });
  $provide.decorator('$httpBackend', httpBackendI9nDecorator);
});

beforeEach(module('app'));  
beforeEach(module('ngMockI9n'));

beforeEach(inject(function ($httpBackend) {
  $httpBackend.when('GET', '/mocked-request').respond(200, {});

  // all other requests will be automatically whitelisted and treated as real
  // so make sure that mocked requests are mocked above this point
  angular.forEach(['GET', 'DELETE', 'JSONP', 'HEAD', 'PUT', 'POST', 'PATCH'],
  function (method) {
    $httpBackend.when(method).passThrough();
  });
}));


it('does real async request', function (done) {
  // async tests need extra `done` param
  inject(function () {
    $http.get('real-request').then(function (response) {
      expect(response.data).toEqual(...);
    })
    .then(done, done.fail);

    $rootScope.$digest();
  });
});

it('does mocked sync request', function (done) {
  // tests with mocked requests are async, too
  inject(function () {
    $http.get('mocked-request').then(function (response) {
      expect(response.data).toEqual(...);
    })
    .then(done, done.fail);

    $rootScope.$digest();
  });
});