Angular Mock Inject 使用 Karma 和 Jasmine 在没有消息的情况下抛出错误

Question

尝试对 Angular (Ionic) 1 应用程序进行单元测试时使用 angular.mock.inject(...) 函数会抛出以下错误。奇怪的是没有具体的错误提示，调试起来特别费劲。无论我尝试什么，它似乎总是在没有任何消息的情况下抛出同样的非描述性错误。

PhantomJS 2.1.1 (Linux 0.0.0) LoginController should pass FAILED
    bower_components/angular/angular.js:4527:53
    forEach@bower_components/angular/angular.js:321:24
    loadModules@bower_components/angular/angular.js:4487:12
    createInjector@bower_components/angular/angular.js:4409:30
    WorkFn@bower_components/angular-mocks/angular-mocks.js:3160:60
    loaded@http://localhost:9876/context.js:151:17

删除对 angular.mock.inject() 的调用允许测试通过。

这是有问题的测试：

describe('LoginController', function() {

  var scope;
  var controller;

  beforeEach(angular.mock.module('mCommonJobs'));
  beforeEach(angular.mock.inject(function($rootScope, $controller) {
      scope = $rootScope.$new();
      controller = $controller('LoginController', {
          $scope: scope
      });
  }));

  it('should pass', function() {
    expect(true).toEqual(true);
  });

});

我的凉亭依赖项：

  "dependencies": {
    "angular-resource": "#1.5.0",
    "ionic": "driftyco/ionic-bower#1.3.2",
    "ngCordova": "^0.1.27-alpha",
    "ng-cordova-oauth": "^0.3.0",
    "ngstorage": "^0.3.11",
    "angular-mocks": "^1.5.2"
  },
  "resolutions": {
    "angular": "~1.5.x"
  }

以及在 Karma 测试配置中设置的文件：

files: [
  //Angular source
  'bower_components/angular/angular.js',
  'bower_components/angular-animate/angular-animate.js',
  'bower_components/angular-mocks/angular-mocks.js',
  'bower_components/angular-resource/angular-resource.js',
  'bower_components/angular-sanitize/angular-sanitize.js',
  'bower_components/angular-ui-router/release/angular-ui-router.js',
  'bower_components/ionic/js/ionic.bundle.js',
  'bower_components/ng-cordova-oauth/dist/ng-cordova-oauth.js',
  'bower_components/ngCordova/dist/ng-cordova.js',
  'bower_components/ngCordova/dist/ng-cordova-mocks.js',
  'bower_components/ngstorage/ngStorage.js',
  //App code
  'app/**/*.module.js',
  'app/**/*.js',
  'app/*.js',
  //Test files
  'test/**/*.test.js'
],

Answer 1

此问题已通过在 karma 的 files 配置中不包括所有 ionic.bundle.js，而是通过专门包括其部分解决。

我还明确强制所有版本的 angular 相关依赖项为同一版本（特别感谢评论中的 Phil。）。

最后，我的 bower.json 有：

  "dependencies": {
    "angular-resource": "1.5.2",
    "ionic": "driftyco/ionic-bower#1.3.2",
    "ngCordova": "^0.1.27-alpha",
    "ng-cordova-oauth": "^0.3.0",
    "ngstorage": "^0.3.11",
    "angular-mocks": "1.5.2"
  },

我的业力配置如下：

files: [
  //Angular source
  'bower_components/angular/angular.js',
  'bower_components/angular-animate/angular-animate.js',
  'bower_components/angular-mocks/angular-mocks.js',
  'bower_components/angular-resource/angular-resource.js',
  'bower_components/angular-sanitize/angular-sanitize.js',
  'bower_components/angular-ui-router/release/angular-ui-router.js',
  'bower_components/ionic/js/ionic.js',
  'bower_components/ionic/js/ionic-angular.js',
  'bower_components/ng-cordova-oauth/dist/ng-cordova-oauth.js',
  'bower_components/ngCordova/dist/ng-cordova.js',
  'bower_components/ngCordova/dist/ng-cordova-mocks.js',
  'bower_components/ngstorage/ngStorage.js',
  //App code
  'app/**/*.module.js',
  'app/**/*.js',
  'app/*.js',
  //Test files
  'test/**/*.test.js'
],

Angular Mock Inject 使用 Karma 和 Jasmine 在没有消息的情况下抛出错误

Angular Mock Inject throws error without message using Karma and Jasmine

unit-testing

jasmine

angularjs

angular-mock

ionic-framework