每次运行grunt test命令时都会出现此错误。我使用yo angular设置了一个项目，并尝试运行自己的脚手架中给出的示例代码。我不知道这里出了什么问题，下面是我试图测试的代码。
控制器/ main.js
angular.module('brandPortalApp')
.controller('MainCtrl', function ($scope) {
$scope.awesomeThings = [
'HTML5 Boilerplate',
'AngularJS',
'Karma'
];
});
测试/控制器/ main.js
'use strict';
describe('Controller: MainCtrl', function () {
// load the controller's module
beforeEach(module('brandPortalApp'));
var MainCtrl,
scope;
// Initialize the controller and a mock scope
beforeEach(inject(function ($controller, $rootScope) {
scope = $rootScope.$new();
MainCtrl = $controller('MainCtrl', {
$scope: scope
});
}));
it('should attach a list of awesomeThings to the scope', function () {
expect(scope.awesomeThings.length).toBe(3);
});
});
karma.conf.js
// Karma configuration
// http://karma-runner.github.io/0.12/config/configuration-file.html
// Generated on 2016-05-27 using
// generator-karma 0.8.3
module.exports = function(config) {
'use strict';
config.set({
// enable / disable watching file and executing tests whenever any file changes
autoWatch: true,
// base path, that will be used to resolve files and exclude
basePath: '../',
// testing framework to use (jasmine/mocha/qunit/...)
frameworks: ['jasmine'],
// list of files / patterns to load in the browser
files: [
'bower_components/angular/angular.js',
'bower_components/angular-mocks/angular-mocks.js',
'bower_components/angular-animate/angular-animate.js',
'bower_components/angular-aria/angular-aria.js',
'bower_components/angular-cookies/angular-cookies.js',
'bower_components/angular-messages/angular-messages.js',
'bower_components/angular-resource/angular-resource.js',
'bower_components/angular-route/angular-route.js',
'bower_components/angular-sanitize/angular-sanitize.js',
'bower_components/angular-touch/angular-touch.js',
'app/scripts/**/*.js',
'test/mock/**/*.js',
'test/spec/**/*.js'
],
// list of files / patterns to exclude
exclude: [],
// web server port
port: 8080,
// Start these browsers, currently available:
// - Chrome
// - ChromeCanary
// - Firefox
// - Opera
// - Safari (only Mac)
// - PhantomJS
// - IE (only Windows)
browsers: [
'PhantomJS'
],
// Which plugins to enable
plugins: [
'karma-phantomjs-launcher',
'karma-jasmine'
],
// Continuous Integration mode
// if true, it capture browsers, run tests and exit
singleRun: false,
colors: true,
// level of logging
// possible values: LOG_DISABLE || LOG_ERROR || LOG_WARN || LOG_INFO || LOG_DEBUG
logLevel: config.LOG_INFO,
// Uncomment the following lines if you are using grunt's server to run the tests
// proxies: {
// '/': 'http://localhost:9000/'
// },
// URL root prevent conflicts with the site root
// urlRoot: '_karma_'
});
};
在终端
运行“connect：test”（连接）任务已启动连接Web服务器 http://localhost:9001
跑“业力：单位”（业力）任务WARN [观察者]：模式 “/Users/kiwitech/Brand-Portal/test/mock/**/*.js”与任何内容都不匹配 文件。 INFO [业力]：Karma v0.13.22服务器开始于 http://localhost:8080/ INFO [launcher]：启动浏览器PhantomJS INFO [PhantomJS 2.1.1（Mac OS X 0.0.0）]：连接在套接字上 /＃NDwIB4AQl7giaVxJAAAA，ID为29519679 PhantomJS 2.1.1（Mac OS X） 0.0.0）控制器：MainCtrl应将awesomeThings列表附加到范围FAILED forEach@/Users/kiwitech/Brand-Portal/bower_components/angular/angular.js：322：24 loadModules@/Users/kiwitech/Brand-Portal/bower_components/angular/angular.js：4548：12 createInjector@/Users/kiwitech/Brand-Portal/bower_components/angular/angular.js：4470：30 workFn@/Users/kiwitech/Brand-Portal/bower_components/angular-mocks/angular-mocks.js：2464：60 /Users/kiwitech/Brand-Portal/bower_components/angular/angular.js:4588:53 TypeError：undefined不是/Users/kiwitech/Brand-Portal/test/spec/controllers/main.js中的对象（评估'scope.todos'） 20） /Users/kiwitech/Brand-Portal/test/spec/controllers/main.js:20:17 PhantomJS 2.1.1（Mac OS X 0.0.0）：执行1 of 1（1 FAILED）ERROR （0.005秒/0.015秒）警告：任务“业力：单位”失败。使用 - 强制继续。
因警告而中止。
我检查了与此相关的其他问题，但这些解决方案对此无效。
感谢您的帮助!!
答案 0 :(得分：1)
我不确定你是否解决了它，但如果你没有解决它，问题在于karma.conf.js中的路径。我的angularApp也有类似的问题。
由于我不确定你的架构是什么，我自己做了测试（非常脏，即：没有优化），当然路径应该根据你的架构进行更改。
jasmineApp文件夹：
├── app
│ └── scripts
├── bower_components
│ ├── angular
│ ├── angular-animate
│ ├── angular-aria
│ ├── angular-cookies
│ ├── angular-messages
│ ├── angular-mocks
│ ├── angular-resource
│ ├── angular-route
│ ├── angular-sanitize
│ └── angular-touch
└── test
└── controllers
测试文件是 test / controllers / main.js ：
'use strict';
// run first test to check karma - I always run this simple test
// before starting with real tests
describe('Simple test', function(){
it("a is in fact 'hello world'", function(){
var a = "Hello world";
expect(a).toBe('Hello world');
});
});
describe('Controller: MainCtrl', function () {
// load the controller's module
beforeEach(module('brandPortalApp'));
var MainCtrl,
scope;
// Initialize the controller and a mock scope
beforeEach(inject(function ($controller, $rootScope) {
scope = $rootScope.$new();
MainCtrl = $controller('MainCtrl', {
$scope: scope
});
}));
it('should attach a list of awesomeThings to the scope', function () {
expect(scope.awesomeThings.length).toBe(3);
});
});
控制器文件是 app / controller / main.js ：
angular.module('brandPortalApp',[])
console.log('loaded')
angular.module('brandPortalApp')
.controller('MainCtrl', function ($scope) {
$scope.awesomeThings = [
'HTML5 Boilerplate',
'AngularJS',
'Karma'
];
});
karma.config.js是这样的：
// Karma configuration
// http://karma-runner.github.io/0.12/config/configuration-file.html
// Generated on 2016-05-27 using
// generator-karma 0.8.3
module.exports = function(config) {
'use strict';
config.set({
// enable / disable watching file and executing tests whenever any file changes
autoWatch: true,
// base path, that will be used to resolve files and exclude
basePath: '../',
// testing framework to use (jasmine/mocha/qunit/...)
frameworks: ['jasmine'],
// list of files / patterns to load in the browser
files: [
'jasmineApp/bower_components/angular/angular.js',
'jasmineApp/bower_components/angular-mocks/angular-mocks.js',
'jasmineApp/bower_components/angular-animate/angular-animate.js',
'jasmineApp/bower_components/angular-aria/angular-aria.js',
'jasmineApp/bower_components/angular-cookies/angular-cookies.js',
'jasmineApp/bower_components/angular-messages/angular-messages.js',
'jasmineApp/bower_components/angular-resource/angular-resource.js',
'jasmineApp/bower_components/angular-route/angular-route.js',
'jasmineApp/bower_components/angular-sanitize/angular-sanitize.js',
'jasmineApp/bower_components/angular-touch/angular-touch.js',
'jasmineApp/app/scripts/**/*.js',
//'test/mock/**/*.js',
'jasmineApp/test/controllers/main.js'
],
// list of files / patterns to exclude
exclude: [],
// web server port
port: 8080,
// Start these browsers, currently available:
// - Chrome
// - ChromeCanary
// - Firefox
// - Opera
// - Safari (only Mac)
// - PhantomJS
// - IE (only Windows)
browsers: [
'PhantomJS'
],
// Which plugins to enable
plugins: [
'karma-phantomjs-launcher',
'karma-jasmine'
],
// Continuous Integration mode
// if true, it capture browsers, run tests and exit
singleRun: false,
colors: true,
// level of logging
// possible values: LOG_DISABLE || LOG_ERROR || LOG_WARN || LOG_INFO || LOG_DEBUG
logLevel: config.LOG_INFO,
// Uncomment the following lines if you are using grunt's server to run the tests
// proxies: {
// '/': 'http://localhost:9000/'
// },
// URL root prevent conflicts with the site root
// urlRoot: '_karma_'
});
};
运行测试输出正常：
21 07 2016 10:58:38.705:WARN [karma]: No captured browser, open http://localhost:8080/
21 07 2016 10:58:38.718:INFO [karma]: Karma v1.1.1 server started at http://localhost:8080/
21 07 2016 10:58:38.719:INFO [launcher]: Launching browser PhantomJS with unlimited concurrency
21 07 2016 10:58:38.755:INFO [launcher]: Starting browser PhantomJS
21 07 2016 10:58:39.017:INFO [PhantomJS 2.1.1 (Linux 0.0.0)]: Connected on socket /#BUObAGDOLqCbC0uRAAAA with id 56816897
PhantomJS 2.1.1 (Linux 0.0.0) LOG: 'loaded'
PhantomJS 2.1.1 (Linux 0.0.0): Executed 1 of 1 SUCCESS (0.006 secs / 0.009 secs)
在karma.config.js中更改main.js文件的路径 从一个工作
'jasmineApp/app/scripts/**/*.js',
到这个
'app/scripts/**/*.js', // wrong path
你得到的错误，回来了：
21 07 2016 11:01:48.645:WARN [watcher]: Pattern "/var/www/NODEJS/app/scripts/**/*.js" does not match any file.
21 07 2016 11:01:48.664:WARN [karma]: No captured browser, open http://localhost:8080/
21 07 2016 11:01:48.674:INFO [karma]: Karma v1.1.1 server started at http://localhost:8080/
21 07 2016 11:01:48.674:INFO [launcher]: Launching browser PhantomJS with unlimited concurrency
21 07 2016 11:01:48.690:INFO [launcher]: Starting browser PhantomJS
21 07 2016 11:01:48.955:INFO [PhantomJS 2.1.1 (Linux 0.0.0)]: Connected on socket /#YK-fqsro3-ebMO2kAAAA with id 84208961
PhantomJS 2.1.1 (Linux 0.0.0) Controller: MainCtrl should attach a list of awesomeThings to the scope FAILED
forEach@jasmineApp/bower_components/angular/angular.js:321:24
loadModules@jasmineApp/bower_components/angular/angular.js:4592:12
createInjector@jasmineApp/bower_components/angular/angular.js:4514:30
workFn@jasmineApp/bower_components/angular-mocks/angular-mocks.js:3067:60
loaded@http://localhost:8080/context.js:151:17
jasmineApp/bower_components/angular/angular.js:4632:53
TypeError: undefined is not an object (evaluating 'scope.awesomeThings') in jasmineApp/test/controllers/main.js (line 20)
jasmineApp/test/controllers/main.js:20:19
loaded@http://localhost:8080/context.js:151:17
PhantomJS 2.1.1 (Linux 0.0.0): Executed 1 of 1 (1 FAILED) ERROR (0.042 secs / 0.007 secs)
我希望能有所帮助。
答案 1 :(得分：1)
我有完全相同的问题，我通过修复路径和要在karma.conf.js中调用的js文件列表来解决它
files: [
'test/libs/jquery.min.js',
'test/libs/angular.js',
'test/libs/angular-mocks.js',
'test/libs/angular-animate.js',
'test/libs/angular-cookies.js',
'test/libs/angular-resource.js',
'test/libs/angular-route.js',
'test/libs/angular-touch.js',
'test/libs/angular-sanitize.js',
'app/scripts/app.js',
'app/scripts/**/*.js',
'test/spec/**/*.js'
],
将我的代码与您的代码进行比较我觉得可能通过直接路径调用您的应用程序（在我的情况下为app / scripts / app.js）可能有所帮助。
祝你好运