这是我第一次尝试使用Karma / Jasmine.我想用它来测试AngularJS应用程序.
这只是一个简单的Hello World测试,以确保工作正常,但事实并非如此.
我正在尝试测试一个名为InboxController的控制器.我已经定义了一个范围变量:$scope.greeting =’Hello World’.
我试图在一个名为controllers-test.js的单独文件中测试它.
这是测试:
'use strict';
describe(‘Controllers Tests’,function(){
describe('InboxController', function () {
var scope;
beforeEach(angular.mock.module('myApp'));
beforeEach(angular.mock.inject(function($rootScope, $controller){
scope = $rootScope.$new();
$controller('InboxController', {$scope: scope});
}));
it('should return Hello World', function () {
expect(scope.greeting).toBe('Hello World');
});
});
});
我一直收到错误:
无法读取未定义的属性“问候”,这与测试代码中的scope.greeting有关.
Karma配置:
files : [
'bower_components/angular/angular.js',
'bower_components/angular-mocks/angular-mocks.js',
'bower_components/angular-resource/angular-resource.js',
'app.js',
'js/*.js',
'test/*.js'
],
InboxController:
app.controller('InboxController', function($rootScope, $scope,
$location, InboxService) {
$scope.greeting = 'Hello World';
$rootScope.loggedIn = true;
// Load Inbox
$scope.loadInbox = function() {
$scope.emails = InboxService.getMessages().success(function(jsonData) {
$scope.emails = jsonData;
});
}
// Delete email
$scope.delete = function (id) {
InboxService.delete(id).success(function() {
$scope.loadInbox();
});
};
$scope.loadInbox();
});
最佳答案 自己解决了这个问题.我需要引用karma配置文件中的所有角度依赖项:
files : [
'bower_components/angular/angular.js',
'bower_components/angular-route/angular-route.js',
'bower_components/angular-sanitize/angular-sanitize.js',
'bower_components/angular-cookies/angular-cookies.js',
'bower_components/angular-bootstrap/ui-bootstrap.js',
'bower_components/angular-bootstrap/ui-bootstrap-tpls.js',
'bower_components/angular-mocks/angular-mocks.js',
'bower_components/angular-resource/angular-resource.js',
'app.js',
'js/*.js',
'test/*.js'
],
重要的是这首先出现:
bower_components/angular/angular.js