我有一个依赖于角度材料的应用程序ngMaterial
var sequencesApp = angular.module('sequencesApp', ['ngMaterial']);
sequencesApp.controller('SequenceListCtrl', function ($scope) {
$scope.sequences = [
{'name': 'Sequence 1',
'sequence': 'actgactgcatgctgctagctgcatgcta'},
{'name': 'Sequence 2',
'sequence': 'atgcatcatcatcatctctgcatgcatcatctacacataatagcatcgatctcatctcacacatgcatgctgcatcta'},
{'name': 'Sequence 3',
'sequence': 'atgcatacatcatcatctctgcatgcatcatctacacataatagcatcgatctcatctcacacatgcatgctgcatctaatgcatcatcatcatctctgcatgcatcatctacacataatagcatcgatctcatctcacacatgcatgctgcatctaatgcatcatcatcatctctgcatgcatcatctacacataatagcatcgatctcatctcacacatgcatgctgcatctaatgcatcatcatcatctctgcatgcatcatctacacataatagcatcgatctcatctcacacatgcatgctgcatctaatgcatcatcatcatctctgcatgcatcatctacacataatagcatcgatctcatctcacacatgcatgctgcatcta'}
];
});
我正在使用 jasmine 和 karma 使用以下测试代码运行测试
describe('SequenceListCtrl', function(){
beforeEach(module('sequencesApp'));
var $controller;
beforeEach(inject(function(_$controller_){
// The injector unwraps the underscores (_) from around the parameter names when matching
$controller = _$controller_;
}));
describe('$scope.sequences', function() {
beforeEach(function () {
$scope = {};
$controller = $controller('SequenceListCtrl', { $scope: $scope });
});
it('should create "sequences" model with 3 sequences', function () {
expect($scope.sequences.length).toBe(3);
});
});
});
当我运行karma start
时出现以下错误:
Error: ngMaterial requires HammerJS to be preloaded.
at MdCoreInitialize (/Users/rhysalgar/Dropbox/Projects/LabGeniusApp/bower_components/angular-material/angular-material.js:21:11)
at Object.invoke (/Users/rhysalgar/Dropbox/Projects/LabGeniusApp/bower_components/angular/angular.js:4138:17)
at /Users/rhysalgar/Dropbox/Projects/LabGeniusApp/bower_components/angular/angular.js:3960:71
at forEach (/Users/rhysalgar/Dropbox/Projects/LabGeniusApp/bower_components/angular/angular.js:322:20)
at Object.createInjector [as injector] (/Users/rhysalgar/Dropbox/Projects/LabGeniusApp/bower_components/angular/angular.js:3960:3)
at Object.workFn (/Users/rhysalgar/Dropbox/Projects/LabGeniusApp/bower_components/angular-mocks/angular-mocks.js:2337:52)
TypeError: undefined is not a function
at Object.<anonymous> (/Users/rhysalgar/Dropbox/Projects/LabGeniusApp/media/development/test/controllers.test.js:20:25)
TypeError: Cannot read property 'length' of undefined
at Object.<anonymous> (/Users/rhysalgar/Dropbox/Projects/LabGeniusApp/media/development/test/controllers.test.js:24:34)
``` 当我删除ngMaterial
应用程序模块中的依赖项时,一切运行正常。
我的karma.conf.js
文件有以下files
数组:
files: [
'test-main.js',
'bower_components/angular/angular.js',
'bower_components/angular-aria/angular-aria.js',
'bower_components/angular-animate/angular-animate.js',
'bower_components/hammerjs/hammer.js',
'bower_components/angular-material/angular-material.js',
'bower_components/angular-mocks/angular-mocks.js',
'media/development/js/*.js',
'media/development/test/*.js'
],