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我是 JavaScript 应用程序的 Jasmine/Karma 单元测试的新手。我正在尝试在我当前使用 Angular 1.4.12 和 Webpack 1.13.1 进行捆绑的项目中实现它。我的文件夹结构如下：

在此处输入图像描述

'core' 中的 index.js 文件试图要求 Webpack 捆绑所需的各种其他模块。该文件如下所示：

require('../../bower_components/font-awesome/css/font-awesome.min.css');
require('../../bower_components/bootstrap/dist/css/bootstrap.min.css');
require('./scripts/app');
require('./scripts/index');
require('./views/index');
require('./styles/index');

现在，当我尝试运行位于以下位置的示例测试文件时：'modules/st/scripts/controllers/st.test.js'，我收到以下错误消息：

未捕获的错误：尚未为上下文加载模块名称“../../bower_components/font-awesome/css/font-awesome.min.css”：_。 在 C:/gitcode/repo/fm-dashboard/node_modules/requirejs/require.js:143使用 require([])
http://requirejs.org/docs/errors.html#notloaded

我的 karma.conf.js 文件如下所示：

var webpack = require('webpack');
var getWebpackConfig = require('./webpack.config.js');

var webpackConfig = getWebpackConfig('test');
webpackConfig.output.path = __dirname+'/_build/test';
webpackConfig.entry = {};

// Karma configuration

module.exports = function(config) {
  config.set({

    // base path that will be used to resolve all patterns (eg. files, exclude)
    basePath: '',


    // frameworks to use
    // available frameworks: https://npmjs.org/browse/keyword/karma-adapter
    frameworks: ['jasmine'],


    // list of files / patterns to load in the browser
    files: [
        './node_modules/requirejs/require.js',
        './app/core/index.js',
        './bower_components/angular/angular.js',
        './bower_components/angular-mocks/angular-mocks.js'
    ],


    // list of files to exclude
    exclude: [
    ],


    // preprocess matching files before serving them to the browser
    // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
    preprocessors: {
        '../app/core/index.js': ['webpack']
    },


    // test results reporter to use
    // possible values: 'dots', 'progress'
    // available reporters: https://npmjs.org/browse/keyword/karma-reporter
    reporters: ['progress'],


    // web server port
    port: 9876,


    // enable / disable colors in the output (reporters and logs)
    colors: true,


    // level of logging
    // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
    logLevel: config.LOG_INFO,


    // enable / disable watching file and executing tests whenever any file changes
    autoWatch: true,


    // start these browsers
    // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
    browsers: ['Chrome'],


    // Continuous Integration mode
    // if true, Karma captures browsers, runs the tests and exits
    singleRun: true,

    // Concurrency level
    // how many browser should be started simultaneous
    concurrency: Infinity,

    webpack: webpackConfig,


    webpackMiddleware: {
        noInfo: true
    }    
  })
}

我的印象是在预处理器对象中包含 Webpack 可以解决这个需求问题，但似乎情况并非如此。

我尝试按照一些人的建议在我的预处理器对象和框架数组中包含“commonjs”，但它没有帮助。谁能让我知道如何摆脱这个“需要”问题并继续我的测试？

提前致谢。

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