我最近将我的 Angular 应用程序中的 Karma 升级到了 v6.3.2。我正在运行 Angular v11。

当我开始测试时，我不断收到消息

new Server(config, done)不推荐将原始 CLI 选项传递给。使用parseConfig(configFilePath, cliOptions, {promiseConfig: true, throwErrors: true})准备一个加工Config实例，并传递作为config参数来代替。

测试运行成功

下面是我的业力配置

// Karma.conf.js
const plugins = [
  require( 'karma-jasmine' ),
  require( 'karma-chrome-launcher' ),
  require( 'karma-jasmine-html-reporter' ),
  require( 'karma-coverage-istanbul-reporter' ),
  require( '@angular-devkit/build-angular/plugins/karma' ),
  require( 'karma-verbose-reporter')
];
const ChromeHeadlessNoSandbox = {
  base: 'ChromeHeadless',
  flags: [ '--no-sandbox' ]
};
// Karma configuration file, see link for more information
// https://karma-runner.github.io/1.0/config/configuration-file.html

module.exports = function (config) {
  config.set({
    basePath: '',
    frameworks: ['jasmine', '@angular-devkit/build-angular'],
    plugins,
    client: {
      clearContext: false // leave Jasmine Spec Runner output visible in browser
    },
    coverageIstanbulReporter: {
      dir: require('path').join(__dirname, './coverage'),
      reports: ['html', 'lcovonly', 'text-summary'],
      fixWebpackSourcePaths: true
    },
    reporters: ['progress', 'kjhtml', 'verbose'],
    port: 9876,
    colors: true,
    logLevel: config.LOG_WARN,
    autoWatch: true,
    browsers: [ 'Chrome', 'ChromeHeadless', 'ChromeHeadlessNoSandbox'],
    customLaunchers: {
      ChromeHeadlessNoSandbox
    },
    singleRun: false,
    restartOnFileChange: true
  });
};

如何删除被警告的已弃用功能？

回答