feat: simplify karma config

generators/app/package-json.js

@@ -30,21 +30,12 @@ const DEFAULTS = {
     'conventional-changelog-videojs',
     'in-publish',
     'karma',
-    'karma-browserstack-launcher',
-    'karma-teamcity-reporter',
-    'karma-chrome-launcher',
-    'karma-detect-browsers',
-    'karma-firefox-launcher',
-    'karma-ie-launcher',
-    'karma-qunit',
-    'karma-safari-launcher',
     'mkdirp',
-    'serve-static',
     'npm-run-all',
-    'qunit',
     'rimraf',
     'rollup',
     'videojs-generate-rollup-config',
+    'videojs-generate-karma-config',
     'not-prerelease',
     'sinon',
     'videojs-standard'

generators/app/templates/scripts/_karma.conf.js

@@ -1,166 +1,6 @@
-/* eslint-disable no-console, camelcase */
-const serveStatic = require('serve-static');
-const pkg = require('../package.json');
-
-/* allow static files to be served, note karma will takeover the /test directory */
-const StaticMiddlewareFactory = function(config) {
-  console.log(`**** static file server started for ${config.basePath} *****`);
-
-  const serve = serveStatic(
-    config.basePath,
-    {index: ['index.html', 'index.htm']}
-  );
-
-  return function(req, res, next) {
-    res.setHeader('Cache-Control', 'no-cache,must-revalidate');
-    return serve(req, res, next);
-  };
-};
-
-/* browsers to run on teamcity */
-const teamcityLaunchers = {};
-
-/* browsers to run on browserstack */
-const browserstackLaunchers = {
-  bsChrome: {
-    base: 'BrowserStack',
-    browser: 'chrome',
-    os: 'Windows',
-    os_version: '10'
-  },
-
-  bsFirefox: {
-    base: 'BrowserStack',
-    browser: 'firefox',
-    os: 'Windows',
-    os_version: '10'
-  },
-
-  bsSafariSierra: {
-    base: 'BrowserStack',
-    browser: 'safari',
-    os: 'OS X',
-    os_version: 'Sierra'
-  },
-
-  bsEdgeWin10: {
-    base: 'BrowserStack',
-    browser: 'edge',
-    os: 'Windows',
-    os_version: '10'
-  },
-
-  bsIE11Win10: {
-    base: 'BrowserStack',
-    browser: 'ie',
-    browser_version: '11',
-    os: 'Windows',
-    os_version: '10'
-  },
-
-  bsIE11Win7: {
-    base: 'BrowserStack',
-    browser: 'ie',
-    browser_version: '11',
-    os: 'Windows',
-    os_version: '7'
-  }
-};
-
-/* browsers to run on travis */
-const travisLaunchers = {
-  travisFirefox: {
-    base: 'Firefox'
-  },
-  travisChrome: {
-    base: 'Chrome',
-    flags: ['--no-sandbox']
-  }
-};
+const generate = require('videojs-generate-karma-config');
 
 module.exports = function(config) {
-  /* Default configuration */
-  config.set({
-    basePath: '..',
-    frameworks: ['qunit', 'detectBrowsers'],
-    customLaunchers: Object.assign(
-      {},
-      travisLaunchers,
-      teamcityLaunchers,
-      browserstackLaunchers
-    ),
-    client: {clearContext: false, qunit: {showUI: true, testTimeout: 5000}},
-
-    detectBrowsers: {
-      enabled: false,
-      usePhantomJS: false
-    },
-    browserStack: {
-      project: process.env.TEAMCITY_PROJECT_NAME || pkg.name,
-      name: '',
-      build: process.env.TRAVIS_BUILD_NUMBER || process.env.BUILD_NUMBER,
-      pollingTimeout: 30000,
-      captureTimeout: 600,
-      timeout: 600
-    },
-    reporters: ['dots'],
-    files: [
-      'node_modules/video.js/dist/video-js.css',<% if (css) { %>
-      'dist/<%= pluginName %>.css',<% } %>
-      'node_modules/sinon/pkg/sinon.js',
-      'node_modules/video.js/dist/video.js',
-      'test/dist/bundle.js'
-    ],
-    port: 9999,
-    urlRoot: '/test/',
-    plugins: [
-      {'middleware:static': ['factory', StaticMiddlewareFactory]},
-      'karma-*'
-    ],
-    middleware: ['static'],
-    colors: true,
-    autoWatch: false,
-    singleRun: true,
-    concurrency: Infinity,
-
-    captureTimeout: 30000,
-    browserNoActivityTimeout: 300000
-  });
-
-  /* dynamic configuration, for ci and detectBrowsers */
-
-  // determine what browsers should be run on this environment
-  if (process.env.BROWSER_STACK_USERNAME) {
-    config.browsers = Object.keys(browserstackLaunchers);
-  } else if (process.env.TRAVIS) {
-    config.browsers = Object.keys(travisLaunchers);
-  } else if (process.env.TEAMCITY_VERSION) {
-    config.browsers = Object.keys(teamcityLaunchers);
-  }
-
-  // if running on travis
-  if (process.env.TRAVIS) {
-    config.browserStack.name = process.env.TRAVIS_BUILD_NUMBER;
-    if (process.env.TRAVIS_PULL_REQUEST !== 'false') {
-      config.browserStack.name += process.env.TRAVIS_PULL_REQUEST;
-      config.browserStack.name += ' ';
-      config.browserStack.name += process.env.TRAVIS_PULL_REQUEST_BRANCH;
-    }
-
-    config.browserStack.name += ' ' + process.env.TRAVIS_BRANCH;
-
-  // if running on teamcity
-  } else if (process.env.TEAMCITY_VERSION) {
-    config.reporters.push('teamcity');
-    config.browserStack.name = process.env.TEAMCITY_PROJECT_NAME;
-    config.browserStack.name += '_';
-    config.browserStack.name += process.env.BUILD_NUMBER;
-  }
-
-  // If no browsers are specified, we enable `karma-detect-browsers`
-  // this will detect all browsers that are available for testing
-  if (config.browsers !== false && !config.browsers.length) {
-    config.detectBrowsers.enabled = true;
-  }
-
+  config = generate(config);
+  // any custom stuff here!
 };

package.json

@@ -60,26 +60,17 @@
     "in-publish": "^2.0.0",
     "jsdoc": "^3.4.3",
     "karma": "^2.0.2",
-    "karma-browserstack-launcher": "^1.3.0",
-    "karma-chrome-launcher": "^2.2.0",
-    "karma-detect-browsers": "^2.2.6",
-    "karma-firefox-launcher": "^1.1.0",
-    "karma-ie-launcher": "^1.0.0",
-    "karma-qunit": "^2.0.0",
-    "karma-safari-launcher": "^1.0.0",
-    "karma-teamcity-reporter": "^1.1.0",
     "mkdirp": "^0.5.1",
     "npm-run-all": "^4.1.2",
     "postcss-banner": "^3.0.0",
     "postcss-cli": "^6.0.0",
     "postcss-import": "^11.1.0",
     "postcss-preset-env": "^5.1.0",
-    "qunit": "^2.5.1",
     "rollup": "^0.63.2",
-    "videojs-generate-rollup-config": "~1.0.0",
-    "serve-static": "^1.13.2",
     "sinon": "^5.1.0",
     "video.js": "^6 || ^7",
-    "videojs-languages": "^1.0.0"
+    "videojs-languages": "^1.0.0",
+    "videojs-generate-karma-config": "~1.0.0",
+    "videojs-generate-rollup-config": "~1.0.0"
   }
 }