Exploring using Karma as test runner

src/config.js → config.js

-var config;
-if (typeof(require) === 'undefined') {
-    /* XXX: Hack to work around r.js's stupid parsing.
-     * We want to save the configuration in a variable so that we can reuse it in
-     * tests/main.js.
-     */
-    // eslint-disable-next-line
-    require = { // jshint ignore:line
-        config: function (c) {
-            config = c;
-        }
-    };
-}
-
-require.config({
+var config = {
     baseUrl: '.',
     paths: {
         "IPv6":                     "node_modules/urijs/src/IPv6",
@@ -158,4 +144,4 @@ require.config({
             }
         }
     }
-});
+};

karma.conf.js

+// Karma configuration
+// Generated on Sat Jun 02 2018 23:35:55 GMT+0200 (CEST)
+
+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', 'requirejs'],
+
+    // list of files / patterns to load in the browser
+    files: [
+      {pattern: 'node_modules/**/*.js', included: false, watched: false },
+      {pattern: '3rdparty/*.js', included: false},
+      {pattern: 'src/**/*.js', included: false},
+      {pattern: 'src/templates/*.html', included: false},
+      {pattern: 'spec/*.js', included: false},
+      {pattern: 'tests/*.js', included: false},
+      {pattern: 'fonticons/fonts/*.*', included: false},
+    
+      'node_modules/jasmine-core/lib/jasmine-core/jasmine.css',
+      'css/website.css',
+      'css/jasmine.css',
+      'css/converse.css',
+      'config.js',
+      'test-runner.js'
+    ],
+
+    // list of files / patterns to exclude
+    exclude: [
+    ],
+
+    // preprocess matching files before serving them to the browser
+    // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
+    preprocessors: {},
+
+    // 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: [],
+
+    // Continuous Integration mode
+    // if true, Karma captures browsers, runs the tests and exits
+    singleRun: false,
+
+    // Concurrency level
+    // how many browser should be started simultaneous
+    concurrency: Infinity
+  })
+}

package.json

@@ -56,6 +56,11 @@
     "jquery": "3.2.1",
     "jsdoc": "^3.5.5",
     "jshint": "^2.9.4",
+    "karma": "^2.0.2",
+    "karma-chrome-launcher": "^2.2.0",
+    "karma-cli": "^1.0.1",
+    "karma-jasmine": "^1.1.2",
+    "karma-requirejs": "^1.1.0",
     "lodash": "4.17.4",
     "lodash-template-loader": "^2.0.0",
     "moment": "~> 2.19.3 ",

tests/runner.js → test-runner.js

 /*global config */
 
 // Extra test dependencies
-config.baseUrl = '../';
+config.baseUrl = '/base/';
 config.paths.jquery = "node_modules/jquery/dist/jquery";
 config.paths.mock = "tests/mock";
 config.paths['wait-until-promise'] = "node_modules/wait-until-promise/index";