Tests/vlad

karma.conf.js

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+
+module.exports = function(config) {
+  config.set({
+    //root path location to resolve paths defined in files and exclude
+    basePath: '',
+    //files/patterns to exclude from loaded files
+    exclude: [],
+    //files/patterns to load in the browser
+    files: [
+      {pattern: './src/**/*.test.js',watched:true,served:true,included:true},
+      // {pattern: 'src/components/sign-in/google-sign-in/*.spec.js',watched:true,served:true,included:true}
+      /*parameters:
+          watched: if autoWatch is true all files that have set watched to true will be watched for changes
+          served: should the files be served by Karma's webserver?
+          included: should the files be included in the browser using <script> tag?
+          nocache: should the files be served from disk on each request by Karma's webserver? */
+      /*assets:
+          {pattern: '*.html', watched:true, served:true, included:false}
+          {pattern: 'images/*', watched:false, served:true, included:false} */
+    ],
+
+    //executes the tests whenever one of watched files changes
+    autoWatch: true,
+    //if true, Karma will run tests and then exit browser
+    singleRun:false,
+    //if true, Karma fails on running empty test-suites
+    failOnEmptyTestSuite:false,
+    //reduce the kind of information passed to the bash
+    logLevel: config.LOG_WARN, //config.LOG_DISABLE, config.LOG_ERROR, config.LOG_INFO, config.LOG_DEBUG
+
+    //list of frameworks you want to use, only jasmine is installed automatically
+    frameworks: ['jasmine'],
+    //list of browsers to launch and capture
+    browsers: ['Chrome'/*,'PhantomJS','Firefox','Edge','ChromeCanary','Opera','IE','Safari'*/],
+    //list of reporters to use
+    //  reporters: ['mocha','kjhtml'/*,'dots','progress','spec'*/],
+
+    //address that the server will listen on, '0.0.0.0' is default
+    listenAddress: '0.0.0.0',
+    //hostname to be used when capturing browsers, 'localhost' is default
+    hostname: 'localhost',
+    //the port where the web server will be listening, 9876 is default
+    port: 9706,
+    //when a browser crashes, karma will try to relaunch, 2 is default
+    retryLimit:0,
+    //how long does Karma wait for a browser to reconnect, 2000 is default
+    browserDisconnectTimeout: 5000,
+    //how long will Karma wait for a message from a browser before disconnecting from it, 10000 is default
+    browserNoActivityTimeout: 10000,
+    //timeout for capturing a browser, 60000 is default
+    captureTimeout: 60000,
+
+    client: {
+      //capture all console output and pipe it to the terminal, true is default
+      captureConsole:false,
+      //if true, Karma clears the context window upon the completion of running the tests, true is default
+      clearContext:false,
+      //run the tests on the same window as the client, without using iframe or a new window, false is default
+      runInParent: false,
+      //true: runs the tests inside an iFrame; false: runs the tests in a new window, true is default
+      useIframe:true,
+      jasmine:{
+        //tells jasmine to run specs in semi random order, false is default
+        random: false
+      }
+    },
+
+    /* karma-webpack config
+       pass your webpack configuration for karma
+       add `babel-loader` to the webpack configuration to make the ES6+ code readable to the browser */
+    webpack: {
+      module: {
+        rules: [
+          {
+            test: /\.js$/i,
+            exclude:/(node_modules)/,
+            loader:'babel-loader',
+            options:{
+              presets:['@babel/preset-env']
+            }
+          },
+          {
+            test: /\.pug$/,
+            use: ['pug-loader']
+          },
+        ]
+      }
+    },
+    preprocessors: {
+      //add webpack as preprocessor to support require() in test-suits .js files
+      './src/**/*.js': ['webpack'],
+      './src/**/*.pug': ['pug']
+      // './src/components/sign-in/google-sing-in/*.js': ['webpack','babel'],
+    },
+    webpackMiddleware: {
+      //turn off webpack bash output when run the tests
+      noInfo: true,
+      stats: 'errors-only'
+    },
+
+    /*karma-mocha-reporter config*/
+    // mochaReporter: {
+    //   output: 'noFailures'  //full, autowatch, minimal
+    // }
+  });
+};
+