[ACS-4865] setup and enable code coverage for all projects (#3074)

karma.conf.js

@@ -1,25 +1,22 @@
 // Karma configuration file, see link for more information
 // https://karma-runner.github.io/1.0/config/configuration-file.html
-// process.env.CHROME_BIN = require('puppeteer').executablePath();
 
-module.exports = function(config) {
-  config.set({
+const { join } = require('path');
+const { constants } = require('karma');
+
+module.exports = () => {
+  return {
     basePath: '',
     frameworks: ['jasmine', '@angular-devkit/build-angular'],
     plugins: [
       require('karma-jasmine'),
       require('karma-chrome-launcher'),
       require('karma-jasmine-html-reporter'),
-      require('karma-coverage-istanbul-reporter'),
+      require('karma-coverage'),
       require('karma-mocha-reporter'),
       require('@angular-devkit/build-angular/plugins/karma')
     ],
     files: [
-      {
-        pattern:
-          './node_modules/@angular/material/prebuilt-themes/indigo-pink.css',
-        watched: false
-      },
       {
         pattern:
           './node_modules/@alfresco/adf-core/bundles/assets/adf-core/i18n/en.json',
@@ -46,18 +43,36 @@ module.exports = function(config) {
         '/base/node_modules/@alfresco/adf-content-services/bundles/assets/adf-content-services/i18n/en.json'
     },
     client: {
-      clearContext: false // leave Jasmine Spec Runner output visible in browser
+      jasmine: {
+        // you can add configuration options for Jasmine here
+        // the possible options are listed at https://jasmine.github.io/api/edge/Configuration.html
+        // for example, you can disable the random execution with `random: false`
+        // or set a specific seed with `seed: 4321`
+      },
+      clearContext: false, // leave Jasmine Spec Runner output visible in browser
     },
-    coverageIstanbulReporter: {
-      dir: require('path').join(__dirname, 'coverage'),
-      reports: ['html', 'lcovonly'],
-      fixWebpackSourcePaths: true
+    jasmineHtmlReporter: {
+      suppressAll: true, // removes the duplicated traces
+    },
+
+    coverageReporter: {
+      dir: join(__dirname, './coverage'),
+      subdir: '.',
+      reporters: [{ type: 'html' }, { type: 'text-summary' }],
+      check: {
+        global: {
+          statements: 75,
+          branches: 67,
+          functions: 73,
+          lines: 75
+        }
+      }
     },
 
     reporters: ['mocha', 'kjhtml'],
     port: 9876,
     colors: true,
-    logLevel: config.LOG_INFO,
+    logLevel: constants.LOG_INFO,
     autoWatch: true,
     browsers: ['ChromeHeadless'],
     customLaunchers: {
@@ -65,19 +80,15 @@ module.exports = function(config) {
         base: 'Chrome',
         flags: [
           '--no-sandbox',
-          // '--headless',
+          '--headless',
           '--disable-gpu',
           '--remote-debugging-port=9222'
         ]
       }
     },
     singleRun: true,
-    captureTimeout: 180000,
-    browserDisconnectTimeout: 180000,
-    browserDisconnectTolerance: 3,
-    browserNoActivityTimeout: 300000,
-
+    restartOnFileChange: true,
     // workaround for alfresco-js-api builds
     webpack: { node: { fs: 'empty' } }
-  });
+  };
 };