Upgrade Gulp to v4 (#6809)

src/Umbraco.Web.UI.Client/test/config/app.unit.js

@@ -13,7 +13,7 @@ var app = angular.module('umbraco', [
     'ngSanitize',
     
     //'ngMessages',
-    'tmh.dynamicLocale',
+    'tmh.dynamicLocale'
     //'ngFileUpload',
     //'LocalStorageModule',
     //'chart.js'

src/Umbraco.Web.UI.Client/test/config/karma.conf.js

@@ -51,9 +51,23 @@ module.exports = function (config) {
         exclude: [],
 
         // use dolts reporter, as travis terminal does not support escaping sequences
-        // possible values: 'dots', 'progress', 'junit', 'teamcity'
+        // possible values: 'dots', 'progress', 'junit', 'spec'
+        // ***
+        // progress: Outputs a simple list like: "Executed 128 of 144 SUCCESS (0 secs / 0.814 secs)"
+        // spec: Outputs a more verbose report which is more useful for debugging if one of the tests fails.
+        // ***
         // CLI --reporters progress
-        reporters: ['progress', 'junit'],
+
+        reporters: ['spec', 'junit'],
+        specReporter: {
+            maxLogLines: 5,         // limit number of lines logged per test
+            suppressErrorSummary: true,  // do not print error summary
+            suppressFailed: false,  // do not print information about failed tests
+            suppressPassed: false,  // do not print information about passed tests
+            suppressSkipped: true,  // do not print information about skipped tests
+            showSpecTiming: false // print the time elapsed for each spec
+        },
+
 
         // web server port
         // CLI --port 9876
@@ -102,7 +116,9 @@ module.exports = function (config) {
         plugins: [
             require('karma-jasmine'),
             require('karma-phantomjs-launcher'),
-            require('karma-junit-reporter')
+            require('karma-junit-reporter'),
+            require('karma-spec-reporter')
+
         ],
 
         // the default configuration