chore(testing): use karma spec reporter to show karma results instead of built in dots

Author: josephperrott

package-lock.json

@@ -104,6 +104,7 @@
     "karma-firefox-launcher": "^1.0.1",
     "karma-jasmine": "^1.1.0",
     "karma-sauce-launcher": "^1.2.0",
+    "karma-spec-reporter": "^0.0.32",
     "karma-sourcemap-loader": "^0.3.7",
     "madge": "^2.2.0",
     "magic-string": "^0.22.4",

package.json

@@ -13,7 +13,8 @@ module.exports = (config) => {
       require('karma-chrome-launcher'),
       require('karma-firefox-launcher'),
       require('karma-sourcemap-loader'),
-      require('karma-coverage')
+      require('karma-coverage'),
+      require('karma-spec-reporter')
     ],
     files: [
       {pattern: 'node_modules/core-js/client/core.js', included: true, watched: false},
@@ -49,7 +50,7 @@ module.exports = (config) => {
       'dist/packages/**/*.js': ['sourcemap']
     },
 
-    reporters: ['dots'],
+    reporters: ['spec'],
     autoWatch: false,
 
     coverageReporter: {
@@ -58,6 +59,10 @@ module.exports = (config) => {
       subdir: '.'
     },
 
+    specReporter: {
+      maxLogLines: 1,
+    },
+
     sauceLabs: {
       testName: 'material2',
       startConnect: false,