Updated the files.

my-app/node_modules/karma/lib/reporters/dots.js

@@ -0,0 +1,47 @@
+const BaseReporter = require('./base')
+
+function DotsReporter (formatError, reportSlow, useColors, browserConsoleLogOptions) {
+  BaseReporter.call(this, formatError, reportSlow, useColors, browserConsoleLogOptions)
+
+  const DOTS_WRAP = 80
+  this.EXCLUSIVELY_USE_COLORS = false
+  this.onRunStart = function () {
+    this._browsers = []
+    this._dotsCount = 0
+  }
+
+  this.onBrowserStart = function (browser) {
+    this._browsers.push(browser)
+  }
+
+  this.writeCommonMsg = function (msg) {
+    if (this._dotsCount) {
+      this._dotsCount = 0
+      msg = '\n' + msg
+    }
+
+    this.write(msg)
+  }
+
+  this.specSuccess = function () {
+    this._dotsCount = (this._dotsCount + 1) % DOTS_WRAP
+    this.write(this._dotsCount ? '.' : '.\n')
+  }
+
+  this.onBrowserComplete = function (browser) {
+    this.writeCommonMsg(this.renderBrowser(browser) + '\n')
+  }
+
+  this.onRunComplete = function (browsers, results) {
+    if (browsers.length > 1 && !results.disconnected && !results.error) {
+      if (!results.failed) {
+        this.write(this.TOTAL_SUCCESS, results.success)
+      } else {
+        this.write(this.TOTAL_FAILED, results.failed, results.success)
+      }
+    }
+  }
+}
+
+// PUBLISH
+module.exports = DotsReporter