The Tor Browser: browser/metro/base/tests/mochiperf/browser

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* Any copyright is dedicated to the Public Domain.

     2    http://creativecommons.org/publicdomain/zero/1.0/ */

     4 "use strict";

     6 function test() {

     7   runTests();

8 }

    10 gTests.push({

    11   desc: "first x metrics",

    12   run: function run() {

    13     PerfTest.declareTest("5F2A456E-2BB2-4073-A751-936F222FEAE0",

    14                          "startup perf metrics", "browser", "ux",

    15                          "Tracks various metrics reported by nsIAppStartup.getStartupInfo(). Values are in msec.");

    17     let startup = Cc["@mozilla.org/toolkit/app-startup;1"].getService(Ci.nsIAppStartup).getStartupInfo();

    18     PerfTest.declareNumericalResults([

    19       { value: startup['start'] - startup.process, desc: "start" },

    20       { value: startup['main'] - startup.process, desc: "main", shareAxis: 0 },

    21       { value: startup['startupCrashDetectionBegin'] - startup.process, desc: "startupCrashDetectionBegin", shareAxis: 0 },

    22       { value: startup['firstPaint'] - startup.process, desc: "firstPaint", shareAxis: 0 },

    23       { value: startup['sessionRestored'] - startup.process, desc: "sessionRestored", shareAxis: 0 },

    24       { value: startup['createTopLevelWindow'] - startup.process, desc: "createTopLevelWindow", shareAxis: 0 },

    25       { value: startup['firstLoadURI'] - startup.process, desc: "firstLoadURI", shareAxis: 0 },

    26     ]);

    27   }

    28 });

The Tor Browser / file revision