The Tor Browser / file revision

 /* Any copyright is dedicated to the Public Domain.

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

 function compareArray(a, b) {

   if (a.length !== b.length) {

     return false;

   }

   for (let i = 0; i < a.length; i++) {

     if (a[i] !== b[i]) {

       return false;

     }

   }

   return true;

 }

 function test() {

   let currentState = JSON.parse(ss.getBrowserState());

   ok(currentState.session, "session data returned by getBrowserState");

   let keys = Object.keys(currentState.session);

   let expectedKeys = ["lastUpdate", "startTime", "recentCrashes"];

   ok(compareArray(keys.sort(), expectedKeys.sort()),

      "session object from getBrowserState has correct keys");

 }