The Tor Browser: dom/indexedDB/test/webapp_clearBrowserData.js@7e26c7da4463 (annotated)

dom/indexedDB/test/webapp_clearBrowserData.js@7e26c7da4463 (annotated)

dom/indexedDB/test/webapp_clearBrowserData.js

Wed, 31 Dec 2014 06:55:50 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 06:55:50 +0100
changeset 2: 7e26c7da4463
permissions: -rw-r--r--

Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2

 /* Any copyright is dedicated to the Public Domain.
    http://creativecommons.org/publicdomain/zero/1.0/ */
 "use strict";
 const appDomain = "example.org";
 const manifestURL =
   location.protocol + "//" + appDomain + "/manifest.webapp";
 function testSteps()
 {
   const objectStoreName = "foo";
   const testKey = 1;
   const testValue = objectStoreName;
   // Determine whether the app and browser frames should be in or
   // out-of-process.
   let remote_app, remote_browser;
   if (window.location.href.indexOf("inproc_oop") != -1) {
     remote_app = false;
     remote_browser = true;
   }
   else if (window.location.href.indexOf("oop_inproc") != -1) {
     remote_app = true;
     remote_browser = false;
   }
   else if (window.location.href.indexOf("inproc_inproc") != -1) {
     remote_app = false;
     remote_browser = false;
   }
   else {
     ok(false, "Bad test filename!");
     return;
   }
   let request = indexedDB.open(window.location.pathname, 1);
   request.onerror = errorHandler;
   request.onupgradeneeded = grabEventAndContinueHandler;
   request.onsuccess = unexpectedSuccessHandler;
   let event = yield undefined;
   let db = event.target.result;
   db.onerror = errorHandler;
   db.onversionchange = function(event) {
     event.target.close();
   }
   let objectStore = db.createObjectStore(objectStoreName);
   objectStore.add(testValue, testKey);
   request.onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   // We need to send both remote_browser and remote_app in the querystring
   // because webapp_clearBrowserData_appFrame uses the path + querystring to
   // create and open a database which it checks no other test has touched.  If
   // we sent only remote_browser, then we wouldn't be able to test both
   // (remote_app==false, remote_browser==false) and (remote_app==true,
   // remote_browser==false).
   let srcURL = location.protocol + "//" + appDomain +
     location.pathname.substring(0, location.pathname.lastIndexOf('/')) +
     "/webapp_clearBrowserData_appFrame.html?" +
     "remote_browser=" + remote_browser + "&" +
     "remote_app=" + remote_app;
   let iframe = document.createElement("iframe");
   iframe.setAttribute("mozbrowser", "");
   iframe.setAttribute("mozapp", manifestURL);
   iframe.setAttribute("src", srcURL);
   iframe.setAttribute("remote", remote_app);
   iframe.addEventListener("mozbrowsershowmodalprompt", function(event) {
     let message = JSON.parse(event.detail.message);
     switch (message.type) {
       case "info":
       case "ok":
         window[message.type].apply(window, message.args);
         break;
       case "done":
         continueToNextStepSync();
         break;
       default:
         throw "unknown message";
     }
   });
   info("loading app frame");
   document.body.appendChild(iframe);
   yield undefined;
   request = indexedDB.open(window.location.pathname, 1);
   request.onerror = errorHandler;
   request.onupgradeneeded = unexpectedSuccessHandler;
   request.onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   db = event.target.result;
   db.onerror = errorHandler;
   objectStore =
     db.transaction(objectStoreName).objectStore(objectStoreName);
   objectStore.get(testKey).onsuccess = grabEventAndContinueHandler;
   event = yield undefined;
   ok(testValue == event.target.result, "data still exists");
   finishTest();
   yield undefined;
 }
 function start()
 {
   if (!SpecialPowers.isMainProcess()) {
     todo(false, "Test disabled in child processes, for now");
     SimpleTest.finish();
     return;
   }
   SpecialPowers.addPermission("browser", true, document);
   SpecialPowers.addPermission("browser", true, { manifestURL: manifestURL,
                                                  isInBrowserElement: false });
   SpecialPowers.addPermission("embed-apps", true, document);
   SpecialPowers.setAllAppsLaunchable(true);
   window.addEventListener("unload", function cleanup(event) {
     if (event.target == document) {
       window.removeEventListener("unload", cleanup, false);
       SpecialPowers.removePermission("browser", location.href);
       SpecialPowers.removePermission("browser",
                                      location.protocol + "//" + appDomain);
       SpecialPowers.removePermission("embed-apps", location.href);
     }
   }, false);
   SpecialPowers.pushPrefEnv({
     "set": [["dom.mozBrowserFramesEnabled", true]]
   }, runTest);
 }