187 lines
6.7 KiB
HTML
187 lines
6.7 KiB
HTML
<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<title>localStorage and DOM quota test</title>
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<script type="text/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?>
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<script type="text/javascript">
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SimpleTest.waitForExplicitFinish();
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Components.utils.import("resource://gre/modules/Services.jsm");
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const Ci = Components.interfaces;
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const CONTENT_PAGE = "http://mochi.test:8888/chrome/dom/tests/mochitest/localstorage/page_blank.html";
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const slavePath = "/chrome/dom/tests/mochitest/localstorage/";
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var currentTest = 1;
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var quota = Services.prefs.getIntPref("dom.storage.default_quota", 5 * 1024);
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Services.prefs.setIntPref("browser.startup.page", 0);
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Services.prefs.setIntPref("dom.storage.default_quota", 1);
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var slaveLoadsPending = 1;
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var slaveOrigin = "";
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var slave = null;
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var failureRegExp = new RegExp("^FAILURE");
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function startTest() {
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testOnWindow(true, function(aWindow) {
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info("Private window loaded");
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var frame = aWindow.content.document.createElement("iframe");
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aWindow.content.document.body.appendChild(frame);
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aWindow.content.addEventListener("message", function(aEvent) {
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onMessageReceived(aEvent, aWindow)
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}, false);
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slave = aWindow.content.frames[0];
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SimpleTest.waitForFocus(() => doNextTest(aWindow), aWindow);
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});
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}
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function doNextTest(aWindow) {
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info("Running test: " + currentTest);
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switch (currentTest) {
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// Initialy setup the quota to testing value of 1024B and
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// set a 500 bytes key with name length 1 (allocate 501 bytes)
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case 1:
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slaveOrigin = "http://example.com";
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slave.location = slaveOrigin + slavePath + "frameQuota.html?add&A&success";
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break;
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// In subdomain now set another key with length 500 bytes, i.e.
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// allocate 501 bytes
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case 2:
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slaveOrigin = "http://test1.example.com";
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slave.location = slaveOrigin + slavePath + "frameQuota.html?add&B&success";
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break;
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// Try to set the same key value again to check we don't fail
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// even 1002 bytes has already been exhausted from the quota
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// We just change the value of an existing key.
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case 3:
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slaveOrigin = "http://test1.example.com";
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slave.location = slaveOrigin + slavePath + "frameQuota.html?add&B&success";
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break;
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// Try to set the same key to a larger value that would lead to
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// quota reach and check that the value is still the old one
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case 4:
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slaveOrigin = "http://test1.example.com";
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slave.location = slaveOrigin + slavePath + "frameQuota.html?add2&B&failure";
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break;
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// In a different subdomain try to set a new 500 bytes key
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// and check we fail because we are over the quota
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case 5:
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slaveOrigin = "https://test2.example.com";
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slave.location = slaveOrigin + slavePath + "frameQuota.html?add&C&failure";
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break;
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// Remove from the second subdomain the second key, it must not fail
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// This should release the allocated space of the quota assigned to
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// example.com.
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case 6:
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slaveOrigin = "http://test1.example.com";
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slave.location = slaveOrigin + slavePath + "frameQuota.html?remove&B&success";
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break;
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// Now try again to set 500 bytes key, it must succeed.
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case 7:
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slaveOrigin = "https://test2.example.com";
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slave.location = slaveOrigin + slavePath + "frameQuota.html?add&C&success";
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break;
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case 8:
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// Do a clean up...
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// TODO Bug 455070, use just ?clear what invokes call
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// of clear() in the target frame. W/o clear method we must
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// call clear implemented as removeItem for each item in
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// the localStorage.
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slaveOrigin = "http://example.com";
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slave.location = slaveOrigin + slavePath + "frameQuota.html?clear&A&";
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break;
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case 9:
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// Do a clean up...
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slaveOrigin = "http://test1.example.com";
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slave.location = slaveOrigin + slavePath + "frameQuota.html?clear&B&";
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break;
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case 10:
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// Do a clean up...
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slaveOrigin = "https://test2.example.com";
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slave.location = slaveOrigin + slavePath + "frameQuota.html?clear&C&";
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break;
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default:
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Services.prefs.clearUserPref("browser.startup.page")
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Services.prefs.setIntPref("dom.storage.default_quota", quota);
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aWindow.close();
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SimpleTest.finish();
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}
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++currentTest;
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}
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function onMessageReceived(event, aWindow) {
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info("Message received: " + event.data);
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switch (event.data) {
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// Indication of the frame onload event
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case "frame loaded":
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if (--slaveLoadsPending)
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break;
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// Just fall through...
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// Indication of successfully finished step of a test
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case "perf":
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// postMessage should send to the slaveOrigin. However with the addition of private
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// browsing flags in origin attributes this will cause postMessage to fail. The origin of this
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// window has false privatebrowsing, while the recipient is in a private window.
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// To fix this issue and preserve the integrity of the test a * is passed to get around origin equality.
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slave.postMessage("step", "*");
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break;
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// Indication of all test parts finish (from any of the frames)
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case "done":
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aWindow.content.localStorage.clear();
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slaveLoadsPending = 1;
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doNextTest(aWindow);
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break;
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// Any other message indicates error or succes message of a test
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default:
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SimpleTest.ok(!event.data.match(failureRegExp), event.data);
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break;
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}
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}
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function whenDelayedStartupFinished(aWindow, aCallback) {
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Services.obs.addObserver(function observer(aSubject, aTopic) {
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if (aWindow == aSubject) {
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Services.obs.removeObserver(observer, aTopic);
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}
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if (aWindow.content == null || aWindow.content.location.href != CONTENT_PAGE ) {
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aWindow.addEventListener("DOMContentLoaded", function onInnerLoad() {
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aWindow.removeEventListener("DOMContentLoaded", onInnerLoad, true);
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SimpleTest.executeSoon(function() { aCallback(aWindow); });
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}, true);
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aWindow.gBrowser.loadURI(CONTENT_PAGE);
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}
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}, "browser-delayed-startup-finished", false);
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}
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function testOnWindow(aIsPrivate, callback) {
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var mainWindow = window.QueryInterface(Ci.nsIInterfaceRequestor)
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.getInterface(Ci.nsIWebNavigation)
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.QueryInterface(Ci.nsIDocShellTreeItem)
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.rootTreeItem
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.QueryInterface(Ci.nsIInterfaceRequestor)
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.getInterface(Ci.nsIDOMWindow);
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var win = mainWindow.OpenBrowserWindow({private: aIsPrivate});
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whenDelayedStartupFinished(win, function() { callback(win); });
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};
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</script>
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</head>
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<body onload="startTest();">
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</body>
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</html>
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