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0a4400066c
nsIPrefService and nsIPrefBranch are implemented by the same XPCOM object, but getBranch lives on nsIPrefService rather than nsIPrefBranch. The bug here is only noticeable if nobody has already QIed the per-scope-singleton object to nsIPrefService. If we create two scopes where there previously was one, that's more likely to be the case, and manifest itself as the bc1 orange we see on TBPL.
73 lines
2.6 KiB
JavaScript
73 lines
2.6 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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XPCOMUtils.defineLazyModuleGetter(this, "FormHistory",
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"resource://gre/modules/FormHistory.jsm");
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function test() {
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waitForExplicitFinish();
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// This test relies on the form history being empty to start with delete
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// all the items first.
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FormHistory.update({ op: "remove" },
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{ handleError: function (error) {
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do_throw("Error occurred updating form history: " + error);
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},
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handleCompletion: function (reason) { if (!reason) test2(); },
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});
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}
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function test2()
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{
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let prefService = Cc["@mozilla.org/preferences-service;1"]
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.getService(Components.interfaces.nsIPrefService);
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let findBar = gFindBar;
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let textbox = gFindBar.getElement("findbar-textbox");
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let tempScope = {};
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Cc["@mozilla.org/moz/jssubscript-loader;1"].getService(Ci.mozIJSSubScriptLoader)
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.loadSubScript("chrome://browser/content/sanitize.js", tempScope);
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let Sanitizer = tempScope.Sanitizer;
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let s = new Sanitizer();
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s.prefDomain = "privacy.cpd.";
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let prefBranch = prefService.getBranch(s.prefDomain);
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prefBranch.setBoolPref("cache", false);
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prefBranch.setBoolPref("cookies", false);
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prefBranch.setBoolPref("downloads", false);
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prefBranch.setBoolPref("formdata", true);
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prefBranch.setBoolPref("history", false);
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prefBranch.setBoolPref("offlineApps", false);
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prefBranch.setBoolPref("passwords", false);
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prefBranch.setBoolPref("sessions", false);
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prefBranch.setBoolPref("siteSettings", false);
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// Sanitize now so we can test that canClear is correct. Formdata is cleared asynchronously.
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s.sanitize().then(function() {
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s.canClearItem("formdata", clearDone1, s);
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});
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}
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function clearDone1(aItemName, aResult, aSanitizer)
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{
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ok(!aResult, "pre-test baseline for sanitizer");
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gFindBar.getElement("findbar-textbox").value = "m";
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aSanitizer.canClearItem("formdata", inputEntered, aSanitizer);
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}
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function inputEntered(aItemName, aResult, aSanitizer)
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{
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ok(aResult, "formdata can be cleared after input");
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aSanitizer.sanitize().then(function() {
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aSanitizer.canClearItem("formdata", clearDone2);
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});
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}
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function clearDone2(aItemName, aResult)
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{
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is(gFindBar.getElement("findbar-textbox").value, "", "findBar textbox should be empty after sanitize");
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ok(!aResult, "canClear now false after sanitize");
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finish();
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}
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