<!DOCTYPE HTML> <html> <head> <title>Test for recursive CPOW-getting-cookie bug</title> <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"> </script> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> </head> <body> <script type="application/javascript;version=1.8"> "use strict"; SimpleTest.waitForExplicitFinish(); const childFrameURL = "data:text/html,<!DOCTYPE HTML><html><body></body></html>"; function childFrameScript() { "use strict"; const Ci = Components.interfaces; function test1(message) { // NB: This is a no-op because we're a data: document with a null // principal. content.document.cookie = "a=b"; message.target.sendAsyncMessage("testCPOWCookies:test1Finished", { pass: true }); } addMessageListener("testCPOWCookies:test1", function(message) { test1(message); }); } let test; function* testStructure(mm) { let lastResult; function testDone(msg) { test.next(msg.data); } mm.addMessageListener("testCPOWCookies:test1Finished", testDone); mm.sendAsyncMessage("testCPOWCookies:test1", {}); lastResult = yield; ok(lastResult.pass, "got the right answer and didn't crash"); SimpleTest.finish(); } function runTests() { info("Browser prefs set."); let iframe = document.createElement("iframe"); SpecialPowers.wrap(iframe).mozbrowser = true; iframe.id = "iframe"; iframe.src = childFrameURL; iframe.addEventListener("mozbrowserloadend", function() { info("Got iframe load event."); let mm = SpecialPowers.getBrowserFrameMessageManager(iframe); mm.loadFrameScript("data:,(" + encodeURI(childFrameScript.toString()) + ")();", false); test = testStructure(mm); test.next(); }); document.body.appendChild(iframe); } addEventListener("load", function() { info("Got load event."); SpecialPowers.addPermission("browser", true, document); SpecialPowers.pushPrefEnv({ "set": [ ["dom.ipc.browser_frames.oop_by_default", true], ["dom.mozBrowserFramesEnabled", true], ["network.disable.ipc.security", true], ["browser.pagethumbnails.capturing_disabled", true] ] }, runTests); }); </script> </body> </html>