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+<?xml version="1.0"?>
+<!--
+ Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/
+-->
+<window title="Test for ServiceWorkerInfo"
+ xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
+ onload="test();">
+ <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
+ <script type="application/javascript" src="chrome_helpers.js"/>
+ <script type="application/javascript">
+ <![CDATA[
+
+ let IFRAME_URL = EXAMPLE_URL + "serviceworkerinfo_iframe.html";
+
+ function wait_for_active_worker(registration) {
+ ok(registration, "Registration is valid.");
+ return new Promise(function(res, rej) {
+ if (registration.activeWorker) {
+ res(registration);
+ return;
+ }
+ let listener = {
+ onChange: function() {
+ if (registration.activeWorker) {
+ registration.removeListener(listener);
+ res(registration);
+ }
+ }
+ }
+ registration.addListener(listener);
+ });
+ }
+
+ function test() {
+ SimpleTest.waitForExplicitFinish();
+
+ SpecialPowers.pushPrefEnv({'set': [
+ ["dom.serviceWorkers.enabled", true],
+ ["dom.serviceWorkers.idle_extended_timeout", 1000000],
+ ["dom.serviceWorkers.idle_timeout", 0],
+ ["dom.serviceWorkers.testing.enabled", true],
+ ]}, function () {
+ (async function() {
+ let iframe = $("iframe");
+ let promise = new Promise(function (resolve) {
+ iframe.onload = function () {
+ resolve();
+ };
+ });
+ iframe.src = IFRAME_URL;
+ await promise;
+
+ info("Check that a service worker eventually shuts down.");
+ promise = Promise.all([
+ waitForRegister(EXAMPLE_URL),
+ waitForServiceWorkerShutdown()
+ ]);
+ iframe.contentWindow.postMessage("register", "*");
+ let [registration] = await promise;
+
+ // Make sure the worker is active.
+ registration = await wait_for_active_worker(registration);
+
+ let activeWorker = registration.activeWorker;
+ ok(activeWorker !== null, "Worker is not active!");
+ ok(activeWorker.debugger === null);
+
+ info("Attach a debugger to the service worker, and check that the " +
+ "service worker is restarted.");
+ activeWorker.attachDebugger();
+ let workerDebugger = activeWorker.debugger;
+ ok(workerDebugger !== null);
+
+ // Verify debugger properties
+ ok(workerDebugger.principal instanceof Ci.nsIPrincipal);
+ is(workerDebugger.url, EXAMPLE_URL + "worker.js");
+
+ info("Verify that getRegistrationByPrincipal return the same " +
+ "nsIServiceWorkerRegistrationInfo");
+ let reg = swm.getRegistrationByPrincipal(workerDebugger.principal,
+ workerDebugger.url);
+ is(reg, registration);
+
+ info("Check that getWorkerByID returns the same nsIWorkerDebugger");
+ is(activeWorker, reg.getWorkerByID(workerDebugger.serviceWorkerID));
+
+ info("Detach the debugger from the service worker, and check that " +
+ "the service worker eventually shuts down again.");
+ promise = waitForServiceWorkerShutdown();
+ activeWorker.detachDebugger();
+ await promise;
+ ok(activeWorker.debugger === null);
+
+ promise = waitForUnregister(EXAMPLE_URL);
+ iframe.contentWindow.postMessage("unregister", "*");
+ registration = await promise;
+
+ SimpleTest.finish();
+ })();
+ });
+ }
+
+ ]]>
+ </script>
+
+ <body xmlns="http://www.w3.org/1999/xhtml">
+ <p id="display"></p>
+ <div id="content" style="display:none;"></div>
+ <pre id="test"></pre>
+ <iframe id="iframe"></iframe>
+ </body>
+ <label id="test-result"/>
+</window>