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