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+<!--
+ Any copyright is dedicated to the Public Domain.
+ http://creativecommons.org/publicdomain/zero/1.0/
+-->
+<!DOCTYPE HTML>
+<html>
+<head>
+ <title>Bug 1130684 - Test service worker clients claim onactivate </title>
+ <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+</head>
+<body>
+<p id="display"></p>
+<div id="content" style="display: none"></div>
+<pre id="test"></pre>
+<script class="testbody" type="text/javascript">
+ var registration_1;
+ var registration_2;
+ var client;
+
+ function register_1() {
+ return navigator.serviceWorker.register("claim_worker_1.js",
+ { scope: "./" })
+ .then((swr) => registration_1 = swr);
+ }
+
+ function register_2() {
+ return navigator.serviceWorker.register("claim_worker_2.js",
+ { scope: "./claim_clients/client.html" })
+ .then((swr) => registration_2 = swr);
+ }
+
+ function unregister(reg) {
+ return reg.unregister().then(function(result) {
+ ok(result, "Unregister should return true.");
+ });
+ }
+
+ function createClient() {
+ var p = new Promise(function(res, rej) {
+ window.onmessage = function(e) {
+ if (e.data === "READY") {
+ res();
+ }
+ }
+ });
+
+ content = document.getElementById("content");
+ ok(content, "parent exists.");
+
+ client = document.createElement("iframe");
+ client.setAttribute('src', "claim_clients/client.html");
+ content.appendChild(client);
+
+ return p;
+ }
+
+ function testController() {
+ ok(navigator.serviceWorker.controller.scriptURL.match("claim_worker_1"),
+ "Controlling service worker has the correct url.");
+ }
+
+ function testClientWasClaimed(expected) {
+ var resolveClientMessage, resolveClientControllerChange;
+ var messageFromClient = new Promise(function(res, rej) {
+ resolveClientMessage = res;
+ });
+ var controllerChangeFromClient = new Promise(function(res, rej) {
+ resolveClientControllerChange = res;
+ });
+ window.onmessage = function(e) {
+ if (!e.data.event) {
+ ok(false, "Unknown message received: " + e.data);
+ }
+
+ if (e.data.event === "controllerchange") {
+ ok(e.data.controller,
+ "Client was claimed and received controllerchange event.");
+ resolveClientControllerChange();
+ }
+
+ if (e.data.event === "message") {
+ ok(e.data.data.resolve_value === undefined,
+ "Claim should resolve with undefined.");
+ ok(e.data.data.message === expected.message,
+ "Client received message from claiming worker.");
+ ok(e.data.data.match_count_before === expected.match_count_before,
+ "MatchAll clients count before claim should be " + expected.match_count_before);
+ ok(e.data.data.match_count_after === expected.match_count_after,
+ "MatchAll clients count after claim should be " + expected.match_count_after);
+ resolveClientMessage();
+ }
+ }
+
+ return Promise.all([messageFromClient, controllerChangeFromClient])
+ .then(() => window.onmessage = null);
+ }
+
+ function testClaimFirstWorker() {
+ // wait for the worker to control us
+ var controllerChange = new Promise(function(res, rej) {
+ navigator.serviceWorker.oncontrollerchange = function(e) {
+ ok(true, "controller changed event received.");
+ res();
+ };
+ });
+
+ var messageFromWorker = new Promise(function(res, rej) {
+ navigator.serviceWorker.onmessage = function(e) {
+ ok(e.data.resolve_value === undefined,
+ "Claim should resolve with undefined.");
+ ok(e.data.message === "claim_worker_1",
+ "Received message from claiming worker.");
+ ok(e.data.match_count_before === 0,
+ "Worker doesn't control any client before claim.");
+ ok(e.data.match_count_after === 2, "Worker should claim 2 clients.");
+ res();
+ }
+ });
+
+ var clientClaim = testClientWasClaimed({
+ message: "claim_worker_1",
+ match_count_before: 0,
+ match_count_after: 2
+ });
+
+ return Promise.all([controllerChange, messageFromWorker, clientClaim])
+ .then(testController);
+ }
+
+ function testClaimSecondWorker() {
+ navigator.serviceWorker.oncontrollerchange = function(e) {
+ ok(false, "Claim_worker_2 shouldn't claim this window.");
+ }
+
+ navigator.serviceWorker.onmessage = function(e) {
+ ok(false, "Claim_worker_2 shouldn't claim this window.");
+ }
+
+ var clientClaim = testClientWasClaimed({
+ message: "claim_worker_2",
+ match_count_before: 0,
+ match_count_after: 1
+ });
+
+ return clientClaim.then(testController);
+ }
+
+ function runTest() {
+ createClient()
+ .then(register_1)
+ .then(testClaimFirstWorker)
+ .then(register_2)
+ .then(testClaimSecondWorker)
+ .then(function() { return unregister(registration_1); })
+ .then(function() { return unregister(registration_2); })
+ .catch(function(e) {
+ ok(false, "Some test failed with error " + e);
+ }).then(SimpleTest.finish);
+ }
+
+ SimpleTest.waitForExplicitFinish();
+ SpecialPowers.pushPrefEnv({"set": [
+ ["dom.serviceWorkers.exemptFromPerDomainMax", true],
+ ["dom.serviceWorkers.enabled", true],
+ ["dom.serviceWorkers.testing.enabled", true]
+ ]}, runTest);
+</script>
+</pre>
+</body>
+</html>
+