<!--
Any copyright is dedicated to the Public Domain.
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<!
DOCTYPE HTML>
<
html>
<
head>
<
title>Bug 1130684 - Test service worker clients.claim oninstall</
title>
<
script 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;
function register() {
return navigator.serviceWorker.register(
"claim_oninstall_worker.js",
{ scope:
"./" })
.then((swr) => registration = swr);
}
function unregister() {
return registration.unregister().then(function(result) {
ok(result,
"Unregister should return true.");
});
}
function testClaim() {
ok(registration.installing,
"Worker should be in installing state");
navigator.serviceWorker.oncontrollerchange = function() {
ok(false,
"Claim should not succeed when the worker is not active.");
}
var p = new Promise(function(res, rej) {
var worker = registration.installing;
worker.onstatechange = function(e) {
if (worker.state ===
'installed') {
is(worker, registration.waiting,
"Worker should be in waiting state");
} else if (worker.state ===
'activated') {
// The worker will become active only if claim will reject inside the
// install handler.
is(worker, registration.active,
"Claim should reject if the worker is not active");
ok(navigator.serviceWorker.controller === null,
"Client is not controlled.");
e.target.onstatechange = null;
res();
}
}
});
return p;
}
function runTest() {
register()
.then(testClaim)
.then(unregister)
.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>
