mozilla-central/dom/serviceworkers/test/test_claim_oninstall.html

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Test Info: Errors

<!--
Any copyright is dedicated to the Public Domain.
-->
<!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>