blob: 9f38af57867376b2ffc5130489c7e9b476175d85 [file] [log] [blame]
<html>
<head>
<title>Service Worker update and interception</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/service-workers/service-worker/resources/test-helpers.sub.js"></script>
</head>
<body>
<script>
var registration;
var iframe;
promise_test(async (test) => {
registration = await navigator.serviceWorker.getRegistration("resources");
if (registration)
await registration.unregister();
registration = await navigator.serviceWorker.register("resources/update-worker.py", { scope : "resources" });
activeWorker = registration.active;
if (activeWorker)
return;
activeWorker = registration.installing;
await new Promise(resolve => {
activeWorker.addEventListener('statechange', () => {
if (activeWorker.state === "activated")
resolve();
});
});
}, "Setup worker");
promise_test(async (test) => {
var promises = [];
for (var cptr = 0; cptr < 10; cptr++) {
if (registration.active) {
registration.update();
var iframe = await with_iframe("resources/empty.html");
await iframe.contentWindow.fetch("mouse").then(async (response) => {
if (await response.text() !== "cat")
return Promise.reject("not cat");
});
iframe.remove();
}
}
await Promise.all(promises);
}, "Ensure all fetches are intercepted");
</script>
</body>
</html>