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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /service-workers/service-worker/claim-not-using-registration.https.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<title>Service Worker: claim client not using registration</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="resources/test-helpers.sub.js"></script>
<body>
<script>
promise_test(function(t) {
var init_scope = 'resources/blank.html?not-using-init';
var claim_scope = 'resources/blank.html?not-using';
var init_worker_url = 'resources/empty.js';
var claim_worker_url = 'resources/claim-worker.js';
var claim_worker, claim_registration, frame1, frame2;
return service_worker_unregister_and_register(
t, init_worker_url, init_scope)
.then(function(registration) {
t.add_cleanup(function() {
return service_worker_unregister(t, init_scope);
});
return wait_for_state(t, registration.installing, 'activated');
})
.then(function() {
return Promise.all(
[with_iframe(init_scope), with_iframe(claim_scope)]);
})
.then(function(frames) {
frame1 = frames[0];
frame2 = frames[1];
assert_equals(
frame1.contentWindow.navigator.serviceWorker.controller.scriptURL,
normalizeURL(init_worker_url),
'Frame1 controller should not be null');
assert_equals(
frame2.contentWindow.navigator.serviceWorker.controller, null,
'Frame2 controller should be null');
return navigator.serviceWorker.register(claim_worker_url,
{scope: claim_scope});
})
.then(function(registration) {
t.add_cleanup(function() {
return service_worker_unregister(t, claim_scope);
});
claim_worker = registration.installing;
claim_registration = registration;
return wait_for_state(t, registration.installing, 'activated');
})
.then(function() {
var saw_controllerchanged = new Promise(function(resolve) {
frame2.contentWindow.navigator.serviceWorker.oncontrollerchange =
function() { resolve(); }
});
var channel = new MessageChannel();
var saw_message = new Promise(function(resolve) {
channel.port1.onmessage = t.step_func(function(e) {
assert_equals(e.data, 'PASS',
'Worker call to claim() should fulfill.');
resolve();
});
});
claim_worker.postMessage({port: channel.port2}, [channel.port2]);
return Promise.all([saw_controllerchanged, saw_message]);
})
.then(function() {
assert_equals(
frame1.contentWindow.navigator.serviceWorker.controller.scriptURL,
normalizeURL(init_worker_url),
'Frame1 should not be influenced');
assert_equals(
frame2.contentWindow.navigator.serviceWorker.controller.scriptURL,
normalizeURL(claim_worker_url),
'Frame2 should be controlled by the new registration');
frame1.remove();
frame2.remove();
return claim_registration.unregister();
});
}, 'Test claim client which is not using registration');
promise_test(function(t) {
var scope = 'resources/blank.html?longer-matched';
var claim_scope = 'resources/blank.html?longer';
var claim_worker_url = 'resources/claim-worker.js';
var installing_worker_url = 'resources/empty-worker.js';
var frame, claim_worker;
return with_iframe(scope)
.then(function(f) {
frame = f;
return navigator.serviceWorker.register(
claim_worker_url, {scope: claim_scope});
})
.then(function(registration) {
t.add_cleanup(function() {
return service_worker_unregister(t, claim_scope);
});
claim_worker = registration.installing;
return wait_for_state(t, registration.installing, 'activated');
})
.then(function() {
return navigator.serviceWorker.register(
installing_worker_url, {scope: scope});
})
.then(function() {
t.add_cleanup(function() {
return service_worker_unregister(t, scope);
});
var channel = new MessageChannel();
var saw_message = new Promise(function(resolve) {
channel.port1.onmessage = t.step_func(function(e) {
assert_equals(e.data, 'PASS',
'Worker call to claim() should fulfill.');
resolve();
});
});
claim_worker.postMessage({port: channel.port2}, [channel.port2]);
return saw_message;
})
.then(function() {
assert_equals(
frame.contentWindow.navigator.serviceWorker.controller, null,
'Frame should not be claimed when a longer-matched ' +
'registration exists');
frame.remove();
});
}, 'Test claim client when there\'s a longer-matched registration not ' +
'already used by the page');
</script>