mirror of
https://github.com/servo/servo
synced 2026-05-11 01:22:19 +02:00
47 lines
1.6 KiB
HTML
47 lines
1.6 KiB
HTML
<!DOCTYPE html>
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<title>Fetch destination test for prefetching</title>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="/common/get-host-info.sub.js"></script>
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<script src="/common/media.js"></script>
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<script src="/service-workers/service-worker/resources/test-helpers.sub.js"></script>
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<script>
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let frame;
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// Set up the service worker and the frame.
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promise_test(t => {
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const kScope = 'resources/empty.https.html';
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const kScript = 'resources/fetch-destination-worker.js';
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return service_worker_unregister_and_register(t, kScript, kScope)
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.then(registration => {
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add_completion_callback(() => {
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registration.unregister();
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});
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return wait_for_state(t, registration.installing, 'activated');
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})
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.then(() => {
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return with_iframe(kScope);
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})
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.then(f => {
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frame = f;
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add_completion_callback(() => { f.remove(); });
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});
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}, 'Initialize global state');
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// HTMLLinkElement with rel=prefetch - empty string destination
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promise_test(async t => {
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await new Promise((resolve, reject) => {
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let node = frame.contentWindow.document.createElement("link");
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node.rel = "prefetch";
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node.onload = resolve;
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node.onerror = reject;
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node.href = "dummy?dest=";
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frame.contentWindow.document.body.appendChild(node);
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}).catch(() => {
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assert_unreached("Fetch errored.");
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});
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}, 'HTMLLinkElement with rel=prefetch fetches with an empty string Request.destination');
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</script>
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