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Test Info:

<!doctype html>
<html>
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<script src="/common/get-host-info.sub.js"></script>
<script src="/service-workers/service-worker/resources/test-helpers.sub.js"></script>
<script>
const SCOPE = new URL(location.href).pathname;
const SCRIPT =
'resources/sw.js?' +
`pipe=header(service-worker-allowed,${SCOPE})`;
function remote(path) {
const REMOTE_ORIGIN = get_host_info().HTTPS_REMOTE_ORIGIN;
return new URL(path, REMOTE_ORIGIN + '/html/cross-origin-embedder-policy/');
}
promise_test(async (t) => {
const reg = await service_worker_unregister_and_register(t, SCRIPT, SCOPE);
add_completion_callback(() => {
reg.unregister();
});
await new Promise(resolve => {
navigator.serviceWorker.addEventListener('controllerchange', resolve);
});
}, 'setting up');
promise_test(async (t) => {
await fetch('resources/nothing-same-origin-corp.txt', {mode: 'no-cors'});
}, 'making a same-origin request for CORP: same-origin');
promise_test(async (t) => {
await fetch('/common/blank.html', {mode: 'no-cors'});
}, 'making a same-origin request for no CORP');
promise_test(async (t) => {
await fetch('resources/nothing-cross-origin-corp.txt', {mode: 'no-cors'});
}, 'making a same-origin request for CORP: cross-origin');
promise_test(async (t) => {
await promise_rejects_js(
t, TypeError,
fetch(remote('resources/nothing-same-origin-corp.txt'), {mode: 'no-cors'}));
}, 'making a cross-origin request for CORP: same-origin');
promise_test(async (t) => {
await promise_rejects_js(
t, TypeError, fetch(remote('/common/blank.html'), {mode: 'no-cors'}));
}, 'making a cross-origin request for no CORP');
promise_test(async (t) => {
await fetch(
remote('resources/nothing-cross-origin-corp.txt'),
{mode: 'no-cors'});
}, 'making a cross-origin request for CORP: cross-origin');
promise_test(async (t) => {
await promise_rejects_js(
t, TypeError,
fetch(remote('resources/nothing-same-origin-corp.txt?passthrough'),
{mode: 'no-cors'}));
}, 'making a cross-origin request for CORP: same-origin [PASS THROUGH]');
promise_test(async (t) => {
await promise_rejects_js(
t, TypeError,
fetch(remote('/common/blank.html?passthrough'), {mode: 'no-cors'}));
}, 'making a cross-origin request for no CORP [PASS THROUGH]');
promise_test(async (t) => {
await fetch(
remote('resources/nothing-cross-origin-corp.txt?passthrough'),
{mode: 'no-cors'});
}, 'making a cross-origin request for CORP: cross-origin [PASS THROUGH]');
promise_test(async (t) => {
await promise_rejects_js(
t, TypeError, fetch(remote('/common/blank.html'), {mode: 'cors'}));
}, 'making a cross-origin request with CORS without ACAO');
promise_test(async (t) => {
const URL = remote(
'/common/blank.html?pipe=header(access-control-allow-origin,*)');
await fetch(URL, {mode: 'cors'});
}, 'making a cross-origin request with CORS');
promise_test(async (t) => {
const URL = remote('/fetch/api/resources/preflight.py?allow_headers=hoge');
await fetch(URL, {mode: 'cors', headers: {'hoge': 'fuga'}});
}, 'making a cross-origin request with CORS-preflight');
</script>
</html>