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Test Info:

<!DOCTYPE html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/utils.js"></script>
<script src="/preload/resources/preload_helper.js"></script>
<body>
<script>
async_test(t => {
const id = token();
const pageUrl =
'/common/blank.html?pipe=' +
'|header(content-security-policy, script-src \'nonce-abc\')' +
`|header(link, <${encodedStashPutUrl(id)}>;rel=preload;as=script)`;
const w = window.open(pageUrl);
t.add_cleanup(() => w.close());
step_timeout(async () => {
try {
const arrived = await hasArrivedAtServer(id);
assert_false(arrived, 'The preload should be blocked.');
t.done();
} catch (e) {
t.step(() => {throw e;});
}
}, 3000);
}, 'without nonce');
async_test(t => {
const id = token();
const pageUrl =
'/common/blank.html?pipe=' +
'|header(content-security-policy, script-src \'nonce-az\')' +
`|header(link, <${encodedStashPutUrl(id)}>;rel=preload;as=script;nonce=az)`;
const w = window.open(pageUrl);
t.add_cleanup(() => w.close());
// TODO: Use step_wait after
step_timeout(async () => {
try {
const arrived = await hasArrivedAtServer(id);
assert_true(arrived, 'The preload should have arrived at the server.');
t.done();
} catch (e) {
t.step(() => {throw e;});
}
}, 3000);
}, 'with nonce');
</script>
</body>