63 lines
2.6 KiB
HTML
63 lines
2.6 KiB
HTML
<!DOCTYPE html>
|
|
<title>Ensures that prefetch works with documents</title>
|
|
<script src="/resources/testharness.js"></script>
|
|
<script src="/resources/testharnessreport.js"></script>
|
|
<script src="/common/utils.js"></script>
|
|
<script src="/common/get-host-info.sub.js"></script>
|
|
<script src="/common/dispatcher/dispatcher.js"></script>
|
|
<script src="resources/prefetch-helper.js"></script>
|
|
<body>
|
|
<script>
|
|
|
|
const {ORIGIN, REMOTE_ORIGIN, HTTP_NOTSAMESITE_ORIGIN} = get_host_info();
|
|
|
|
async function prefetch_document_and_count_fetches(options, t) {
|
|
const {href, uid} = await prefetch({
|
|
"cache-control": "public, max-age=3600",
|
|
file: "prefetch-exec.html",
|
|
type: "text/html",
|
|
corssOrigin: "anonymous",
|
|
...options});
|
|
const popup = window.open(href);
|
|
const remoteContext = new RemoteContext(uid);
|
|
t.add_cleanup(() => popup.close());
|
|
const result = await remoteContext.execute_script(() => "OK");
|
|
assert_equals(result, "OK");
|
|
const requests = await get_prefetch_info(href);
|
|
return requests.length;
|
|
}
|
|
|
|
promise_test(async t => {
|
|
assert_equals(await prefetch_document_and_count_fetches({origin: ORIGIN}, t), 1);
|
|
}, "same origin document prefetch without 'as' should be consumed");
|
|
|
|
promise_test(async t => {
|
|
// This (pre-)fetch will be blocked by ORB, which will prevent it from
|
|
// being cached. Thus this prefetch is not consumed.
|
|
assert_equals(await prefetch_document_and_count_fetches({origin: REMOTE_ORIGIN}, t), 2);
|
|
}, "same-site different-origin document prefetch without 'as' should not be consumed");
|
|
|
|
promise_test(async t => {
|
|
assert_equals(await prefetch_document_and_count_fetches({origin: HTTP_NOTSAMESITE_ORIGIN}, t), 2);
|
|
}, "different-site document prefetch without 'as' should not be consumed");
|
|
|
|
promise_test(async t => {
|
|
assert_equals(await prefetch_document_and_count_fetches({origin: HTTP_NOTSAMESITE_ORIGIN, as: "document"}, t), 2);
|
|
}, "different-site document prefetch with 'as=document' should not be consumed");
|
|
|
|
promise_test(async t => {
|
|
const {href, uid} = await prefetch({
|
|
file: "prefetch-exec.html",
|
|
type: "text/html",
|
|
corssOrigin: "anonymous",
|
|
origin: ORIGIN});
|
|
const popup = window.open(href + "&cache_bust=" + token());
|
|
const remoteContext = new RemoteContext(uid);
|
|
t.add_cleanup(() => popup.close());
|
|
await remoteContext.execute_script(() => "OK");
|
|
const results = await get_prefetch_info(href);
|
|
assert_equals(results.length, 2);
|
|
assert_equals(results[0].headers.accept, results[1].headers.accept);
|
|
}, "Document prefetch should send the exact Accept header as navigation")
|
|
</script>
|
|
</body>
|