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<!DOCTYPE html>
<script src="/common/dispatcher/dispatcher.js" nonce="abc"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<script src="/resources/testdriver-actions.js"></script>
<script src="utils.sub.js" nonce="abc"></script>
<script nonce="abc">
// For a given string `str` that is escaped by WPT's `.sub.html` or
// `pipe=sub(html)` functionality, return the original unescaped string.
//
// Concretely, for `str` as the result of `html.escape(x, quote=True)`,
// return the original unescaped string `x`.
// See `/tools/wptserve/wptserve/pipes.py` and
// https://docs.python.org/3/library/html.html#html.escape.
//
// See https://crbug.com/404573971 for fixing the escaping issue.
function reverse_html_escape(str) {
str = str.replaceAll('<', '<');
str = str.replaceAll('>', '>');
str = str.replaceAll('"', '"');
str = str.replaceAll(''', "'");
str = str.replaceAll('&', '&');
return str;
}
// To be consistent with https://fetch.spec.whatwg.org/#headers-class
// (accessed via iterable),
// - The keys are lower-cased header names, and
// - The entries are removed when the corresponding headers are non-existent.
window.requestHeaders = {
"purpose": "{{header_or_default(Purpose, NONEXISTENT)}}",
"sec-purpose": "{{header_or_default(Sec-Purpose, NONEXISTENT)}}",
"referer": "{{header_or_default(Referer, NONEXISTENT)}}",
"sec-fetch-dest": "{{header_or_default(Sec-Fetch-Dest, NONEXISTENT)}}",
"sec-fetch-mode": "{{header_or_default(Sec-Fetch-Mode, NONEXISTENT)}}",
"service-worker-navigation-preload":
"{{header_or_default(Service-Worker-Navigation-Preload, NONEXISTENT)}}",
// Convert to the raw string to avoid backslashes from being processed as
// escape sequences.
// TODO(crbug.com/404573971): Remove `header_or_default` to reflect
// `__no_tags__` properly.
sec_speculation_tags:
String.raw`{{header_or_default(Sec-Speculation-Tags, __no_tags__)}}`,
};
Object.keys(requestHeaders).forEach(key => {
if (requestHeaders[key] === "NONEXISTENT") {
delete requestHeaders[key];
} else {
requestHeaders[key] = reverse_html_escape(requestHeaders[key]);
}
});
// Add a link to the page in order to use during the test
function add_link(id, url) {
const link_element = document.createElement("a");
const link_text = document.createTextNode(url);
link_element.setAttribute("href", url);
link_element.setAttribute("id", id);
link_element.appendChild(link_text);
document.body.appendChild(link_element);
}
// "id" is the id of the link that we need to hover on in order
// to start the prefetch
async function start_non_immediate_prefetch_on_hover(id) {
let target = document.getElementById(id);
test_driver.set_test_context(window.opener);
// Inject the inputs to run this test.
await new test_driver.Actions().addPointer("mouse").pointerMove(0, 0, {origin: target}).send();
}
// "id" is the id of the link that we need to press on in order
// to start the prefetch
async function start_non_immediate_prefetch_on_pointerdown(id) {
let target = document.getElementById(id);
test_driver.set_test_context(window.opener);
// Inject the inputs to run this test.
// Move mouse pointer outside of the anchor so that we don't start the
// navigation before making sure the prefetch request started server-side.
await new test_driver.Actions().addPointer("mouse").pointerMove(0, 0, {origin: target}).pointerDown().pointerMove(0, 0).pointerUp().send();
}
async function navigate_by_form_generated_post(url) {
let form = document.createElement('form');
form.method = 'POST';
form.action = url;
document.body.appendChild(form);
form.submit();
}
// The fetch request's URL sent to the server.
window.requestUrl = reverse_html_escape(
"{{location[server]}}{{location[path]}}{{location[query]}}");
const uuid = new URLSearchParams(location.search).get('uuid');
window.executor = new Executor(uuid);
</script>
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