Files
sousa-gecko/testing/web-platform/tests/speculation-rules/prerender/protocol-handler-validation.https.html
T
Sam Sneddon 5bbaff2951 Bug 2032349 [wpt PR 59217] - Speculation Rules prerender tests should check for support, a=testonly
Automatic update from web-platform-tests
Speculation Rules prerender tests should check for support

We're seeing timeouts on the STP bots, because spending over an hour
timing out on speculation rules tests just eats into the timeout.

--

wpt-commits: 9f7999f4b3dd412a338f3231228e64230d6a6531
wpt-pr: 59217
2026-04-23 10:14:37 +00:00

58 lines
2.4 KiB
HTML

<!DOCTYPE html>
<title>prerendered page calls to registerProtocolHandler should validate input synchronously</title>
<meta name="timeout" content="long">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/utils.js"></script>
<script src="/common/dispatcher/dispatcher.js"></script>
<script src="../resources/utils.js"></script>
<script src="resources/utils.js"></script>
<script>
// Create a prerender page that attempts to use either registerProtocolHandler
// or unregisterProtocolHandler with either an invalid scheme or an invalid
// URL template. Validation of invalid parameters for both should happen
// synchronously in prerendered pages.
async function registerProtocolHandlerTestHelper(
t, fn_name, scheme, url_template, expected_result) {
const {exec} = await create_prerendered_page(t);
const result = await exec((fn_name, scheme, url_template) => {
try {
navigator[fn_name](scheme, url_template);
} catch (registerProtocolHandlerException) {
return `failed with '${registerProtocolHandlerException.name}'`;
}
return 'success';
}, [fn_name, scheme, url_template]);
assert_equals(result, expected_result);
}
setup(() => assertSpeculationRulesIsSupported('prerender'));
promise_test(async t => {
await registerProtocolHandlerTestHelper(
t, 'registerProtocolHandler', 'notallowed', 'https://example.com/?%s',
'failed with \'SecurityError\'');
}, 'prerendering page registerProtocolHandler calls with invalid URI scheme should fail synchronously.');
promise_test(async t => {
await registerProtocolHandlerTestHelper(
t, 'registerProtocolHandler', 'news', 'https://example.com/?',
'failed with \'SyntaxError\'');
}, 'prerendering page registerProtocolHandler calls with invalid URI template should fail synchronously.');
promise_test(async t => {
await registerProtocolHandlerTestHelper(
t, 'unregisterProtocolHandler', 'notallowed', 'https://example.com/?%s',
'failed with \'SecurityError\'');
}, 'prerendering page unregisterProtocolHandler calls with invalid URI scheme should fail synchronously.');
promise_test(async t => {
await registerProtocolHandlerTestHelper(
t, 'unregisterProtocolHandler', 'news', 'https://example.com/?',
'failed with \'SyntaxError\'');
}, 'prerendering page unregisterProtocolHandler calls with invalid URI template should fail synchronously.');
</script>