Files
tubestation/testing/web-platform/tests/websockets/bufferedAmount-unchanged-by-sync-xhr.any.js
Anne van Kesteren 75d7377b6b Bug 1631482 [wpt PR 23117] - *.any.js: explicitly list defaults, part 1, a=testonly
Automatic update from web-platform-tests
*.any.js: explicitly list defaults, part 1 (#23117)

* *.any.js: explicitly list defaults, part 1

Helps with #23111.

* add a couple more
--

wpt-commits: e1e713c842e54ea0a9410ddc988b63d0e1d31973
wpt-pr: 23117
2020-04-28 11:46:33 +00:00

24 lines
769 B
JavaScript

// META: script=websocket.sub.js
// META: global=window,dedicatedworker,sharedworker
async_test(t => {
const url = 'wss://' + __SERVER__NAME + ':' + __SECURE__PORT + '/echo';
const ws = new WebSocket(url);
ws.onopen = t.step_func(() => {
ws.onclose = ws.onerror = null;
assert_equals(ws.bufferedAmount, 0);
ws.send('hello');
assert_equals(ws.bufferedAmount, 5);
// Stop execution for 1s with a sync XHR.
const xhr = new XMLHttpRequest();
xhr.open('GET', '/common/blank.html?pipe=trickle(d1)', false);
xhr.send();
assert_equals(ws.bufferedAmount, 5);
ws.close();
t.done();
});
ws.onerror = ws.onclose = t.unreached_func('open should succeed');
}, 'bufferedAmount should not be updated during a sync XHR');
done();