single-get-before-onload.https.html

Enable keyboard shortcuts

This test has a WPT meta file that expects 1 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /credential-management/fedcm-multi-idp/single-get-before-onload.https.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<title>Federated Credential Management API multi IDP single get before onload test.</title>

<link rel="help" href="https://fedidcg.github.io/FedCM">

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script src="/resources/testdriver.js"></script>

<script src="/resources/testdriver-vendor.js"></script>

<body>

<script type="module">

import {set_fedcm_cookie,

        request_options_with_mediation_required,

        fedcm_select_account_promise} from '../support/fedcm-helper.sub.js';

let has_window_loaded = false;

const window_loaded = new Promise(resolve => {

  window.addEventListener('load', () => {

    has_window_loaded = true;

    resolve();

});

});

promise_test(async t => {

  const first_cred = navigator.credentials.get(request_options_with_mediation_required());

  assert_false(has_window_loaded);

  await set_fedcm_cookie();

  await window_loaded;

  assert_true(has_window_loaded);

  // Select first account after onload.

  await fedcm_select_account_promise(t, 0);

  const first = await first_cred;

  assert_equals(first.token, "token");

}, "Single `get` call before onload is allowed even if account is selected after.");

</script>