fedcm/fedcm-login-status-unknown.https.html

<!DOCTYPE html>
<meta charset="utf-8">
<title>FedCM IDP sign-in status API tests for unknown state</title>
<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>

<script type="module">
  import {request_options_with_mediation_required,
          fedcm_test,
          select_manifest,
          fedcm_get_and_select_first_account} from './support/fedcm-helper.sub.js';

  // TODO(crbug.com/1494119): move the test under fedcm-login-status.
  fedcm_test(async t => {
    let test_options = request_options_with_mediation_required("manifest_with_no_accounts.json");
    await select_manifest(t, test_options);

    let request = navigator.credentials.get(test_options);
    return promise_rejects_dom(t, 'NetworkError', request);
  }, 'Test that promise is rejected silently when accounts fetch fails in unknown state');
</script>