chromium/third_party/blink/web_tests/wpt_internal/installedapp/getinstalledrelatedapps-empty.https.html

<!DOCTYPE html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script type="module">
import {assert_array_relatedapplication_equals, installedapp_test} from './resources/installedapp-test-helper.js';

installedapp_test((t, mock) => {
  // With no manifest, expect the Mojo call to FilterInstalledApps to be empty,
  // and return an empty list.
  mock.pushExpectedCall([], []);
  return navigator.getInstalledRelatedApps().then(result => {
    assert_array_relatedapplication_equals(result, []);
  });
}, 'getInstalledRelatedApps with no apps');

</script>