// META: global=worker
test(() => {
  assert_equals(typeof navigator, "object");
  assert_true(navigator instanceof WorkerNavigator);
  assert_equals(navigator.appName, "Netscape");
  assert_true(navigator.appVersion.indexOf('WebKit') != 0);
  assert_equals(typeof navigator.platform, "string");
  assert_true(navigator.userAgent.indexOf('WebKit') != 0);
  assert_equals(typeof navigator.onLine, "boolean");
  assert_equals(navigator.appCodeName, 'Mozilla');
  assert_equals(navigator.product, 'Gecko');
}, "Testing Navigator properties on workers.");