url, entries[0].url);
      assert_equals(entries[1].url, "about:srcdoc");
      assert_not_equals(entries[1].id, entries[0].id);

      assert_true(isUUID(entries[0].key));
      assert_true(isUUID(entries[0].id));
      assert_true(isUUID(entries[1].key));
      assert_true(isUUID(entries[1].id));
    });
    i.srcdoc = "new";
  });
}, "entries() after setting a srcdoc attribute");
</script>
