| <!doctype html> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <iframe id="iframe"></iframe> |
| |
| <script> |
| test(() => { |
| assert_throws_dom("InvalidStateError", iframe.contentWindow.DOMException, () => { |
| iframe.contentWindow.navigation.updateCurrentEntry({ state: document.body }); |
| }); |
| assert_equals(navigation.currentEntry.getState(), undefined); |
| }, `updateCurrentEntry() with unserializable state on the initial about:blank must throw an "InvalidStateError", not a "DataCloneError"`); |
| </script> |
