| This is a testharness.js-based test. |
| PASS :focus must not match a shadow host with open mode shadow root that does not contain the focused element |
| FAIL :focus must match a shadow host with open mode shadow root that contains the focused element assert_true: expected true got false |
| PASS :focus must not match a shadow host with open mode shadow root contains the focused element assigned to a slot |
| PASS :focus must not match a shadow host with closed mode shadow root that does not contain the focused element |
| FAIL :focus must match a shadow host with closed mode shadow root that contains the focused element assert_true: expected true got false |
| PASS :focus must not match a shadow host with closed mode shadow root contains the focused element assigned to a slot |
| Harness: the test ran to completion. |
| |
