WPT
wpt / html / interaction / focus / focusgroup / tentative / behavior-first-requirement.html
Spec: HTML ↗
Runs: Chrome 155.0.8043.0 (wpt@b89af32bc, 2026-09-05) | Firefox 157.0a1 (wpt@b89af32bc, 2026-09-05) | Safari 251 preview (wpt@b89af32bc, 2026-09-05) | Ladybird 1.0-2f9d9 (wpt@b89af32bc, 2026-09-06) | Servo Servo 0.6 (wpt@2c385f65e, 2026-09-04) | Blitz a50cb8971 (wpt@a95401e4e, 2026-09-03)
View on the Blitz WPT dashboard | Open test on wpt.live | wpt.fyi
| Chrome | Firefox | Safari | Ladybird | Servo | Blitz | |
|---|---|---|---|---|---|---|
| Total | 6/6 | 3/6 | 3/6 | 3/6 | 3/6 | NOT RUN |
| Subtest | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Valid behavior-first token 'toolbar' enables focusgroup navigation | PASS | FAIL | FAIL | FAIL | FAIL | — |
| Valid behavior-first token 'tablist' with modifier enables focusgroup navigation | PASS | FAIL | FAIL | FAIL | FAIL | — |
| Valid behavior-first token 'radiogroup' with modifier enables focusgroup navigation | PASS | FAIL | FAIL | FAIL | FAIL | — |
| Empty focusgroup attribute is rejected and does not enable navigation | PASS | PASS | PASS | PASS | PASS | — |
| Invalid first token 'inline' is rejected and does not enable navigation | PASS | PASS | PASS | PASS | PASS | — |
| Invalid first token 'wrap' is rejected and does not enable navigation | PASS | PASS | PASS | PASS | PASS | — |