kitesurf · WPT

FAIL

expected FAIL · 973 ms

▶ run in kitesurf

Test: /webidl/ecmascript-binding/legacy-platform-object/DefineOwnProperty.html
Actual: FAIL
Expected: FAIL
Unexpected: no
Duration: 973 ms
Harness: OK
Counts: —
Reason: —
Run: https://kitesurf.rendering.cfdata.org/?url=http%3A%2F%2Fwpt.live%2Fwebidl%2Fecmascript-binding%2Flegacy-platform-object%2FDefineOwnProperty.html ↗
Upstream: view on github.com/web-platform-tests/wpt ↗

Subtests

status	subtest	message
FAIL	Test [[DefineOwnProperty]] with no indexed property setter support.	assert_throws_js: function "() => Object.defineProperty(domTokenList, "0", {value: true, writable: true})" did not throw
FAIL	Test [[DefineOwnProperty]] with indexed property setter support.	assert_throws_js: function "() => Object.defineProperty(select, "0", {get: () => {}})" did not throw
FAIL	Test [[DefineOwnProperty]] with no named property setter support.	Cannot read properties of undefined (reading 'length')
FAIL	Test [[DefineOwnProperty]] with named property setter support.	assert_throws_js: function "() => Object.defineProperty(domStringMap, "foo", {get: () => {}})" did not throw

bundle built 2026-07-16T07:16:48.063Z