Update web-platform-tests to revision 4a5223502fa660ce03e470af6a61c8bc26c5a8ee

This commit is contained in:
WPT Sync Bot 2018-04-23 21:13:37 -04:00
parent c5f7c9ccf3
commit e891345f26
1328 changed files with 36632 additions and 20588 deletions

View file

@ -240,7 +240,6 @@ test(function() {
assert_equals(doc.contentType, copy.contentType, "contentType equality");
assert_equals(doc.URL, "about:blank", "URL value")
assert_equals(doc.URL, copy.URL, "URL equality");
assert_equals(doc.origin, "null", "origin value")
assert_equals(doc.origin, copy.origin, "origin equality");
assert_equals(doc.compatMode, "CSS1Compat", "compatMode value");
assert_equals(doc.compatMode, copy.compatMode, "compatMode equality");
@ -286,4 +285,17 @@ test(function() {
assert_equals(copy.childNodes.length, 0,
"copy.childNodes.length with non-deep copy");
}, "node with children");
test(() => {
const proto = Object.create(HTMLElement.prototype),
node = document.createElement("hi");
Object.setPrototypeOf(node, proto);
assert_true(proto.isPrototypeOf(node));
const clone = node.cloneNode();
assert_false(proto.isPrototypeOf(clone));
assert_true(HTMLUnknownElement.prototype.isPrototypeOf(clone));
const deepClone = node.cloneNode(true);
assert_false(proto.isPrototypeOf(deepClone));
assert_true(HTMLUnknownElement.prototype.isPrototypeOf(deepClone));
}, "Node with custom prototype")
</script>