// Set.clear is unaffected by deleting/monkeypatching Set.prototype.{delete,iterator}. | |
var data = ["a", 1, {}]; | |
var s1 = new Set(data), s2 = new Set(data); | |
delete Set.prototype.delete; | |
delete Set.prototype.iterator; | |
s1.clear(); | |
assertEq(s1.size, 0); | |
Set.prototype.delete = function () { throw "FAIL"; }; | |
Set.prototype.iterator = function () { throw "FAIL"; }; | |
s2.clear(); | |
assertEq(s2.size, 0); |