blob: 2bad025e102a2b520184d176c9ec7b8a1434a06b [file] [log] [blame]
description(
"Tests that we do ToString conversions correctly when String.prototype.valueOf is initially fine but then gets clobbered."
);
function foo(a) {
for (var i = 0; i < 100; ++i)
a = new String(a);
return a;
}
var expected = "\"hello\"";
for (var i = 0; i < 150; ++i) {
if (i == 100) {
String.prototype.toString = function() { return 42; }
expected = "\"42\"";
}
shouldBe("\"\" + foo(\"hello\")", expected);
}