[apple/javascriptcore.git] / tests / stress / poly-chain-setter.js

function Cons() {
}
Cons.prototype.__defineSetter__("f", function(value) {
    counter++;
    this._f = value;
});
Cons.prototype.__defineGetter__("f", function() { return this._f; });

function foo(o, v) {
    o.f = v;
    return o.f;
}

noInline(foo);

var counter = 0;

function test(o, value, expectedCount) {
    var result = foo(o, value);
    if (result != value)
        throw new Error("Bad result: " + result);
    if (counter != expectedCount)
        throw new Error("Bad counter value: " + counter);
}

for (var i = 0; i < 100000; ++i) {
    test(new Cons(), i, counter + 1);
    
    var o = new Cons();
    o.g = 54;
    test(o, i, counter + 1);
}
Commit	Line	Data
ed1e77d3 A	1	function Cons() {
	2	}
	3	Cons.prototype.__defineSetter__("f", function(value) {
	4	counter++;
	5	this._f = value;
	6	});
	7	Cons.prototype.__defineGetter__("f", function() { return this._f; });
	8
	9	function foo(o, v) {
	10	o.f = v;
	11	return o.f;
	12	}
	13
	14	noInline(foo);
	15
	16	var counter = 0;
	17
	18	function test(o, value, expectedCount) {
	19	var result = foo(o, value);
	20	if (result != value)
	21	throw new Error("Bad result: " + result);
	22	if (counter != expectedCount)
	23	throw new Error("Bad counter value: " + counter);
	24	}
	25
	26	for (var i = 0; i < 100000; ++i) {
	27	test(new Cons(), i, counter + 1);
	28
	29	var o = new Cons();
	30	o.g = 54;
	31	test(o, i, counter + 1);
	32	}