1 function testBug504520Harder() {
2 // test 1024 similar cases
3 var vals = [1/0, -1/0, 0, 0/0];
4 var ops = ["===", "!==", "==", "!=", "<", ">", "<=", ">="];
5 for each (var x in vals) {
6 for each (var y in vals) {
7 for each (var op in ops) {
8 for each (var z in vals) {
9 // Assume eval is correct. This depends on the global
10 // Infinity property not having been reassigned.
11 var xz = eval(x + op + z);
12 var yz = eval(y + op + z);
14 var arr = [x, x, x, x, x, x, x, x, x, y];
15 assertEq(arr.length > RUNLOOP, true);
16 var expected = [xz, xz, xz, xz, xz, xz, xz, xz, xz, yz];
18 // ?: looks superfluous but that's what we're testing here
20 '(function (arr, results) {\n' +
21 ' for (let i = 0; i < arr.length; i++)\n' +
22 ' results.push(arr[i]' + op + z + ' ? "true" : "false");\n' +
27 assertEq("" + actual, "" + expected);
33 testBug504520Harder();