michael@0: var nan = Number.NaN;
michael@0: var negative_zero = -0;
michael@0: 
michael@0: function max(a, b) {
michael@0:     return Math.max(a, b);
michael@0: }
michael@0: function min(a, b) {
michael@0:     return Math.min(a, b);
michael@0: }
michael@0: 
michael@0: function main() {
michael@0:     for (var i = 0; i < 100; i++) {
michael@0:         assertEq(max(negative_zero, 0), 0);
michael@0:         assertEq(max(0, negative_zero), 0);
michael@0:         assertEq(min(0, negative_zero), negative_zero);
michael@0:         assertEq(min(negative_zero, 0), negative_zero);
michael@0: 
michael@0:         assertEq(min(negative_zero, negative_zero), negative_zero);
michael@0:         assertEq(max(negative_zero, negative_zero), negative_zero);
michael@0: 
michael@0:         assertEq(max(nan, 0), nan);
michael@0:         assertEq(min(nan, 0), nan);
michael@0: 
michael@0:         assertEq(max(0, nan), nan);
michael@0:         assertEq(max(nan, 0), nan);
michael@0: 
michael@0:         assertEq(max(3, 5), 5);
michael@0:         assertEq(max(5, 3), 5);
michael@0: 
michael@0:         assertEq(min(3, 5), 3);
michael@0:         assertEq(min(5, 3), 3);
michael@0: 
michael@0:         assertEq(max(Infinity, -Infinity), Infinity);
michael@0:         assertEq(min(Infinity, -Infinity), -Infinity);
michael@0:         assertEq(max(Infinity, nan), nan);
michael@0: 
michael@0:         assertEq(max(negative_zero, -5), negative_zero);
michael@0:         assertEq(min(negative_zero, -5), -5);
michael@0:     }
michael@0: }
michael@0: 
michael@0: main();