michael@0: function testMap() {
michael@0:   // Test overflow
michael@0:   var p = [1 << 30];
michael@0:   var m = p.mapPar(function(x) { return x * 4; });
michael@0:   assertEq(m[0], (1 << 30) * 4);
michael@0: }
michael@0: 
michael@0: if (getBuildConfiguration().parallelJS)
michael@0:   testMap();
michael@0: