michael@0: if (getBuildConfiguration().parallelJS) {
michael@0:   function assertParallelExecSucceeds(opFunction) {
michael@0:     for (var i = 0; i < 100; ++i) {
michael@0:       opFunction({mode:"compile"});
michael@0:     }
michael@0:   }
michael@0:   function assertArraySeqParResultsEq(arr, op, func) {
michael@0:     assertParallelExecSucceeds(
michael@0:       function (m) { 
michael@0:         return arr[op + "Par"].apply(arr, [func, m]); 
michael@0:       }
michael@0:     );
michael@0:   }
michael@0:   function range(n, m) {
michael@0:     var result = [];
michael@0:     for (var i = n; i < m; i++)
michael@0:       result.push(i);
michael@0:     return result;
michael@0:   }
michael@0:   assertArraySeqParResultsEq(range(0, 512), "map", function(e) { return e+'x'; });
michael@0: }