michael@0: load(libdir + "parallelarray-helpers.js");
michael@0: 
michael@0: function testMap() {
michael@0: 
michael@0:   // Note: This is the same kernel function as `alloc-many-objs`, but
michael@0:   // with a larger bound.  This often fails par. exec. because it
michael@0:   // triggers GC at inconvenient times.  But let's just test that it
michael@0:   // doesn't crash or something!
michael@0: 
michael@0:   var ints = range(0, 100000);
michael@0: 
michael@0:   // The disqual occurs because each time we try to run we wind up
michael@0:   // bailing due to running out of memory or requesting a GC.
michael@0:   assertParallelExecWillBail(function (m) {
michael@0:     ints.mapPar(kernel, m);
michael@0:   });
michael@0: 
michael@0:   function kernel(v) {
michael@0:     var x = [];
michael@0: 
michael@0:     if (inParallelSection()) {
michael@0:       // don't bother to stress test the non-parallel paths!
michael@0:       for (var i = 0; i < 50; i++) {
michael@0:         x[i] = [];
michael@0:         for (var j = 0; j < 1024; j++) {
michael@0:           x[i][j] = j;
michael@0:         }
michael@0:       }
michael@0:     }
michael@0: 
michael@0:     return x;
michael@0:   }
michael@0: }
michael@0: 
michael@0: if (getBuildConfiguration().parallelJS)
michael@0:   testMap();
michael@0: