michael@0: load(libdir + "asserts.js");
michael@0: 
michael@0: function testArrayThrows() {
michael@0:   // Test kernel not being callable.
michael@0:   var a = [1,2,3,4,5,6,7,8];
michael@0:   for (var [opName, args] in ["mapPar", [{}],
michael@0:                               "filterPar", [{}],
michael@0:                               "reducePar", [{}],
michael@0:                               "scanPar", [{}]])
michael@0:   {
michael@0:     assertThrowsInstanceOf(function () { a[opName].apply(a, args); }, TypeError);
michael@0:   }
michael@0: 
michael@0:   assertThrowsInstanceOf(function () {
michael@0:     a.scatterPar(a, 0, {});
michael@0:   }, TypeError);
michael@0: 
michael@0:   assertThrowsInstanceOf(function () {
michael@0:     Array.buildPar(1024, {});
michael@0:   }, TypeError);
michael@0: 
michael@0:   // Test bad lengths.
michael@0:   assertThrowsInstanceOf(function () {
michael@0:     Array.buildPar(0xffffffff + 1, function () {});
michael@0:   }, RangeError);
michael@0: 
michael@0:   assertThrowsInstanceOf(function () {
michael@0:     a.scatterPar(a, 0, function () {}, 0xffffffff + 1);
michael@0:   }, RangeError);
michael@0: 
michael@0:   // Test empty reduction.
michael@0:   for (var opName in ["reducePar", "scanPar"]) {
michael@0:     assertThrowsInstanceOf(function () {
michael@0:       var a = [];
michael@0:       a[opName](function (v, p) { return v * p; });
michael@0:     }, TypeError);
michael@0:   }
michael@0: 
michael@0:   // Test scatter:
michael@0:   //  - no conflict function.
michael@0:   //  - out of bounds
michael@0:   var p = [1,2,3,4,5];
michael@0: 
michael@0:   assertThrowsInstanceOf(function () {
michael@0:     p.scatterPar([0,1,0,3,4]);
michael@0:   }, Error);
michael@0: 
michael@0:   assertThrowsInstanceOf(function () {
michael@0:     p.scatterPar([0,1,0,3,11]);
michael@0:   }, Error);
michael@0: }
michael@0: 
michael@0: if (getBuildConfiguration().parallelJS)
michael@0:   testArrayThrows();