This tests sorting an array with more than 10,000 values. On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE". PASS test.length is 10010 PASS test[9999] is 9999 PASS test[10000] is 10000 PASS test.slice(0, 20).join(', ') is '0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19' PASS test.slice(9990, 10010).join(', ') is '9990, 9991, 9992, 9993, 9994, 9995, 9996, 9997, 9998, 9999, 10000, 10001, 10002, 10003, 10004, 10005, 10006, 10007, 10008, 10009' PASS testNoValues.length is 10110 PASS testNoValues[9999] is undefined PASS testNoValues[10000] is undefined PASS successfullyParsed is true TEST COMPLETE