2 "This tests that a call to array.sort(compareFunction) does not crash from within a sort comparison function."
5 var numbers1 = [1, 2, 3, 4, 5, 6, 7];
6 var numbers2 = numbers1.slice();
8 function compareFn1(a, b) {
12 function compareFn2(a, b) {
13 numbers1.sort(compareFn1);
17 numbers2.sort(compareFn2);
19 var successfullyParsed = true;