tests/stress/new-double-array-with-size.js

   1 function foo(x) {
   2     return new Array(x);
   3 }
   4
   5 noInline(foo);
   6
   7 function test(size) {
   8     var result = foo(size);
   9     if (result.length != size)
  10         throw "Error: bad result: " + result;
  11     var sawThings = false;
  12     for (var s in result)
  13         sawThings = true;
  14     if (sawThings)
  15         throw "Error: array is in bad state: " + result;
  16     result[0] = 42.5;
  17     if (result[0] != 42.5)
  18         throw "Error: array is in wierd state: " + result;
  19 }
  20
  21 for (var i = 0; i < 100000; ++i) {
  22     test(0);
  23     test(1);
  24     test(42);
  25 }