testArrayDensityChange.js (328B)
1 function testArrayDensityChange() { 2 var x = []; 3 var count = 0; 4 for (var i=0; i < 100; ++i) { 5 x[i] = "asdf"; 6 } 7 for (var i=0; i < x.length; ++i) { 8 if (i == 51) 9 { 10 x[199] = "asdf"; 11 } 12 if (x[i]) 13 count += x[i].length; 14 } 15 return count; 16 } 17 assertEq(testArrayDensityChange(), 404);