LayoutTests/perf/set-attribute.html

   1 <script src="../resources/magnitude-perf.js"></script>
   2 <script>
   3 var key = 'counter';
   4
   5 function setupFunction(magnitude)
   6 {
   7     element = document.createElement('div');
   8     counter = 0;
   9 }
  10
  11 function test(magnitude)
  12 {
  13     element.setAttribute(key, counter ? counter-- : counter++);
  14 }
  15
  16 Magnitude.description("Tests that setAttribute is constant time.");
  17 Magnitude.run(setupFunction, test, Magnitude.CONSTANT);
  18 </script>
  19 </body>