third_party/WebKit/PerformanceTests/Parser/textarea-parsing.html

   1 <!DOCTYPE html>
   2 <body>
   3 <style>
   4 textarea:valid {
   5     background-color: lime;
   6 }
   7 textarea:invalid {
   8     background-color: red;
   9 }
  10 </style>
  11 <script src="../resources/runner.js"></script>
  12 <div id="container"></div>
  13 <script>
  14 var htmlText = "<textarea maxlength=2147483647>";
  15 for (var i = 0; i < 1000; ++i) {
  16     htmlText += "A quick brown fox jumps over the lazy dog.\n" +
  17         "A quick brown fox jumps over the lazy dog.\n" +
  18         "<!-- comment -->\n";
  19 }
  20 htmlText += "</textarea>"
  21
  22 var container = document.getElementById('container');
  23 PerfTestRunner.measureRunsPerSecond({
  24     description: "Measures performance of parsing within a <textarea> tag.",
  25     run: function() {
  26         container.innerHTML = htmlText;
  27     }
  28 });
  29 </script>
  30 </body>