third_party/WebKit/LayoutTests/http/tests/misc/charset-sniffer-end-sniffing.html

   1 <html>
   2 <script>
   3
   4 var time1 = 0;
   5 var time2 = 0;
   6
   7 if (window.testRunner) {
   8     testRunner.dumpAsText();
   9     testRunner.waitUntilDone();
  10 }
  11
  12 function log(message)
  13 {
  14     document.getElementById("log").innerText += message + "\n";
  15 }
  16
  17 function firstScript()
  18 {
  19     log("Running first script.");
  20     time1 = new Date().getTime();
  21 }
  22
  23 function secondScript()
  24 {
  25     log("Running second script.");
  26     time2 = new Date().getTime();
  27 }
  28
  29 function test()
  30 {
  31     // Second script is sent after a 1 second delay. If time delta
  32     // between both scripts running is really small, that means they
  33     // ran back-to-back instead of the first script running before
  34     // the second script was loaded.
  35     if (time2 - time1 < 50)
  36         log("FAIL: Gap between script runs unexpectedly small.");
  37     else
  38         log("PASS: First script ran before second script was loaded.");
  39
  40     if (window.testRunner)
  41         testRunner.notifyDone();
  42 }
  43 </script>
  44 <body onload="test()">
  45 <pre id="log"></pre>
  46 <iframe id="frame" src="resources/charset-sniffer-end-sniffing.php"></iframe>
  47 <p>This test is for a bug where the charset sniffer would not stop looking
  48 for charset if the body contains no tags. Charset sniffer is supposed to stop
  49 looking for charset after 1024 bytes.</p>
  50 </body>
  51 </html>