third_party/WebKit/LayoutTests/http/tests/linkHeader/link-dnsprefetch-valid.php

   1 <?php
   2 header("Link: <   http://wut.com.test/>; rel=dns-prefetch");
   3 ?>
   4 <!DOCTYPE html>
   5 <script>
   6     if (window.testRunner) {
   7         testRunner.dumpAsText();
   8         testRunner.waitUntilDone();
   9     }
  10     if (window.internals) {
  11         internals.settings.setLogDnsPrefetchAndPreconnect(true);
  12         internals.settings.setLinkHeaderEnabled(true);
  13     }
  14     if (!localStorage.getItem("reloaded")) {
  15         localStorage.setItem("reloaded",  true);
  16         location.reload();
  17     } else {
  18         localStorage.removeItem("reloaded");
  19     }
  20 </script>
  21 This test check if a Link header triggered a dns prefetch.
  22 <script>
  23     if (window.testRunner)
  24         testRunner.notifyDone();
  25 </script>