third_party/WebKit/LayoutTests/fast/dom/Document/document-current-script.html

   1 <!DOCTYPE html>
   2 <body>
   3 <script src="../../../resources/js-test.js"></script>
   4 <script>
   5
   6 jsTestIsAsync = true;
   7
   8 description('Test basic usage of document.currentScript')
   9
  10 function logCurrentScript() {
  11     var script = document.currentScript
  12     var s = '&lt;script id="' + script.id + '"';
  13     if (script.src)
  14         s += ' src="..."';
  15     if (script.defer)
  16         s += ' defer';
  17     if (script.async)
  18         s += ' async';
  19     s += '>';
  20     debug(s);
  21 }
  22
  23 </script>
  24 <script id="a">
  25 logCurrentScript();
  26 </script>
  27 <script id="b">
  28 logCurrentScript();
  29 </script>
  30 <script id="c">
  31 logCurrentScript();
  32 document.write('<script id="d">logCurrentScript();<\/script>');
  33 logCurrentScript();
  34 </script>
  35
  36 <script id="defer-1" defer src="resources/log-current-script.js"></script>
  37 <script id="e" src="resources/log-current-script.js"></script>
  38
  39
  40 <script id="f">
  41 logCurrentScript();
  42 document.write('<script id="g" src="resources/log-current-script.js"><\/script>');
  43 logCurrentScript();
  44 </script>
  45
  46 <script id="h">
  47 logCurrentScript();
  48 document.write('<script id="defer-2" defer src="resources/log-current-script.js"><\/script>');
  49 logCurrentScript();
  50 </script>
  51
  52 <script id="i">
  53 logCurrentScript();
  54
  55 var script = document.createElement('script');
  56 script.id = 'j';
  57 script.textContent = 'logCurrentScript();';
  58 script.async = false;
  59 script.defer = false;
  60 document.head.appendChild(script);
  61
  62 logCurrentScript();
  63 </script>
  64
  65 <script>
  66 window.onload = function() {
  67   shouldBeNull('document.currentScript');
  68   finishJSTest();
  69 };
  70 </script>
  71 </body>
  72 </html>
  73