third_party/WebKit/LayoutTests/http/tests/misc/script-async-load-execute-in-order.html

   1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
   2 <html>
   3 <head>
   4 <script src="../../js-test-resources/js-test.js"></script>
   5 </head>
   6 <body onload="debug('load');finishJSTest();">
   7 Checks that async=false enforces execution order dynamically inserted scripts.
   8 See: http://www.whatwg.org/specs/web-apps/current-work/multipage/scripting-1.html#force-async
   9 <div id="console"></div>
  10 <script>
  11 var jsTestIsAsync = true;
  12
  13 slowly_loaded_script = document.createElement("script");
  14 slowly_loaded_script.async = false;
  15 slowly_loaded_script.src = "resources/slow-async-script.cgi";
  16 document.getElementsByTagName("head")[0].appendChild(slowly_loaded_script);
  17 slowly_loaded_script.async = true; // Should have no effect, becaus script has already been requested.
  18
  19 quickly_loaded_script = document.createElement("script");
  20 quickly_loaded_script.async = false;
  21 quickly_loaded_script.src = "resources/async-script.js";
  22 document.getElementsByTagName("head")[0].appendChild(quickly_loaded_script);
  23 quickly_loaded_script.async = true; // Should have no effect, becaus script has already been requested.
  24
  25 </script>
  26 </body>
  27 </html>