third_party/WebKit/LayoutTests/fast/loader/stateobjects/popstate-after-load-complete-body-attribute.html

   1 <html>
   2 <head>
   3 <script>
   4
   5 if (window.testRunner) {
   6     testRunner.clearBackForwardList();
   7     testRunner.dumpAsText();
   8     testRunner.waitUntilDone();
   9 }
  10
  11 function log(txt)
  12 {
  13     document.getElementById("logger").innerText += txt + "\n";
  14 }
  15
  16 function runTest()
  17 {
  18     history.pushState("StateStringData", "New title");
  19     log("History length is " + history.length);
  20     history.back();
  21 }
  22
  23 function statePopped()
  24 {
  25     log("State popped - " + event.state + " (type " + typeof event.state + ")");
  26     if (event.state == null) {
  27         document.body.onpopstate = statePopped;
  28         history.forward();
  29     } else if (window.testRunner)
  30         testRunner.notifyDone();
  31 }
  32
  33 </script>
  34 <body onload="runTest();">
  35 <pre>
  36 This test does the following:
  37 -Uses body.onpopstate to add a popstate handler (both by using the inline attribute and a script-assigned attribute)
  38 -Makes a call to pushState()
  39 -Makes sure the history length is correct
  40 -Goes back, and makes sure the popstate event is correct
  41 -Goes forward, and makes sure the popstate event is correct
  42 </pre><br>
  43 <pre id="logger"></pre>
  44 </body>
  45 <script>
  46 document.body.onpopstate = statePopped;
  47 </script>
  48 </html>