third_party/WebKit/LayoutTests/svg/custom/bug86119.html

   1 <html>
   2   <head>
   3     <script>
   4       if (window.testRunner) {
   5         testRunner.dumpAsText();
   6       }
   7
   8       function onload()
   9       {
  10         window.svgRoot = document.getElementById("svgRoot");
  11         window.svgViewBaseVal = window.svgRoot.viewBox.baseVal;
  12
  13         // Cause GC of window.svgRoot.viewBox
  14         if (window.GCController)
  15           GCController.collect();
  16
  17         // Set a value on window.svgViewBaseVal
  18         window.svgViewBaseVal.height = 56;
  19         if (window.svgRoot.viewBox.baseVal.height != 56)
  20           document.body.innerHTML = "FAIL";
  21
  22         // Repeat with a non-dom-attached viewBox
  23         window.viewElement = parent.document.createElementNS("http://www.w3.org/2000/svg", "view");
  24         window.viewBaseVal = window.viewElement.viewBox.baseVal;
  25         if (window.GCController)
  26           GCController.collect();
  27         window.viewBaseVal.height = 12;
  28         if (window.viewElement.viewBox.baseVal.height != 12)
  29           document.body.innerHTML = "FAIL";
  30         else {
  31           document.body.appendChild(window.viewElement);
  32           window.viewBaseVal.height = 34;
  33           if (window.viewElement.viewBox.baseVal.height != 34)
  34             document.body.innerHTML = "FAIL";
  35         }
  36       }
  37     </script>
  38   </head>
  39   <body onload="onload()">
  40     Test for Bug 86119. Test passes if it does not crash and you see a green
  41     rectangle above this text.
  42     <svg id="svgRoot" width="100" height="100" xmlns:svg="http://www.w3.org/2000/svg">
  43       <rect x="10" height="80" width="80" y="10" fill="green"/>
  44     </svg>
  45   </body>
  46 </html>
  47