third_party/WebKit/LayoutTests/fast/css/counters/counter-reset-subtree-insert-crash.html

   1 <style>
   2 #el0::after {
   3   content: counter(c);
   4   counter-increment: c;
   5 }
   6
   7 #el1 {
   8   content: counter(c);
   9   counter-increment: c;
  10 }
  11
  12 #el2 {
  13   content: counter(c);
  14   counter-increment: c;
  15 }
  16
  17 #el2::after {
  18   content: counter(c);
  19 }
  20
  21 #el3 {
  22   position: absolute;
  23 }
  24
  25 #el3::before {
  26   content: counter(c);
  27   counter-reset: c;
  28 }
  29
  30 #el3:after {
  31   content: counter(c);
  32   counter-reset: c;
  33 }
  34
  35 #el4 {
  36   counter-increment: c;
  37 }
  38
  39 #el5 {
  40   content: counter(c);
  41   counter-increment: c;
  42 }
  43 </style>
  44 <script>
  45 if (window.testRunner)
  46   testRunner.dumpAsText();
  47
  48 window.onload = function() {
  49   rules = [
  50     "#el2::after { counter-increment: c; } ",
  51     "xyz { } "
  52   ];
  53   stylesheet = document.styleSheets[0];
  54   document.body.offsetTop;
  55   stylesheet.insertRule(rules[0], stylesheet.length);
  56   document.body.offsetTop;
  57   stylesheet.insertRule(rules[1], stylesheet.length)
  58   document.body.innerHTML = "PASS: reparenting a counter node subtree that contains resets does not cause a crash.";
  59 }
  60 </script>
  61
  62 <body>
  63   <span id="el0">
  64     <div id="el1"></div>
  65     <div id="el2">
  66       <div id="el3"></div>
  67       <span id="el4"></span>
  68     </div>
  69     <div id="el5"></div>
  70   </span>
  71 </body>