layout/tables/crashtests/284852.html

   1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
   2 <html><head>
   3     <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
   4     <title>Testcase for bug 284852</title>
   5     <style type="text/css">
   6
   7         table {
   8            border-collapse: collapse;
   9            border:3px dashed blue;
  10         }
  11         td {
  12           border:3px dotted black;
  13         }
  14     </style>
  15 <script>
  16   function insertCell(id,rowspan) {
  17     var tr = document.getElementById(id);
  18     var td = document.createElement('td');
  19     td.setAttribute('rowspan',rowspan);
  20     tr.insertBefore(td,tr.firstChild)
  21   }
  22 </script>
  23 </head>
  24 <body>
  25
  26 <table>
  27 <tbody>
  28   <tr><td>g1row1</td></tr>
  29   <tr><td>g1row2</td></tr>
  30   <tr><td>g1row3</td></tr>
  31 </tbody>
  32 <tbody>
  33   <tr><td>g2row1</td></tr>
  34   <tr><td>g2row2</td></tr>
  35   <tr><td>g2row3</td></tr>
  36   <tr id="r1"><td rowspan="0">g2row4</td></tr>
  37 </tbody>
  38 </table>
  39
  40 <script>
  41 insertCell('r1','0');
  42 insertCell('r1','0');
  43 insertCell('r1','0');
  44 insertCell('r1','0');
  45 insertCell('r1','0');
  46 insertCell('r1','0');
  47 insertCell('r1','0');
  48 insertCell('r1','0');
  49 insertCell('r1','0');
  50 insertCell('r1','0');
  51 </script>
  52
  53 <button onclick="insertCell('r1','0')">insert cell</button>
  54 <pre>
  55 Clicking the button above five times or more gives:
  56
  57 ###!!! ASSERTION: invalid BC damage area: 'PR_FALSE', file nsTableFrame.cpp, line 4567
  58 </pre>
  59
  60 <table>
  61 <tbody>
  62   <tr><td>g1row1</td></tr>
  63   <tr><td>g1row2</td></tr>
  64   <tr><td>g1row3</td></tr>
  65 </tbody>
  66 <tbody>
  67   <tr><td>g2row1</td></tr>
  68   <tr><td>g2row2</td></tr>
  69   <tr><td>g2row3</td></tr>
  70   <tr id="r2"><td rowspan="2">g2row4</td></tr>
  71 </tbody>
  72 </table>
  73
  74 <script>
  75 insertCell('r2','2');
  76 insertCell('r2','2');
  77 insertCell('r2','2');
  78 insertCell('r2','2');
  79 insertCell('r2','2');
  80 insertCell('r2','2');
  81 insertCell('r2','2');
  82 insertCell('r2','2');
  83 insertCell('r2','2');
  84 insertCell('r2','2');
  85 </script>
  86 <button onclick="insertCell('r2','2')">insert cell</button>
  87 <pre>
  88 Clicking the button gives:
  89
  90 ###!!! ASSERTION: invalid BC damage area: 'PR_FALSE', file nsTableFrame.cpp, line 4567
  91 </pre>
  92
  93 <table>
  94 <tbody>
  95   <tr><td>g1row1</td></tr>
  96   <tr><td>g1row2</td></tr>
  97   <tr><td>g1row3</td></tr>
  98 </tbody>
  99 <tbody>
 100   <tr><td>g2row1</td></tr>
 101   <tr><td>g2row2</td></tr>
 102   <tr><td>g2row3</td></tr>
 103   <tr id="r3"></tr>
 104 </tbody>
 105 </table>
 106
 107 <script>
 108 insertCell('r3','0');
 109 insertCell('r3','0');
 110 insertCell('r3','0');
 111 insertCell('r3','0');
 112 insertCell('r3','0');
 113 insertCell('r3','0');
 114 insertCell('r3','0');
 115 insertCell('r3','0');
 116 insertCell('r3','0');
 117 insertCell('r3','0');
 118 </script>
 119
 120 <button onclick="insertCell('r3','0')">insert cell</button>
 121 <pre>
 122 Clicking the button the first time gives:
 123
 124 ###!!! ASSERTION: invalid BC damage area: 'PR_FALSE', file nsTableFrame.cpp, line 4567
 125 </pre>
 126
 127
 128
 129 </body>
 130 </html>