third_party/WebKit/LayoutTests/fast/dynamic/insert-before-table-part-in-continuation.html

   1 <p>
   2     Test for <i><a href="http://bugs.webkit.org/show_bug.cgi?id=15362">http://bugs.webkit.org/show_bug.cgi?id=15362</a>
   3     Safari Crashes when opening a JS TreeGrid widget</i>.
   4 </p>
   5 <p>
   6     The test sets up an inline parent with a child that is some kind of table part. The child gets broken off into a continuation and anonymous table parts get created below and/or above the table parts. Then the test tries to insert a new child into the inline, specifying the table part as the "before child". The resulting render tree should look just like it would look if the parent was a block.
   7 </p>
   8 <script>
   9     function test(display, element)
  10     {
  11         // Setup
  12
  13         var inline = document.createElement("span");
  14         inline.appendChild(document.createTextNode("Text..."));
  15         var beforeChild = inline.appendChild(document.createElement("div"));
  16         beforeChild.style.display = display;
  17         beforeChild.appendChild(document.createTextNode("...continues here"));
  18         document.body.appendChild(document.createElement("div")).appendChild(inline);
  19
  20         // Test
  21         var newChild = element ? document.createElement(element) : document.createTextNode("goes here and");
  22         inline.insertBefore(newChild, beforeChild);
  23     }
  24
  25     test("table-cell");
  26     test("table-cell", "td");
  27     test("table-cell", "tr");
  28     test("table-cell", "span");
  29     test("table-cell", "div");
  30
  31     test("table-row");
  32     test("table-row", "td");
  33     test("table-row", "tr");
  34     test("table-row", "span");
  35     test("table-row", "div");
  36
  37     test("table-row-group");
  38     test("table-row-group", "td");
  39     test("table-row-group", "tr");
  40     test("table-row-group", "span");
  41     test("table-row-group", "div");
  42 </script>