third_party/WebKit/LayoutTests/fast/css-grid-layout/relayout-align-self-changed.html

   1 <!DOCTYPE HTML>
   2 <link href="resources/grid.css" rel="stylesheet">
   3 <style>
   4 .grid {
   5   grid: 100px 100px / 150px;
   6   width: 200px;
   7   position: relative;
   8 }
   9 .toStretch { align-self: end; }
  10 .fromStretch { align-self: stretch; }
  11 </style>
  12 <script src="../../resources/check-layout.js"></script>
  13 <p>Tests how a align-self style change requires a relayout of the grid and previously stretched items.</p>
  14 <p>The grid bellow had initially 'align-self: end' and was changed to 'stretch'.</p>
  15 <div class="grid">
  16     <div style="width: 50px;" class="toStretch firstRowFirstColumn" data-expected-height="150" data-offset-y="0">
  17         <div style="height: 50px"></div>
  18     </div>
  19     <div style="width: 50px;" class="toStretch firstRowSecondColumn" data-expected-height="150" data-offset-y="0">
  20         <div style="height: 100px"></div>
  21     </div>
  22 </div>
  23 <p>The grid bellow was initially stretched and it has now 'align-self: center'.</p>
  24 <div class="grid">
  25     <div style="width: 50px;" class="fromStretch firstRowFirstColumn" data-expected-height="50" data-offset-y="50">
  26         <div style="height: 50px"></div>
  27     </div>
  28     <div style="width: 50px;" class="fromStretch firstRowSecondColumn" data-expected-height="100" data-offset-y="25">
  29         <div style="height: 100px"></div>
  30     </div>
  31 </div>
  32 <script>
  33 document.body.offsetLeft;
  34 document.getElementsByClassName('toStretch')[0].style.alignSelf = 'stretch';
  35 document.getElementsByClassName('toStretch')[1].style.alignSelf = 'stretch';
  36 document.getElementsByClassName('fromStretch')[0].style.alignSelf = 'center';
  37 document.getElementsByClassName('fromStretch')[1].style.alignSelf = 'center';
  38 checkLayout(".grid");
  39 </script>