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

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