<!DOCTYPE html>
<html lang="en">
<head>
  <script src="../../scripts/gentest/test_helper.js"></script>
  <link rel="stylesheet" type="text/css" href="../../scripts/gentest/test_base_style.css">
  <title>
    Test description
  </title>
</head>
<body>

<div id="test-root" style="height: 120px; width: 120px; display: grid; grid-template-columns: 40px 40px 40px; grid-template-rows: 40px 40px 40px; align-items: start;">
  <div style="width: 20px; height: 20px; grid-row: 1; grid-column: 1;"></div>
  <div style="