css/css-position/position-absolute-crash-chrome-006.html

<!DOCTYPE html>
<title>CSS Position Absolute: Chrome crash</title>
<link rel="author" href="mailto:atotic@chromium.org">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<link rel="help" href="https://bugs.chromium.org/p/chromium/issues/detail?id=952644">
<meta name="assert" content="abspos iframe with zoom gets laid out">
<style>
  .boundary {
    overflow: hidden;
    width: 100px;
    height: 100px;
  }
  .abs {
    position: absolute;
    background: green;
    zoom: 2;
  }
</style>
<!-- Containing block with zoom causes zoomed abspos iframe
not to be laid out-->
<div class="boundary">
  <div id="parent">
  </div>
</div>
<script>
  document.body.offsetTop;
  let abs = document.createElement("iframe");
  abs.classList.add("abs");
  document.querySelector("#parent").appendChild(abs);
  test(() => {
  }, 'test passes if it does not crash');
</script>