background-paint-scrolled-expected.html

<!DOCTYPE html>
<style>
#box {
  position: absolute;
  left: 300px;
  top: 150px;
  width: 50px;
  height: 50px;
  background-color: green;
}
</style>
<div id="box"></div>
<div style="height: 900px"></div>

chromium/third_party/blink/web_tests/fast/scrolling/background-paint-scrolled-expected.html