remove-squashed-layer-plus-move.html

<!DOCTYPE html>
<style>
.mv-tile{
    display:inline-block;
    height:50px;
    position:relative;
    width:100px;
    margin-right:410px;
}
</style>
<div style="position: absolute; width: 1000px; height: 1000px; will-change: transform;"></div>
<div id="container">
    <div class="mv-tile" id="foo"></div>
    <div class="mv-tile" style="background-color: lightblue;"></div>
</div>
<div class="mv-tile" style="width: 1000px"></div>
<script src="../resources/text-based-repaint.js"></script>
<script>
// This test verifies that a paint invalidation is correctly issued for both the old and new location of
// the mv-tile element which is *not* removed from the DOM, but nevertheless moves to the left as the other one
// is removed.

function repaintTest() {
    document.querySelector("#foo").remove();
}

runRepaintAndPixelTest();

</script>

chromium/third_party/blink/web_tests/paint/invalidation/compositing/remove-squashed-layer-plus-move.html