LayoutTests/fast/css/mesh-gradient/mesh-gradient-background.html

<!DOCTYPE html><!-- webkit-test-runner [ CSSMeshGradientsEnabled=true ] -->
<meta name="fuzzy" content="maxDifference=0-2; totalPixels=0-800">
<style>
div {
    width: 200px;
    height: 200px;
    background-image: mesh-gradient(in srgb lime, red 25% 25%, red 75% 25%; red 25% 75%, red 75% 75%);
}
</style>
<div></div>