frac-invalid-ref.html | Explore in Territory

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>mfrac with zero children</title>
</head>
<body>
  <p>This test passes if mfrac renders nothing.</p>
  <math>
    <mrow style="padding-inline-start: 1px; padding-inline-end: 1px;">
    </mrow>
  </math>
</body>
</html>

chromium/third_party/blink/web_tests/external/wpt/mathml/presentation-markup/fractions/frac-invalid-ref.html