chromium/src/third_party/blink/web_tests/images/yuv-decode-eligible/webp-color-profile-lossy.html

<!-- This test waits until all image data is received before decoding,
which allows YUV decoding if the feature is enabled.
See virtual/yuv-rasterization/README.md.

The red sector of the image should be at the 12 o'clock position.-->
<script>
  const img = new Image();
  img.src = "../resources/webp-color-profile-lossy.webp";
  img.width = "400";
  img.decode().then(() => {
    document.body.appendChild(img);
      if (window.testRunner) {
          setTimeout(function() { testRunner.notifyDone() }, 0);
      }
  }).catch(() => {
    var error = document.createElement('p');
    error.innerText = 'Error loading image'
    document.body.appendChild(error);
  });

if (window.testRunner)
  testRunner.waitUntilDone();

</script>