<!DOCTYPE html><!-- webkit-test-runner [ ModelElementEnabled=true ] -->
<html>
<body>
<model id="model">
<source src="resources/heart.usdz">
</model>
<pre id="layers"></pre>
<script>
let layers = document.getElementById("layers");
if (window.testRunner) {
testRunner.waitUntilDone();
testRunner.dumpAsText();
} else
layers.textContent = "This test requires testRunner.";
let model = document.getElementById("model");
model.ready.then(value => {
if (window.testRunner)
layers.innerText = window.internals.layerTreeAsText(document);
model.remove();
}, reason => {
layers.textContent = `Failed. Model did not load: ${reason}`;
}).finally(() => {
testRunner.notifyDone();
});
</script>
</body>
</html>
