loaf-stream-source-location.html

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This WPT test may be referenced by the following Test IDs:
- /long-animation-frame/tentative/loaf-stream-source-location.html - WPT Dashboard Interop Dashboard

<!DOCTYPE HTML>

<meta charset=utf-8>

<title>Long Animation Frame Timing: source location extraction for streams</title>

<meta name="timeout" content="long">

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script src="resources/utils.js"></script>

<body>

<h1>Long Animation Frame: source location extraction for streams</h1>

<div id="log"></div>

<script>

promise_test(async t => {

  const scriptLocation = new URL("resources/stream-promise-generates-loaf.js", location.href);

  const [entry, script] = await expect_long_frame_with_script(() => {

    const scriptElement = document.createElement("script");

    scriptElement.src = scriptLocation;

    document.body.appendChild(scriptElement);

  }, script => script.invoker === "StreamPromise.resolve.then", t);

  assert_true(script.sourceURL.includes("stream-promise-generates-loaf.js"));

}, "Source location should be extracted for stream promises");

</script>

</body>