image-lcp-followed-by-image-softnav-lcp.tentative.html

<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Detect simple soft navigation.</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<script src="resources/soft-navigation-helper.js"></script>
</head>
<body>
  <main id=main>
    <div>
      <a id=link><img src="/images/lcp-256x256.png"></a>
    </div>
  </main>
  <script>
    const link = document.getElementById("link");
    testSoftNavigation({
      addContent: async () => {
        const main = document.getElementById("main");
        main.removeChild(document.getElementsByTagName("div")[0]);
        await addImageToMain();
      },
      link: link,
      test: "Test that an image LCP followup by a smaller soft navigation image LCP"
        + " properly queues an LCP entry"});
  </script>
</body>
</html>

chromium/third_party/blink/web_tests/external/wpt/soft-navigation-heuristics/image-lcp-followed-by-image-softnav-lcp.tentative.html