third-party-cookies-cross-site-popup-verify.html

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<!DOCTYPE html>

<meta charset="utf-8" />

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

<title>Verifies heuristics enabled by popup</title>

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

<script src="/common/get-host-info.sub.js"></script>

<script src="/cookies/resources/cookie-helper.sub.js"></script>

<script src="/cookies/third-party-cookies/resources/test-helpers.js"></script>

<body>

  <script>

    // Test that parent window passed its parameters in the URL correctly.

    test(() => {

      assert_true(window.location.search.includes("?desc="));

      assert_true(window.location.search.includes("&origin="));

      desc = decodeURIComponent(window.location.search.slice(

        window.location.search.indexOf("?desc=") + 6,

        window.location.search.indexOf("&origin=")));

      origin = decodeURIComponent(window.location.search.slice(

        window.location.search.indexOf("&origin=") + 8));

    }, "Cross-site verify opened correctly");

    // Cookies set by the parent window in a 1P context.

    const cookieNames = ["1P_http", "1P_dom"];

    if (window.cookieStore) {

      cookieNames.push("1P_cs");

    // Third-party cookies are allowed after the popup heuristic grant.

    assertThirdPartyHttpCookies({

      desc,

      origin,

      cookieNames,

      expectsCookie: true,

});

  </script>

</body>