test_metaRefresh.html

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<!DOCTYPE HTML>

<html>

<head>

  <meta charset="utf-8">

  <title><!-- TODO: insert title here --></title>

  <script src="/tests/SimpleTest/SimpleTest.js"></script>

  <link rel="stylesheet" href="/tests/SimpleTest/test.css"/>

  <script>

    SimpleTest.waitForExplicitFinish();

    SimpleTest.requestFlakyTimeout("Use a timeout to check that a load doesn't happen.");

    async function runTest() {

      function refreshed(frame) {

        return new Promise((resolve) => {

          frame.addEventListener("load", () => {

            let timeout = setTimeout(() => {

              resolve(false);

            }, 5000);

            frame.addEventListener("load", () => {

              clearTimeout(timeout);

              resolve(true);

            }, { once: true });

          }, { once: true });

});

      let frame = document.getElementById("frame");

      let result = refreshed(frame);

      frame.src = "file_metaRefresh.xml";

      is(await result, true, "Meta refresh should work in iframe document created by XSLT.");

      let sandBoxedFrame = document.getElementById("sandBoxedFrame");

      result = refreshed(sandBoxedFrame);

      sandBoxedFrame.src = "file_metaRefresh.xml";

      is(await result, false, "Meta refresh shouldn't work in sandboxed iframe document created by XSLT.");

      SimpleTest.finish();

  </script>

</head>

<body onload="runTest();">

<p id="display"></p>

<iframe id="frame"></iframe>

<iframe sandbox="allow-same-origin" id="sandBoxedFrame"></iframe>

<div id="content" style="display: none"></div>

<pre id="test"></pre>

</body>

</html>