<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" onload="runTest()">
  <text x="50" y="50">PASS</text>
  <path id="foo" d="M150 50 L 450 50" />
  <text>
    <textPath id="theTP" xlink:href="#foo">FAIL</textPath>
  </text>
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      path.setAttribute("id", "bar");
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