<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<text x="50" y="50">PASS</text>
<text>
<textPath id="theTP" xlink:href="#thePath">This text should not be visible</textPath>
</text>
</svg>
<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<text x="50" y="50">PASS</text>
<text>
<textPath id="theTP" xlink:href="#thePath">This text should not be visible</textPath>
</text>
</svg>