<?xml version="1.0" encoding="UTF-8"?> <svg xmlns="http://www.w3.org/2000/svg" xmlns:h="http://www.w3.org/1999/xhtml"> <metadata> <h:link rel="help" href="https://www.w3.org/TR/SVG2/shapes.html#InterfaceSVGLineElement"/> <h:link rel="help" href="https://www.w3.org/TR/SVG2/types.html#InterfaceSVGGeometryElement"/> <h:meta name="assert" content="The pathLength IDL attribute reflects the ‘pathLength’ content attribute."/> </metadata> <line id="interval" x1="300" y1="400" x2="500" y2="400" pathLength="25"/> <h:script src="/resources/testharness.js"/> <h:script src="/resources/testharnessreport.js"/> <script><![CDATA[ test(function() { var interval = document.getElementById('interval'); assert_not_equals(interval.pathLength, undefined, "pathLength is defined for SVGLineElement"); assert_equals(interval.pathLength.baseVal, 25); }, 'line supports pathLength attribute'); ]]></script> </svg>