wpt / svg / painting / parsing / stroke-opacity-valid.svg

Status: PASS | Duration: 56ms | Subtests: 6/6 | Open test on wpt.live | wpt.fyi

TestTest SourceSubtests (6/6)

Data from commit:
96ff533 Remove hidden nodes from the acccessibility tree (#823) (2026-09-07)

SubtestStatusMessage
e.style['stroke-opacity'] = "-1" should set the property valuePASS
e.style['stroke-opacity'] = "0.5" should set the property valuePASS
e.style['stroke-opacity'] = "3" should set the property valuePASS
e.style['stroke-opacity'] = "-100%" should set the property valuePASS
e.style['stroke-opacity'] = "50%" should set the property valuePASS
e.style['stroke-opacity'] = "300%" should set the property valuePASS

/svg/painting/parsing/stroke-opacity-valid.svg

<?xml version="1.0" encoding="UTF-8"?>
<svg xmlns="http://www.w3.org/2000/svg"
     xmlns:h="http://www.w3.org/1999/xhtml"
     width="800px" height="800px">
  <title>SVG Painting: parsing stroke-opacity with valid values</title>
  <metadata>
    <h:link rel="help" href="https://w3c.github.io/svgwg/svg2-draft/painting.html#StrokeOpacityProperty"/>
    <h:meta name="assert" content="stroke-opacity supports the full grammar 'alpha-value'."/>
  </metadata>
  <g id="target"></g>
  <h:script src="/resources/testharness.js"/>
  <h:script src="/resources/testharnessreport.js"/>
  <h:script src="/css/support/parsing-testcommon.js"/>
  <script><![CDATA[

test_valid_value("stroke-opacity", "-1");
test_valid_value("stroke-opacity", "0.5");
test_valid_value("stroke-opacity", "3");
test_valid_value("stroke-opacity", "-100%", "-1");
test_valid_value("stroke-opacity", "50%", "0.5");
test_valid_value("stroke-opacity", "300%", "3");

  ]]></script>
</svg>