wpt / svg / text / scripted / getcharnumatposition-slr.tentative.html

Status: FAIL | Duration: 53ms | Subtests: 0/1 | Open test on wpt.live | wpt.fyi

TestTest Source

/svg/text/scripted/getcharnumatposition-slr.tentative.html

<!DOCTYPE html>
<meta charset="utf-8">
<title>SVGTextContentElement.getCharNumAtPosition</title>
<link rel="help" href="https://w3c.github.io/svgwg/svg2-draft/text.html#__svg__SVGTextContentElement__getCharNumAtPosition">
<link rel="help" href="https://github.com/w3c/svgwg/issues/955">
<link rel="stylesheet" href="/fonts/ahem.css">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>

<svg width="800" height="600">
<style>
text {
  font: 20px/1 Ahem;
}
</style>
<text style="writing-mode:sideways-lr"><tspan id="slr" x="40" y="200">abc</tspan></text>
</svg>

<script>
function newPoint(x, y) {
  const p = document.querySelector('svg').createSVGPoint();
  p.x = x;
  p.y = y;
  return p;
}

document.fonts.ready.then(() => {
  test(() => {
    const element = document.querySelector('#slr');
    assert_equals(element.getNumberOfChars(), 3);
    const start = 200;
    assert_equals(element.getCharNumAtPosition(newPoint(40, start + 10)), -1);
    assert_equals(element.getCharNumAtPosition(newPoint(40, start - 10)), 0);
    assert_equals(element.getCharNumAtPosition(newPoint(40, start - 30)), 1);
    assert_equals(element.getCharNumAtPosition(newPoint(40, start - 50)), 2);
    assert_equals(element.getCharNumAtPosition(newPoint(40, start - 70)), -1);
  }, 'sideways-lr');
});
</script>