highlight-currentcolor-computed.html

<!doctype html>
<meta charset="utf-8">
<title>CSS Pseudo-Elements Test: highlight selectors getComputedStyle for currentcolor</title>
<meta name="assert" content="Checks the result of getComputedStyle for each kind of highlight pseudo, when ‘color’ and ‘background-color’ are set to ‘currentColor’. The result for both properties should equal the originating element ‘color’.">
<link rel="help" href="https://drafts.csswg.org/css-pseudo/#highlight-selectors">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<style>
  div {
    background-color: green;
    color: lime;
  }
  .wrapper::selection {
    color: cyan;
    background-color: blue;
  }
  .wrapper::target-text {
    color: cyan;
    background-color: blue;
  }
  .wrapper::spelling-error {
    color: cyan;
    background-color: blue;
  }
  .wrapper::grammar-error {
    color: cyan;
    background-color: blue;
  }
  .wrapper::highlight(foo) {
    color: cyan;
    background-color: blue;
  }
  .target::selection {
    color: currentcolor;
    background-color: currentcolor;
  }
  .target::target-text {
    color: currentcolor;
    background-color: currentcolor;
  }
  .target::spelling-error {
    color: currentcolor;
    background-color: currentcolor;
  }
  .target::grammar-error {
    color: currentcolor;
    background-color: currentcolor;
  }
  .target::highlight(foo) {
    color: currentcolor;
    background-color: currentcolor;
  }
</style>
<div id="target1" class="target"></div>
<div class="wrapper">
  <span id="target2" class="target"></span>
</div>
<script>
  for (const pseudo of ["::selection", "::target-text", "::spelling-error", "::grammar-error", "::highlight(foo)"]) {
    for (const target of [target1, target2]) {
      test(() => {
        let style = getComputedStyle(target, pseudo);
        assert_equals(style.backgroundColor, "rgb(0, 255, 0)", "Background color is lime.");
        assert_equals(style.color, "rgb(0, 255, 0)", "Color is lime.");
      }, `getComputedStyle() for ${pseudo} at #${target.id}`);
    }
  }
</script>
chromium/third_party/blink/web_tests/external/wpt/css/css-pseudo/highlight-cascade/highlight-currentcolor-computed.html
