Codebase Browser
chromium
Go to App

chromium/third_party/blink/web_tests/external/wpt/html/semantics/document-metadata/the-meta-element/color-scheme/meta-color-scheme-remove.html 

<!doctype html>
<title>Remove color-scheme meta tag</title>
<meta id="dark" name="color-scheme" content="dark">
<meta id="light" name="color-scheme" content="light">
<link rel="help" href="https://html.spec.whatwg.org/multipage/semantics.html#meta-color-scheme">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="support/compute-root-color-scheme.js"></script>
<!--
  NOTE: This test assumes that the browser's default color-scheme is "light",
  see https://github.com/web-platform-tests/wpt/pull/31268 for reasoning
-->
<script>
  assert_root_color_scheme("dark", "First meta applies.");
  dark.remove();
  assert_root_color_scheme("light", "Second meta applies after first one is removed.");
  light.remove();
  assert_root_color_scheme("light", "Initial color-scheme with both meta elements removed.");
</script>