diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/css/selectors/focus-visible-020.html | |
| parent | Initial commit. (diff) | |
| download | firefox-43a97878ce14b72f0981164f87f2e35e14151312.tar.xz firefox-43a97878ce14b72f0981164f87f2e35e14151312.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/selectors/focus-visible-020.html')
| -rw-r--r-- | testing/web-platform/tests/css/selectors/focus-visible-020.html | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/selectors/focus-visible-020.html b/testing/web-platform/tests/css/selectors/focus-visible-020.html new file mode 100644 index 0000000000..f021938d3b --- /dev/null +++ b/testing/web-platform/tests/css/selectors/focus-visible-020.html @@ -0,0 +1,62 @@ +<!DOCTYPE html> +<meta charset="utf-8" /> +<title>CSS Test (Selectors): :focus-visible doesn't match on ShadowRoot</title> +<link rel="author" title="Manuel Rego Casasnovas" href="mailto:rego@igalia.com"> +<link rel="help" href="https://drafts.csswg.org/selectors-4/#the-focus-visible-pseudo" /> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/css/support/parsing-testcommon.js"></script> +<style> + #warning { + display: none; + background: red; + } + + @supports not selector(:focus-visible) { + #instructions { + display: none; + } + + #warning { + display: block; + } + } + + #host:focus-visible { + outline: 0; + background-color: red; + } +</style> + +<p>This test checks that <code>:focus-visible</code> doesn't math on ShadowRoot.</p> +<ol id="instructions"> + <li>The input should be focused on load, if it's not focused, focus it via mouse or keyboard.</li> + <li>If you see no red the test result is SUCCESS.</li> +</ol> +<p id="warning">Your user-agent does not support <code>:focus-visible</code> pseudo-class, please SKIP this test.</p> + +<div id="host" style="height: 100px;"></div> + +<script> + const shadowRoot = host.attachShadow({mode: 'open', delegatesFocus: true}); + shadowRoot.innerHTML = '<input id="target" autofocus value="Focus me">'; + + // Check that :focus-visible is supported. + test_valid_selector(':focus-visible'); + + async_test((t) => { + host.focus(); + window.requestAnimationFrame(t.step_func_done(() => { + assert_not_equals(getComputedStyle(host).backgroundColor, "rgb(255, 0, 0)", `backgroundColor for ${host.tagName}#${host.id} should NOT be red`); + + let focusVisiblePseudoAll = document.querySelectorAll(':focus-visible'); + assert_equals(focusVisiblePseudoAll.length, 0, "No element matches ':focus-visible'"); + + let focusVisibleShadowDOMPseudoAll = shadowRoot.querySelectorAll(':focus-visible'); + assert_equals(focusVisibleShadowDOMPseudoAll.length, 1, "Only one element matches ':focus-visible' in the Shadow DOM"); + + let target = shadowRoot.getElementById("target"); + assert_equals(target, focusVisibleShadowDOMPseudoAll[0], "${target.tagName}#${target.id} matches ':focus-visible'"); + })); + }, ":focus-visible doesn't match on ShadowRoot"); +</script> |