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| 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/has-matches-to-uninserted-elements.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream.tar.xz firefox-upstream.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/has-matches-to-uninserted-elements.html')
| -rw-r--r-- | testing/web-platform/tests/css/selectors/has-matches-to-uninserted-elements.html | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/selectors/has-matches-to-uninserted-elements.html b/testing/web-platform/tests/css/selectors/has-matches-to-uninserted-elements.html new file mode 100644 index 0000000000..4d6c8cf2e3 --- /dev/null +++ b/testing/web-platform/tests/css/selectors/has-matches-to-uninserted-elements.html @@ -0,0 +1,37 @@ +<!DOCTYPE html> +<meta charset="utf-8"> +<title>Matches :has pseudo class to uninserted elements</title> +<link rel="author" title="Byungwoo Lee" href="mailto:blee@igalia.com"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<link rel="help" href="https://drafts.csswg.org/selectors/#relational"> + +<script> + // Test that |selector| returns matching status. + function test_matches(node, selector, expected) { + test(function() { + assert_equals(node.matches(selector), expected); + }, `${selector} matches expectedly`); + } + + subject = document.createElement('subject'); + + subject.innerHTML = '<child></child>'; + test_matches(subject, ':has(child)', true); + test_matches(subject, ':has(> child)', true); + + subject.innerHTML = '<child><descendant></descendant></child>'; + test_matches(subject, ':has(descendant)', true); + test_matches(subject, ':has(> descendant)', false); + + subject.innerHTML = '<child></child><direct_sibling></direct_sibling><indirect_sibling></indirect_sibling>'; + test_matches(subject.firstChild, ':has(~ direct_sibling)', true); + test_matches(subject.firstChild, ':has(+ direct_sibling)', true); + test_matches(subject.firstChild, ':has(~ indirect_sibling)', true); + test_matches(subject.firstChild, ':has(+ indirect_sibling)', false); + + test_matches(subject, ':has(*)', true); + test_matches(subject, ':has(> *)', true); + test_matches(subject, ':has(~ *)', false); + test_matches(subject, ':has(+ *)', false); +</script> |