Bug 1927864 [wpt PR 48861] - Add ::select-arrow pseudo element parsing support, a=testonly

tcaptan-cr · moz-wptsync-bot · commit 3e8af1af3e16 · 2024-10-30T16:10:37.000Z
Automatic update from web-platform-tests Add ::select-arrow pseudo element parsing support Defined in: w3c/csswg-drafts#10986 Bug: 369319576 Change-Id: I4161a9a0111ff2247ab6d9009c5bdec96ac1c855 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5967877 Commit-Queue: Traian Captan <tcaptan@chromium.org> Reviewed-by: Joey Arhar <jarhar@chromium.org> Reviewed-by: Kevin Babbitt <kbabbitt@microsoft.com> Cr-Commit-Position: refs/heads/main@{#1375343} -- wpt-commits: 2becea8aa06af9b51bb319f001aa880906fb26ec wpt-pr: 48861
diff --git a/testing/web-platform/tests/css/css-pseudo/parsing/the-select-arrow-pseudo-element.tentative.html b/testing/web-platform/tests/css/css-pseudo/parsing/the-select-arrow-pseudo-element.tentative.html
@@ -0,0 +1,32 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>CSS ::select-arrow Pseudo-Element Test</title>
+<link rel="help" href="https://github.com/w3c/csswg-drafts/pull/10986">
+<meta name="assert" content="This test checks the validity of the ::select-arrow pseudo element selector." />
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/css/support/parsing-testcommon.js"></script>
+<script>
+test_valid_selector("::select-arrow");
+test_valid_selector("*::select-arrow", "::select-arrow");
+test_valid_selector("foo.bar[baz]::select-arrow");
+test_invalid_selector("::select-arrow *");
+
+// Combinations
+test_invalid_selector("::select-arrow::select-arrow");
+
+test_invalid_selector("::before::select-arrow");
+test_invalid_selector("::after::select-arrow");
+test_invalid_selector("::marker::select-arrow");
+test_invalid_selector("::placeholder::select-arrow");
+
+test_invalid_selector("::select-arrow::before");
+test_invalid_selector("::select-arrow::after");
+test_valid_selector("::select-arrow::marker");
+test_invalid_selector("::select-arrow::placeholder");
+
+test_invalid_selector("::slotted(*)::select-arrow::slotted(*)");
+test_valid_selector("::slotted(*)::select-arrow");
+
+test_valid_selector("::part(foo)::select-arrow");
+</script>
