From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Fri, 19 Apr 2024 02:47:55 +0200
Subject: Adding upstream version 124.0.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../tests/css/css-syntax/cdc-vs-ident-tokens.html  | 28 ++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 testing/web-platform/tests/css/css-syntax/cdc-vs-ident-tokens.html

(limited to 'testing/web-platform/tests/css/css-syntax/cdc-vs-ident-tokens.html')
diff --git a/testing/web-platform/tests/css/css-syntax/cdc-vs-ident-tokens.html b/testing/web-platform/tests/css/css-syntax/cdc-vs-ident-tokens.html
new file mode 100644
index 0000000000..02cfbe11ae
--- /dev/null
+++ b/testing/web-platform/tests/css/css-syntax/cdc-vs-ident-tokens.html
@@ -0,0 +1,28 @@
+<!doctype html>
+<title>CDC versus Ident Token</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<style>
+
+-->
+
+--foo { color: blue; }
+
+</style>
+
+<meta name=author content="Tab Atkins-Bittner">
+<link rel=help href="https://drafts.csswg.org/css-syntax/#consume-token">
+
+<!--
+The ordering of the checks in the HYPHEN-MINUS step is important;
+if you get it wrong, ident-token can swallow cdc-token.
+-->
+
+<script>
+
+test(()=>{
+    const rule = document.styleSheets[0].cssRules[0];
+    assert_equals(rule.selectorText, "--foo");
+}, "CDC-token is properly emitted, and not parsed as an ident.");
+
+</script>
-- 
cgit v1.2.3

