tor-browser

commit e950b78c9945fc71cf335d99dbb92c16373601c9
parent e7222849b2d19e829f3c2111c5b96ccb86f16b0f
Author: moonira <moonira@google.com>
Date:   Thu,  9 Oct 2025 16:28:03 +0000

Bug 1990843 [wpt PR 55059] - Support number type in attr(), a=testonly

Automatic update from web-platform-tests
Support number type in attr()

Resolved in
https://github.com/w3c/csswg-drafts/issues/12479#issuecomment-3329561248

Fixed: 441267435
Change-Id: I7cc96e2bf3806cb488812e9f72c76a1c2da259c4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6983448
Commit-Queue: Munira Tursunova <moonira@google.com>
Reviewed-by: Anders Hartvoll Ruud <andruud@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1521400}

--

wpt-commits: 6923f12fdd109396857c196705df76403f4854f5
wpt-pr: 55059

Diffstat:
M
testing/web-platform/tests/css/css-values/attr-all-types.html
 | 
17
++++++++++++++++-

1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/testing/web-platform/tests/css/css-values/attr-all-types.html b/testing/web-platform/tests/css/css-values/attr-all-types.html
@@ -6,6 +6,11 @@
 <script src="/resources/testharnessreport.js"></script>
 
 <style>
+    @property --number {
+        syntax: "<number>";
+        inherits: false;
+        initial-value: 3;
+    }
     @property --length {
         syntax: "<length>";
         inherits: false;
@@ -91,8 +96,9 @@
     }
 
     test_valid_attr('content', 'attr(data-foo)', 'abc', '"abc"');
-    test_invalid_attr('content', 'attr(data-foo string)', 'abc');
+    test_valid_attr('content', 'attr(data-foo)', 'var(--number)', '"var(--number)"');
     test_valid_attr('content', 'attr(data-foo raw-string)', 'abc', '"abc"');
+    test_valid_attr('content', 'attr(data-foo raw-string)', 'var(--number)', '"var(--number)"');
     test_valid_attr('content', 'attr(data-foo,)', 'abc', '"abc"');
     test_valid_attr('content', 'attr(data-foo, 3)', 'attr(', '"attr("');
     test_valid_attr('content', 'attr(data-foo)', 'attr(', '"attr("');
@@ -158,6 +164,8 @@
     test_valid_attr('font-size', 'attr(data-foo %)', '10', '10%');
     test_valid_attr('--x', 'attr(data-foo px) 11px', '10', '10px 11px');
 
+    test_valid_attr('font-weight', 'attr(data-foo number)', '10', '10');
+
     test_valid_attr('--x', 'attr(data-foo type(<number>)) 11', '10', '10 11');
     test_valid_attr('--string', 'attr(data-foo type(<string>))', '"hello"', '"hello"');
     test_valid_attr('--string-list', 'attr(data-foo type(<string>+))', '"hello" "hi"', '"hello" "hi"');
@@ -173,6 +181,7 @@
 
     test_dimension_types_and_units();
 
+    test_invalid_attr('content', 'attr(data-foo string)', 'abc');
     test_invalid_attr('animation-name', 'attr(data-foo type(string))', 'abc');
     test_invalid_attr('animation-name', 'attr(data-foo type(< string>))', 'abc');
     test_invalid_attr('animation-name', 'attr(data-foo type(<string >))', 'abc');
@@ -217,6 +226,12 @@
     test_invalid_attr('width', 'attr(data-foo px)', '10px');
     test_invalid_attr('width', 'attr(data-foo <px>)', '10');
     test_invalid_attr('width', 'attr(data-foo xx)', '10');
+    test_invalid_attr('width', 'attr(data-foo px)', 'calc(1 + 3)');
+    test_invalid_attr('width', 'attr(data-foo px)', 'var(--number)');
+
+    test_invalid_attr('font-weight', 'attr(data-foo number)', 'calc(1 + 3)');
+    test_invalid_attr('font-weight', 'attr(data-foo number)', 'var(--number)');
+
     test_invalid_attr('transition-duration', 'attr(data-foo ms)', '10px');
     test_invalid_attr('transition-duration', 'attr(data-foo ms)', '10px foo');