Sync WPT with upstream (16-08-2025) (#38706)

Automated downstream sync of changes from upstream as of 16-08-2025
[no-wpt-sync]

Signed-off-by: WPT Sync Bot <ghbot+wpt-sync@servo.org>

tests/wpt/meta/css/css-cascade/layer-font-face-override.html.ini

@@ -5,9 +5,3 @@
 
   [@font-face override between layers]
     expected: [FAIL, PASS]
-
-  [@font-face override update with appended sheet 1]
-    expected: FAIL
-
-  [@font-face override update with appended sheet 2]
-    expected: FAIL

tests/wpt/meta/css/css-grid/abspos/grid-abspos-staticpos-align-items-center-large-border-padding.html.ini

@@ -0,0 +1,2 @@
+[grid-abspos-staticpos-align-items-center-large-border-padding.html]
+  expected: FAIL

tests/wpt/meta/css/css-grid/abspos/grid-abspos-staticpos-align-items-center.html.ini

@@ -0,0 +1,2 @@
+[grid-abspos-staticpos-align-items-center.html]
+  expected: FAIL

tests/wpt/meta/css/css-grid/abspos/grid-abspos-staticpos-align-items-end-large-border-padding.html.ini

@@ -0,0 +1,2 @@
+[grid-abspos-staticpos-align-items-end-large-border-padding.html]
+  expected: FAIL

tests/wpt/meta/css/css-grid/abspos/grid-abspos-staticpos-align-items-end.html.ini

@@ -0,0 +1,2 @@
+[grid-abspos-staticpos-align-items-end.html]
+  expected: FAIL

tests/wpt/meta/css/css-grid/abspos/grid-abspos-staticpos-align-items-flex-end-large-border-padding.html.ini

@@ -0,0 +1,2 @@
+[grid-abspos-staticpos-align-items-flex-end-large-border-padding.html]
+  expected: FAIL

tests/wpt/meta/css/css-grid/abspos/grid-abspos-staticpos-align-items-flex-end.html.ini

@@ -0,0 +1,2 @@
+[grid-abspos-staticpos-align-items-flex-end.html]
+  expected: FAIL

tests/wpt/meta/css/css-grid/abspos/grid-abspos-staticpos-align-items-self-end-large-border-padding.html.ini

@@ -0,0 +1,2 @@
+[grid-abspos-staticpos-align-items-self-end-large-border-padding.html]
+  expected: FAIL

tests/wpt/meta/css/css-grid/abspos/grid-abspos-staticpos-align-items-self-end.html.ini

@@ -0,0 +1,2 @@
+[grid-abspos-staticpos-align-items-self-end.html]
+  expected: FAIL

tests/wpt/meta/css/css-mixins/cycle.tentative.html.ini

@@ -0,0 +1,3 @@
+[cycle.tentative.html]
+  [CSS Mixins: Cycles]
+    expected: FAIL

tests/wpt/meta/css/css-mixins/import-with-media-queries.html.ini

@@ -0,0 +1,3 @@
+[import-with-media-queries.html]
+  [CSS Mixins: @import with media queries]
+    expected: FAIL

tests/wpt/meta/css/css-mixins/import.html.ini

@@ -0,0 +1,3 @@
+[import.html]
+  [CSS Mixins: Mixin from an imported stylesheet]
+    expected: FAIL

tests/wpt/meta/css/css-overflow/line-clamp/line-clamp-with-text-overflow-string-001.html.ini

@@ -0,0 +1,2 @@
+[line-clamp-with-text-overflow-string-001.html]
+  expected: FAIL

tests/wpt/meta/css/css-overflow/line-clamp/line-clamp-with-text-overflow-string-002.html.ini

@@ -0,0 +1,2 @@
+[line-clamp-with-text-overflow-string-002.html]
+  expected: FAIL

tests/wpt/meta/css/css-overflow/line-clamp/line-clamp-with-text-overflow-string-003.html.ini

@@ -0,0 +1,2 @@
+[line-clamp-with-text-overflow-string-003.html]
+  expected: FAIL

tests/wpt/meta/css/css-overflow/line-clamp/webkit-line-clamp-with-max-height.tentative.html.ini

@@ -0,0 +1,2 @@
+[webkit-line-clamp-with-max-height.tentative.html]
+  expected: FAIL

tests/wpt/meta/css/css-pseudo/first-line-line-height-003.html.ini

@@ -0,0 +1,2 @@
+[first-line-line-height-003.html]
+  expected: FAIL

tests/wpt/meta/css/css-sizing/intrinsic-size-fallback-video.html.ini

@@ -0,0 +1,9 @@
+[intrinsic-size-fallback-video.html]
+  [.wrapper 2]
+    expected: FAIL
+
+  [.wrapper 3]
+    expected: FAIL
+
+  [.wrapper 4]
+    expected: FAIL

tests/wpt/meta/css/css-text-decor/parsing/text-decoration-computed.html.ini

@@ -25,3 +25,6 @@
 
   [Property text-decoration value 'double overline underline']
     expected: FAIL
+
+  [Property text-decoration value 'underline overline line-through blink']
+    expected: FAIL

tests/wpt/meta/css/css-text-decor/parsing/text-decoration-valid.html.ini

@@ -19,6 +19,3 @@
 
   [e.style['text-decoration'\] = "overline green from-font" should set the property value]
     expected: FAIL
-
-  [e.style['text-decoration'\] = "underline overline line-through blink red" should set the property value]
-    expected: FAIL

tests/wpt/meta/css/css-ui/text-overflow-string-001.html.ini

@@ -0,0 +1,2 @@
+[text-overflow-string-001.html]
+  expected: FAIL

tests/wpt/meta/css/css-ui/text-overflow-string-002.html.ini

@@ -0,0 +1,2 @@
+[text-overflow-string-002.html]
+  expected: FAIL

tests/wpt/meta/css/css-ui/text-overflow-string-003.html.ini

@@ -0,0 +1,2 @@
+[text-overflow-string-003.html]
+  expected: FAIL

tests/wpt/meta/css/css-ui/text-overflow-string-004.html.ini

@@ -0,0 +1,2 @@
+[text-overflow-string-004.html]
+  expected: FAIL

tests/wpt/meta/css/css-ui/text-overflow-string-005.html.ini

@@ -0,0 +1,2 @@
+[text-overflow-string-005.html]
+  expected: FAIL

tests/wpt/meta/css/css-ui/text-overflow-string-006.tentative.html.ini

@@ -0,0 +1,2 @@
+[text-overflow-string-006.tentative.html]
+  expected: FAIL

tests/wpt/meta/css/cssom/caretPositionFromPoint-audioVideo.html.ini

@@ -0,0 +1,6 @@
+[caretPositionFromPoint-audioVideo.html]
+  [document.caretPositionFromPoint() should return a CaretPosition over audio elements]
+    expected: FAIL
+
+  [document.caretPositionFromPoint() should return a CaretPosition over video elements]
+    expected: FAIL

tests/wpt/meta/css/filter-effects/drop-shadow-with-3d-transform.html.ini

@@ -0,0 +1,2 @@
+[drop-shadow-with-3d-transform.html]
+  expected: FAIL

tests/wpt/meta/css/filter-effects/fecomponenttransfer-display-p3.html.ini

@@ -0,0 +1,2 @@
+[fecomponenttransfer-display-p3.html]
+  expected: FAIL

tests/wpt/meta/css/filter-effects/svg-empty-hidden-foreignobject-with-filter-001.html.ini

@@ -0,0 +1,2 @@
+[svg-empty-hidden-foreignobject-with-filter-001.html]
+  expected: FAIL

tests/wpt/meta/css/filter-effects/svg-visibility-hidden-element-with-filter-002.html.ini

@@ -0,0 +1,2 @@
+[svg-visibility-hidden-element-with-filter-002.html]
+  expected: FAIL

tests/wpt/meta/css/filter-effects/visibility-hidden-element-with-filter-001.html.ini

@@ -0,0 +1,2 @@
+[visibility-hidden-element-with-filter-001.html]
+  expected: FAIL

tests/wpt/meta/css/selectors/heading.html.ini

@@ -0,0 +1,924 @@
+[heading.html]
+  [<h1 data-expect-match="1"></h1> :heading]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(1)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(2)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(3)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(4)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(5)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(6)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(7)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(8)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(9)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(0)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(-1)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(0, 1, 2)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(6, 7)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(n)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(2n)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(2n+1)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(2n+2)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(-n+3)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(2n, 3n)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(even)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> :heading(odd)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(1)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(2)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(3)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(4)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(5)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(6)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(7)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(8)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(9)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(0)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(-1)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(0, 1, 2)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(6, 7)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(n)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(2n)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(2n+1)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(2n+2)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(-n+3)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(2n, 3n)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(even)]
+    expected: FAIL
+
+  [<h2 data-expect-match="2"></h2> :heading(odd)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(1)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(2)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(3)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(4)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(5)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(6)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(7)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(8)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(9)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(0)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(-1)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(0, 1, 2)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(6, 7)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(n)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(2n)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(2n+1)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(2n+2)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(-n+3)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(2n, 3n)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(even)]
+    expected: FAIL
+
+  [<h3 data-expect-match="3"></h3> :heading(odd)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(1)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(2)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(3)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(4)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(5)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(6)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(7)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(8)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(9)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(0)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(-1)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(0, 1, 2)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(6, 7)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(n)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(2n)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(2n+1)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(2n+2)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(-n+3)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(2n, 3n)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(even)]
+    expected: FAIL
+
+  [<h4 data-expect-match="4"></h4> :heading(odd)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(1)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(2)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(3)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(4)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(5)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(6)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(7)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(8)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(9)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(0)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(-1)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(0, 1, 2)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(6, 7)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(n)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(2n)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(2n+1)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(2n+2)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(-n+3)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(2n, 3n)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(even)]
+    expected: FAIL
+
+  [<h5 data-expect-match="5"></h5> :heading(odd)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(1)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(2)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(3)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(4)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(5)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(6)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(7)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(8)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(9)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(0)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(-1)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(0, 1, 2)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(6, 7)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(n)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(2n)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(2n+1)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(2n+2)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(-n+3)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(2n, 3n)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(even)]
+    expected: FAIL
+
+  [<h6 data-expect-match="6"></h6> :heading(odd)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(1)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(2)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(3)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(4)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(5)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(6)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(7)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(8)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(9)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(0)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(-1)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(0, 1, 2)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(6, 7)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(n)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(2n)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(2n+1)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(2n+2)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(-n+3)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(2n, 3n)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(even)]
+    expected: FAIL
+
+  [<h7 data-expect-match=""></h7> :heading(odd)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(1)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(2)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(3)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(4)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(5)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(6)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(7)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(8)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(9)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(0)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(-1)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(0, 1, 2)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(6, 7)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(n)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(2n)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(2n+1)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(2n+2)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(-n+3)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(2n, 3n)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(even)]
+    expected: FAIL
+
+  [<h8 data-expect-match=""></h8> :heading(odd)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(1)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(2)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(3)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(4)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(5)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(6)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(7)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(8)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(9)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(0)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(-1)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(0, 1, 2)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(6, 7)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(n)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(2n)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(2n+1)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(2n+2)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(-n+3)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(2n, 3n)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(even)]
+    expected: FAIL
+
+  [<h9 data-expect-match=""></h9> :heading(odd)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(1)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(2)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(3)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(4)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(5)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(6)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(7)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(8)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(9)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(0)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(-1)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(0, 1, 2)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(6, 7)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(n)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(2n)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(2n+1)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(2n+2)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(-n+3)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(2n, 3n)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(even)]
+    expected: FAIL
+
+  [<h0 data-expect-match=""></h0> :heading(odd)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(1)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(2)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(3)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(4)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(5)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(6)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(7)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(8)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(9)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(0)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(-1)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(0, 1, 2)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(6, 7)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(n)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(2n)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(2n+1)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(2n+2)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(-n+3)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(2n, 3n)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(even)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1" aria-level="2"></h1> :heading(odd)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(1)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(2)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(3)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(4)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(5)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(6)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(7)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(8)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(9)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(0)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(-1)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(0, 1, 2)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(6, 7)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(n)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(2n)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(2n+1)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(2n+2)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(-n+3)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(2n, 3n)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(even)]
+    expected: FAIL
+
+  [<h1 data-expect-match="1"></h1> in section :heading(odd)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(1)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(2)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(3)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(4)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(5)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(6)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(7)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(8)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(9)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(0)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(-1)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(0, 1, 2)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(6, 7)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(n)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(2n)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(2n+1)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(2n+2)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(-n+3)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(2n, 3n)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(even)]
+    expected: FAIL
+
+  [<hgroup data-expect-match=""></hgroup> :heading(odd)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(1)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(2)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(3)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(4)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(5)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(6)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(7)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(8)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(9)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(0)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(-1)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(0, 1, 2)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(6, 7)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(n)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(2n)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(2n+1)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(2n+2)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(-n+3)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(2n, 3n)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(even)]
+    expected: FAIL
+
+  [<p role="heading" aria-level="1" data-expect-match=""></p> :heading(odd)]
+    expected: FAIL