Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

64 files changed, 1635 insertions, 0 deletions

diff --git a/testing/web-platform/meta/mathml/relations/css-styling/attribute-mapping-001.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/attribute-mapping-001.html.ini
new file mode 100644
index 0000000000..bab938eb15
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/attribute-mapping-001.html.ini
@@ -0,0 +1,4 @@
+[attribute-mapping-001.html]
+  [mathsize on the merror element is mapped to CSS font-size]
+    expected: FAIL
+
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/attribute-mapping-002.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/attribute-mapping-002.html.ini
new file mode 100644
index 0000000000..4900d25b91
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/attribute-mapping-002.html.ini
@@ -0,0 +1,289 @@
+[attribute-mapping-002.html]
+  [mathvariant on the munderover element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the merror element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the maction element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the munder element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mrow element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mo element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mtr element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the annotation element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mtd element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mpadded element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mprescripts element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the menclose element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mover element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mphantom element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mi element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the msubsup element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the msub element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mtable element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mfrac element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the none element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mmultiscripts element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mstyle element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mtext element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the annotation-xml element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mroot element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the math element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mspace element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the msqrt element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the mn element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the msup element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the ms element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [mathvariant on the semantics element is mapped to CSS text-transform]
+    expected: FAIL
+
+  [scriptlevel on the msqrt element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the maction element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the semantics element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mrow element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the none element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mtd element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the msub element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the math element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mroot element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mpadded element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mo element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mi element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the munderover element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the msup element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mtext element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mfrac element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the annotation element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mmultiscripts element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mprescripts element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mtable element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the annotation-xml element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the msubsup element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the merror element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the ms element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mspace element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mtr element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the munder element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mstyle element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mover element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mphantom element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the mn element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [scriptlevel on the menclose element is mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the annotation element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the munderover element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mn element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mtr element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mmultiscripts element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the ms element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the semantics element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the math element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mfrac element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the annotation-xml element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mphantom element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mpadded element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mo element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mtd element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the munder element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mover element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mrow element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the merror element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the msup element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the maction element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mtable element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mi element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the msqrt element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the menclose element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mroot element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mtext element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mstyle element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the msubsup element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the msub element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the none element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mprescripts element are not mapped to math-depth(...)]
+    expected: FAIL
+
+  [invalid scriptlevel values on the mspace element are not mapped to math-depth(...)]
+    expected: FAIL
+
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/clip-path.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/clip-path.html.ini
new file mode 100644
index 0000000000..580f36812e
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/clip-path.html.ini
@@ -0,0 +1,2 @@
+[clip-path.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/clip.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/clip.html.ini
new file mode 100644
index 0000000000..cb65eed745
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/clip.html.ini
@@ -0,0 +1,2 @@
+[clip.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/color-001.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/color-001.html.ini
new file mode 100644
index 0000000000..51eb8f4fcf
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/color-001.html.ini
@@ -0,0 +1,6 @@
+[color-001.html]
+  expected:
+    if win10_2004 and fission and swgl: PASS
+    if win10_2004 and ccov and swgl: PASS
+    if win10_2004 and ccov: FAIL
+    if not swgl and (os == "win") and (bits == 64) and not ccov: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/color-002.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/color-002.html.ini
new file mode 100644
index 0000000000..fd05f0b45f
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/color-002.html.ini
@@ -0,0 +1,6 @@
+[color-002.html]
+  expected:
+    if win10_2004 and fission and swgl: PASS
+    if win10_2004 and ccov and swgl: PASS
+    if win10_2004 and ccov: FAIL
+    if not swgl and (os == "win") and (bits == 64) and not ccov: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/color-003.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/color-003.html.ini
new file mode 100644
index 0000000000..62ed11fe21
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/color-003.html.ini
@@ -0,0 +1,5 @@
+[color-003.html]
+  expected:
+    if win10_2004 and fission and swgl: PASS
+    if win10_2004 and ccov: FAIL
+    if not swgl and (os == "win") and (bits == 64) and not ccov: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/color-004.tentative.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/color-004.tentative.html.ini
new file mode 100644
index 0000000000..edf16215e0
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/color-004.tentative.html.ini
@@ -0,0 +1,4 @@
+[color-004.tentative.html]
+  expected:
+    if os == "win": FAIL
+    if os == "mac": FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/default-font-family.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/default-font-family.html.ini
new file mode 100644
index 0000000000..c5b3ba3e90
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/default-font-family.html.ini
@@ -0,0 +1,4 @@
+[default-font-family.html]
+  [Default font-family on <math> is 'math']
+    expected: FAIL
+
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/default-properties-on-the-math-root.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/default-properties-on-the-math-root.html.ini
new file mode 100644
index 0000000000..68b9d82fa3
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/default-properties-on-the-math-root.html.ini
@@ -0,0 +1,3 @@
+[default-properties-on-the-math-root.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/display-2.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/display-2.html.ini
new file mode 100644
index 0000000000..740abfc185
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/display-2.html.ini
@@ -0,0 +1,54 @@
+[display-2.html]
+  expected:
+    if (os == "android") and fission: [TIMEOUT, OK]
+  max-asserts: 2
+  [flexbox display (mrow)]
+    expected: FAIL
+
+  [list display inside display block]
+    expected: FAIL
+
+  [flexbox display (math)]
+    expected: FAIL
+
+  [block display with column width (math)]
+    expected: FAIL
+
+  [grid display (math)]
+    expected: FAIL
+
+  [inline-table display (mrow)]
+    expected: FAIL
+
+  [inline display]
+    expected: FAIL
+
+  [table display (math)]
+    expected: FAIL
+
+  [inline-table display (math)]
+    expected: FAIL
+
+  [inline-block display]
+    expected: FAIL
+
+  [table display (mrow)]
+    expected: FAIL
+
+  [block display with contrained width]
+    expected: FAIL
+
+  [block display with column width (mrow)]
+    expected: FAIL
+
+  [block display]
+    expected: FAIL
+
+  [ruby display (mrow)]
+    expected: FAIL
+
+  [ruby display (math)]
+    expected: FAIL
+
+  [grid display (mrow)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/display-contents.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/display-contents.html.ini
new file mode 100644
index 0000000000..d206015395
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/display-contents.html.ini
@@ -0,0 +1,3 @@
+[display-contents.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/displaystyle-015.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/displaystyle-015.html.ini
new file mode 100644
index 0000000000..9278978f50
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/displaystyle-015.html.ini
@@ -0,0 +1,3 @@
+[displaystyle-015.html]
+  expected:
+    if os == "win": ["FAIL", "PASS"]
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/displaystyle-1.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/displaystyle-1.html.ini
new file mode 100644
index 0000000000..bb1edd1e0c
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/displaystyle-1.html.ini
@@ -0,0 +1,3 @@
+[displaystyle-1.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/displaystyle-2.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/displaystyle-2.html.ini
new file mode 100644
index 0000000000..89b13d4ca5
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/displaystyle-2.html.ini
@@ -0,0 +1,3 @@
+[displaystyle-2.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/displaystyle-3.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/displaystyle-3.html.ini
new file mode 100644
index 0000000000..955d9f9528
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/displaystyle-3.html.ini
@@ -0,0 +1,3 @@
+[displaystyle-3.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/floats/floating-inside-mathml-with-block-display.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/floats/floating-inside-mathml-with-block-display.html.ini
new file mode 100644
index 0000000000..2b48df4187
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/floats/floating-inside-mathml-with-block-display.html.ini
@@ -0,0 +1,2 @@
+[floating-inside-mathml-with-block-display.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/floats/not-floating-001.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/floats/not-floating-001.html.ini
new file mode 100644
index 0000000000..7d55f4a881
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/floats/not-floating-001.html.ini
@@ -0,0 +1,17 @@
+[not-floating-001.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [float child ignored in mi]
+    expected: FAIL
+
+  [float child ignored in mn]
+    expected: FAIL
+
+  [float child ignored in mo]
+    expected: FAIL
+
+  [float child ignored in ms]
+    expected: FAIL
+
+  [float child ignored in mtext]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/ignored-properties-001.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/ignored-properties-001.html.ini
new file mode 100644
index 0000000000..09c58f48b6
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/ignored-properties-001.html.ini
@@ -0,0 +1,4 @@
+[ignored-properties-001.html]
+  expected:
+    if (os == "android") and fission: [TIMEOUT, OK]
+  max-asserts: 51
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/lengths-2.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/lengths-2.html.ini
new file mode 100644
index 0000000000..874932c4c0
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/lengths-2.html.ini
@@ -0,0 +1,10 @@
+[lengths-2.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [Trimming of space]
+    expected:
+      if (processor == "x86") and debug: [PASS, FAIL]
+
+  [Units]
+    expected:
+      if (processor == "x86") and debug: [PASS, FAIL]
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/mathcolor-mathbackground-css.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/mathcolor-mathbackground-css.html.ini
new file mode 100644
index 0000000000..d9f8983aba
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/mathcolor-mathbackground-css.html.ini
@@ -0,0 +1,2 @@
+[mathcolor-mathbackground-css.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/mathvariant-basic-transforms-with-default-font.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/mathvariant-basic-transforms-with-default-font.html.ini
new file mode 100644
index 0000000000..9b845b0634
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/mathvariant-basic-transforms-with-default-font.html.ini
@@ -0,0 +1,3 @@
+[mathvariant-basic-transforms-with-default-font.html]
+  expected:
+    if os == "android": FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/mathvariant-case-sensitivity.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/mathvariant-case-sensitivity.html.ini
new file mode 100644
index 0000000000..e01415b3e6
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/mathvariant-case-sensitivity.html.ini
@@ -0,0 +1,3 @@
+[mathvariant-case-sensitivity.html]
+  expected:
+    if (processor == "x86") and not debug: ["PASS", "TIMEOUT"]
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/multi-column-layout.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/multi-column-layout.html.ini
new file mode 100644
index 0000000000..fa00dff6c2
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/multi-column-layout.html.ini
@@ -0,0 +1,3 @@
+[multi-column-layout.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/not-participating-to-parent-layout.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/not-participating-to-parent-layout.html.ini
new file mode 100644
index 0000000000..d045a4df13
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/not-participating-to-parent-layout.html.ini
@@ -0,0 +1,147 @@
+[not-participating-to-parent-layout.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [menclose layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [mtable layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [mover layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [merror layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [munder layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [mo layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [menclose layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [mi layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [mroot layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [msqrt layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [mtext layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [munderover layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [msub layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [mn layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [mphantom layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [mmultiscripts layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [mfrac layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [msqrt layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [mstyle layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [mfrac layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [munderover layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [merror layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [mrow layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [mpadded layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [munder layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [msub layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [mstyle layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [msubsup layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [mtable layout is not affected by children with "display: none" style]
+    expected: FAIL
+
+  [mroot layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [mmultiscripts layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [mtable layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [mphantom layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [msubsup layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [ms layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [mrow layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [mpadded layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [msup layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [mover layout is not affected by children with "position: absolute" style]
+    expected: FAIL
+
+  [msup layout is not affected by children with "position: fixed" style]
+    expected: FAIL
+
+  [ms layout is not affected by children with "position: fixed" style]
+    expected:
+      if os == "mac": [FAIL, PASS]
+      FAIL
+
+  [mn layout is not affected by children with "position: fixed" style]
+    expected:
+      if os == "mac": [FAIL, PASS]
+      FAIL
+
+  [mtext layout is not affected by children with "position: fixed" style]
+    expected:
+      if os == "mac": [FAIL, PASS]
+      FAIL
+
+  [mo layout is not affected by children with "position: fixed" style]
+    expected:
+      if os == "mac": [FAIL, PASS]
+      FAIL
+
+  [mi layout is not affected by children with "position: fixed" style]
+    expected:
+      if os == "mac": [FAIL, PASS]
+      FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/out-of-flow/absolutely-positioned-001.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/out-of-flow/absolutely-positioned-001.html.ini
new file mode 100644
index 0000000000..3c31e3c2d6
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/out-of-flow/absolutely-positioned-001.html.ini
@@ -0,0 +1,2 @@
+[absolutely-positioned-001.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/out-of-flow/all-mathml-containers.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/out-of-flow/all-mathml-containers.html.ini
new file mode 100644
index 0000000000..1ca245e990
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/out-of-flow/all-mathml-containers.html.ini
@@ -0,0 +1,146 @@
+[all-mathml-containers.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [position: absolute; children in maction]
+    expected: FAIL
+
+  [position: absolute; children in menclose]
+    expected: FAIL
+
+  [position: absolute; children in merror]
+    expected: FAIL
+
+  [position: absolute; children in mfrac]
+    expected: FAIL
+
+  [position: absolute; children in mi]
+    expected: FAIL
+
+  [position: absolute; children in mmultiscripts]
+    expected: FAIL
+
+  [position: absolute; children in mn]
+    expected: FAIL
+
+  [position: absolute; children in mo]
+    expected: FAIL
+
+  [position: absolute; children in mover]
+    expected: FAIL
+
+  [position: absolute; children in mpadded]
+    expected: FAIL
+
+  [position: absolute; children in mphantom]
+    expected: FAIL
+
+  [position: absolute; children in mroot]
+    expected: FAIL
+
+  [position: absolute; children in mrow]
+    expected: FAIL
+
+  [position: absolute; children in ms]
+    expected: FAIL
+
+  [position: absolute; children in msqrt]
+    expected: FAIL
+
+  [position: absolute; children in mstyle]
+    expected: FAIL
+
+  [position: absolute; children in msub]
+    expected: FAIL
+
+  [position: absolute; children in msubsup]
+    expected: FAIL
+
+  [position: absolute; children in msup]
+    expected: FAIL
+
+  [position: absolute; children in mtable]
+    expected: FAIL
+
+  [position: absolute; children in mtext]
+    expected: FAIL
+
+  [position: absolute; children in munder]
+    expected: FAIL
+
+  [position: absolute; children in munderover]
+    expected: FAIL
+
+  [position: absolute; children in semantics]
+    expected: FAIL
+
+  [position: fixed; children in maction]
+    expected: FAIL
+
+  [position: fixed; children in menclose]
+    expected: FAIL
+
+  [position: fixed; children in merror]
+    expected: FAIL
+
+  [position: fixed; children in mfrac]
+    expected: FAIL
+
+  [position: fixed; children in mi]
+    expected: FAIL
+
+  [position: fixed; children in mmultiscripts]
+    expected: FAIL
+
+  [position: fixed; children in mn]
+    expected: FAIL
+
+  [position: fixed; children in mo]
+    expected: FAIL
+
+  [position: fixed; children in mover]
+    expected: FAIL
+
+  [position: fixed; children in mpadded]
+    expected: FAIL
+
+  [position: fixed; children in mphantom]
+    expected: FAIL
+
+  [position: fixed; children in mroot]
+    expected: FAIL
+
+  [position: fixed; children in mrow]
+    expected: FAIL
+
+  [position: fixed; children in ms]
+    expected: FAIL
+
+  [position: fixed; children in msqrt]
+    expected: FAIL
+
+  [position: fixed; children in mstyle]
+    expected: FAIL
+
+  [position: fixed; children in msub]
+    expected: FAIL
+
+  [position: fixed; children in msubsup]
+    expected: FAIL
+
+  [position: fixed; children in msup]
+    expected: FAIL
+
+  [position: fixed; children in mtable]
+    expected: FAIL
+
+  [position: fixed; children in mtext]
+    expected: FAIL
+
+  [position: fixed; children in munder]
+    expected: FAIL
+
+  [position: fixed; children in munderover]
+    expected: FAIL
+
+  [position: fixed; children in semantics]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/out-of-flow/fixed-positioned-001.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/out-of-flow/fixed-positioned-001.html.ini
new file mode 100644
index 0000000000..8d25a67bb2
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/out-of-flow/fixed-positioned-001.html.ini
@@ -0,0 +1,2 @@
+[fixed-positioned-001.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/overflow/computed-value-001.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/overflow/computed-value-001.html.ini
new file mode 100644
index 0000000000..fa5f334b6d
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/overflow/computed-value-001.html.ini
@@ -0,0 +1,3 @@
+[computed-value-001.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/border-001.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/border-001.html.ini
new file mode 100644
index 0000000000..3717f6d396
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/border-001.html.ini
@@ -0,0 +1,20 @@
+[border-001.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [Border properties on mrow (logical, shorthand)]
+    expected: FAIL
+
+  [Border properties on mrow (shorthand)]
+    expected: FAIL
+
+  [Border properties on mrow (logical)]
+    expected: FAIL
+
+  [Border properties on mrow]
+    expected: FAIL
+
+  [Border properties on mrow (logical, rtl)]
+    expected: FAIL
+
+  [Border properties on mrow (rtl)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/border-002.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/border-002.html.ini
new file mode 100644
index 0000000000..a6af759587
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/border-002.html.ini
@@ -0,0 +1,146 @@
+[border-002.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [Border properties on mmultiscripts]
+    expected: FAIL
+
+  [Border properties on mn]
+    expected: FAIL
+
+  [Border properties on msup]
+    expected: FAIL
+
+  [Border properties on msubsup]
+    expected: FAIL
+
+  [Border properties on msub]
+    expected: FAIL
+
+  [Border properties on merror]
+    expected: FAIL
+
+  [Border properties on menclose]
+    expected: FAIL
+
+  [Border properties on msqrt]
+    expected: FAIL
+
+  [Border properties on mstyle]
+    expected: FAIL
+
+  [Border properties on maction]
+    expected: FAIL
+
+  [Border properties on munder]
+    expected: FAIL
+
+  [Border properties on mpadded]
+    expected: FAIL
+
+  [Border properties on mroot]
+    expected: FAIL
+
+  [Border properties on mi]
+    expected: FAIL
+
+  [Border properties on mphantom]
+    expected: FAIL
+
+  [Border properties on mrow]
+    expected: FAIL
+
+  [Border properties on mo]
+    expected: FAIL
+
+  [Border properties on ms]
+    expected: FAIL
+
+  [Border properties on munderover]
+    expected: FAIL
+
+  [Border properties on mtable]
+    expected: FAIL
+
+  [Border properties on semantics]
+    expected: FAIL
+
+  [Border properties on mtext]
+    expected: FAIL
+
+  [Border properties on mfrac]
+    expected: FAIL
+
+  [Border properties on mover]
+    expected: FAIL
+
+  [Border properties on msup (rtl)]
+    expected: FAIL
+
+  [Border properties on msub (rtl)]
+    expected: FAIL
+
+  [Border properties on mmultiscripts (rtl)]
+    expected: FAIL
+
+  [Border properties on mover (rtl)]
+    expected: FAIL
+
+  [Border properties on munderover (rtl)]
+    expected: FAIL
+
+  [Border properties on munder (rtl)]
+    expected: FAIL
+
+  [Border properties on msqrt (rtl)]
+    expected: FAIL
+
+  [Border properties on mrow (rtl)]
+    expected: FAIL
+
+  [Border properties on ms (rtl)]
+    expected: FAIL
+
+  [Border properties on mi (rtl)]
+    expected: FAIL
+
+  [Border properties on mfrac (rtl)]
+    expected: FAIL
+
+  [Border properties on mo (rtl)]
+    expected: FAIL
+
+  [Border properties on mroot (rtl)]
+    expected: FAIL
+
+  [Border properties on mphantom (rtl)]
+    expected: FAIL
+
+  [Border properties on maction (rtl)]
+    expected: FAIL
+
+  [Border properties on mtext (rtl)]
+    expected: FAIL
+
+  [Border properties on semantics (rtl)]
+    expected: FAIL
+
+  [Border properties on mtable (rtl)]
+    expected: FAIL
+
+  [Border properties on menclose (rtl)]
+    expected: FAIL
+
+  [Border properties on mstyle (rtl)]
+    expected: FAIL
+
+  [Border properties on msubsup (rtl)]
+    expected: FAIL
+
+  [Border properties on mpadded (rtl)]
+    expected: FAIL
+
+  [Border properties on mn (rtl)]
+    expected: FAIL
+
+  [Border properties on merror (rtl)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/margin-001.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/margin-001.html.ini
new file mode 100644
index 0000000000..b28b968492
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/margin-001.html.ini
@@ -0,0 +1,20 @@
+[margin-001.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [Margin properties on mrow (logical, shorthand)]
+    expected: FAIL
+
+  [Margin properties on mrow (shorthand)]
+    expected: FAIL
+
+  [Margin properties on mrow (logical)]
+    expected: FAIL
+
+  [Margin properties on mrow]
+    expected: FAIL
+
+  [Margin properties on mrow (logical, rtl)]
+    expected: FAIL
+
+  [Margin properties on mrow (rtl)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/margin-002.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/margin-002.html.ini
new file mode 100644
index 0000000000..6225f809e3
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/margin-002.html.ini
@@ -0,0 +1,221 @@
+[margin-002.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [Margin properties on msup]
+    expected: FAIL
+
+  [Margin properties on msubsup]
+    expected: FAIL
+
+  [Margin properties on msub]
+    expected: FAIL
+
+  [Margin properties on merror]
+    expected: FAIL
+
+  [Margin properties on menclose]
+    expected: FAIL
+
+  [Margin properties on msqrt]
+    expected: FAIL
+
+  [Margin properties on mstyle]
+    expected: FAIL
+
+  [Margin properties on mmultiscripts]
+    expected: FAIL
+
+  [Margin properties on maction]
+    expected: FAIL
+
+  [Margin properties on munder]
+    expected: FAIL
+
+  [Margin properties on mpadded]
+    expected: FAIL
+
+  [Margin properties on mroot]
+    expected: FAIL
+
+  [Margin properties on mi]
+    expected: FAIL
+
+  [Margin properties on mphantom]
+    expected: FAIL
+
+  [Margin properties on mrow]
+    expected: FAIL
+
+  [Margin properties on mo]
+    expected: FAIL
+
+  [Margin properties on ms]
+    expected: FAIL
+
+  [Margin properties on munderover]
+    expected: FAIL
+
+  [Margin properties on mn]
+    expected: FAIL
+
+  [Margin properties on mtable]
+    expected: FAIL
+
+  [Margin properties on semantics]
+    expected: FAIL
+
+  [Margin properties on mtext]
+    expected: FAIL
+
+  [Margin properties on mfrac]
+    expected: FAIL
+
+  [Margin properties on mspace]
+    expected: FAIL
+
+  [Margin properties on mover]
+    expected: FAIL
+
+  [Margin properties on menclose (rtl)]
+    expected: FAIL
+
+  [Margin properties on mo (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on mi (rtl)]
+    expected: FAIL
+
+  [Margin properties on maction (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on msubsup (rtl)]
+    expected: FAIL
+
+  [Margin properties on mtable (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on msubsup (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on mphantom (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on munder (rtl)]
+    expected: FAIL
+
+  [Margin properties on mo (rtl)]
+    expected: FAIL
+
+  [Margin properties on semantics (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on merror (rtl)]
+    expected: FAIL
+
+  [Margin properties on mtext (rtl)]
+    expected: FAIL
+
+  [Margin properties on msqrt (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on mtext (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on mmultiscripts (rtl)]
+    expected: FAIL
+
+  [Margin properties on ms (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on mover (rtl)]
+    expected: FAIL
+
+  [Margin properties on msqrt (rtl)]
+    expected: FAIL
+
+  [Margin properties on menclose (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on mpadded (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on merror (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on msup (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on munderover (rtl)]
+    expected: FAIL
+
+  [Margin properties on mfrac (rtl)]
+    expected: FAIL
+
+  [Margin properties on mover (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on mstyle (rtl)]
+    expected: FAIL
+
+  [Margin properties on munderover (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on mpadded (rtl)]
+    expected: FAIL
+
+  [Margin properties on mn (rtl)]
+    expected: FAIL
+
+  [Margin properties on mmultiscripts (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on mrow (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on msub (rtl)]
+    expected: FAIL
+
+  [Margin properties on msup (rtl)]
+    expected: FAIL
+
+  [Margin properties on mroot (rtl)]
+    expected: FAIL
+
+  [Margin properties on mphantom (rtl)]
+    expected: FAIL
+
+  [Margin properties on mroot (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on maction (rtl)]
+    expected: FAIL
+
+  [Margin properties on mstyle (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on semantics (rtl)]
+    expected: FAIL
+
+  [Margin properties on mtable (rtl)]
+    expected: FAIL
+
+  [Margin properties on mn (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on munder (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on mfrac (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on mrow (rtl)]
+    expected: FAIL
+
+  [Margin properties on msub (no margin-collapsing)]
+    expected: FAIL
+
+  [Margin properties on ms (rtl)]
+    expected: FAIL
+
+  [Margin properties on mi (no margin-collapsing)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/margin-003.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/margin-003.html.ini
new file mode 100644
index 0000000000..a8f4a39f85
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/margin-003.html.ini
@@ -0,0 +1,50 @@
+[margin-003.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [Margin properties on the children of munderover]
+    expected: FAIL
+
+  [Margin properties on the children of mroot]
+    expected: FAIL
+
+  [Margin properties on the children of msup]
+    expected: FAIL
+
+  [Margin properties on the children of msubsup]
+    expected: FAIL
+
+  [Margin properties on the children of munder]
+    expected: FAIL
+
+  [Margin properties on the children of mstyle]
+    expected: FAIL
+
+  [Margin properties on the children of menclose]
+    expected: FAIL
+
+  [Margin properties on the children of msqrt]
+    expected: FAIL
+
+  [Margin properties on the children of mfrac]
+    expected: FAIL
+
+  [Margin properties on the children of mphantom]
+    expected: FAIL
+
+  [Margin properties on the children of mover]
+    expected: FAIL
+
+  [Margin properties on the children of mrow]
+    expected: FAIL
+
+  [Margin properties on the children of msub]
+    expected: FAIL
+
+  [Margin properties on the children of merror]
+    expected: FAIL
+
+  [Margin properties on the children of mpadded]
+    expected: FAIL
+
+  [Margin properties on the children of mmultiscripts]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/padding-001.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/padding-001.html.ini
new file mode 100644
index 0000000000..4307bc021b
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/padding-001.html.ini
@@ -0,0 +1,20 @@
+[padding-001.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [Padding properties on mrow (shorthand)]
+    expected: FAIL
+
+  [Padding properties on mrow (logical, shorthand)]
+    expected: FAIL
+
+  [Padding properties on mrow]
+    expected: FAIL
+
+  [Padding properties on mrow (logical)]
+    expected: FAIL
+
+  [Padding properties on mrow (rtl)]
+    expected: FAIL
+
+  [Padding properties on mrow (logical, rtl)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/padding-002.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/padding-002.html.ini
new file mode 100644
index 0000000000..4f7520587f
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/padding-002.html.ini
@@ -0,0 +1,146 @@
+[padding-002.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [Padding properties on mphantom]
+    expected: FAIL
+
+  [Padding properties on mtext]
+    expected: FAIL
+
+  [Padding properties on ms]
+    expected: FAIL
+
+  [Padding properties on msqrt]
+    expected: FAIL
+
+  [Padding properties on menclose]
+    expected: FAIL
+
+  [Padding properties on merror]
+    expected: FAIL
+
+  [Padding properties on mstyle]
+    expected: FAIL
+
+  [Padding properties on semantics]
+    expected: FAIL
+
+  [Padding properties on mn]
+    expected: FAIL
+
+  [Padding properties on mo]
+    expected: FAIL
+
+  [Padding properties on mi]
+    expected: FAIL
+
+  [Padding properties on mroot]
+    expected: FAIL
+
+  [Padding properties on munder]
+    expected: FAIL
+
+  [Padding properties on maction]
+    expected: FAIL
+
+  [Padding properties on munderover]
+    expected: FAIL
+
+  [Padding properties on msubsup]
+    expected: FAIL
+
+  [Padding properties on mtable]
+    expected: FAIL
+
+  [Padding properties on msub]
+    expected: FAIL
+
+  [Padding properties on mfrac]
+    expected: FAIL
+
+  [Padding properties on mrow]
+    expected: FAIL
+
+  [Padding properties on mmultiscripts]
+    expected: FAIL
+
+  [Padding properties on msup]
+    expected: FAIL
+
+  [Padding properties on mover]
+    expected: FAIL
+
+  [Padding properties on mpadded]
+    expected: FAIL
+
+  [Padding properties on mtext (rtl)]
+    expected: FAIL
+
+  [Padding properties on semantics (rtl)]
+    expected: FAIL
+
+  [Padding properties on munder (rtl)]
+    expected: FAIL
+
+  [Padding properties on mo (rtl)]
+    expected: FAIL
+
+  [Padding properties on mroot (rtl)]
+    expected: FAIL
+
+  [Padding properties on mn (rtl)]
+    expected: FAIL
+
+  [Padding properties on mstyle (rtl)]
+    expected: FAIL
+
+  [Padding properties on merror (rtl)]
+    expected: FAIL
+
+  [Padding properties on msub (rtl)]
+    expected: FAIL
+
+  [Padding properties on mmultiscripts (rtl)]
+    expected: FAIL
+
+  [Padding properties on menclose (rtl)]
+    expected: FAIL
+
+  [Padding properties on msubsup (rtl)]
+    expected: FAIL
+
+  [Padding properties on msup (rtl)]
+    expected: FAIL
+
+  [Padding properties on mover (rtl)]
+    expected: FAIL
+
+  [Padding properties on mpadded (rtl)]
+    expected: FAIL
+
+  [Padding properties on mi (rtl)]
+    expected: FAIL
+
+  [Padding properties on maction (rtl)]
+    expected: FAIL
+
+  [Padding properties on ms (rtl)]
+    expected: FAIL
+
+  [Padding properties on mrow (rtl)]
+    expected: FAIL
+
+  [Padding properties on mphantom (rtl)]
+    expected: FAIL
+
+  [Padding properties on mtable (rtl)]
+    expected: FAIL
+
+  [Padding properties on mfrac (rtl)]
+    expected: FAIL
+
+  [Padding properties on msqrt (rtl)]
+    expected: FAIL
+
+  [Padding properties on munderover (rtl)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/padding-border-margin-001.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/padding-border-margin-001.html.ini
new file mode 100644
index 0000000000..e0cdf40b42
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/padding-border-margin-001.html.ini
@@ -0,0 +1,2 @@
+[padding-border-margin-001.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/padding-border-margin-002.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/padding-border-margin-002.html.ini
new file mode 100644
index 0000000000..75adb8d7e1
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/padding-border-margin-002.html.ini
@@ -0,0 +1,2 @@
+[padding-border-margin-002.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/padding-border-margin-003.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/padding-border-margin-003.html.ini
new file mode 100644
index 0000000000..4c664eeecf
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/padding-border-margin/padding-border-margin-003.html.ini
@@ -0,0 +1,2 @@
+[padding-border-margin-003.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/presentational-hints-001.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/presentational-hints-001.html.ini
new file mode 100644
index 0000000000..73c4b0429b
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/presentational-hints-001.html.ini
@@ -0,0 +1,2 @@
+[presentational-hints-001.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/scriptlevel-001.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/scriptlevel-001.html.ini
new file mode 100644
index 0000000000..d7bf45891a
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/scriptlevel-001.html.ini
@@ -0,0 +1,5 @@
+[scriptlevel-001.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [checking dynamic/case-insensitive accent/accentunder]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/transform.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/transform.html.ini
new file mode 100644
index 0000000000..d0fc7da7d4
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/transform.html.ini
@@ -0,0 +1,2 @@
+[transform.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/width-height-001.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/width-height-001.html.ini
new file mode 100644
index 0000000000..e1c64606af
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/width-height-001.html.ini
@@ -0,0 +1,3 @@
+[width-height-001.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/writing-mode/force-horizontal-tb.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/writing-mode/force-horizontal-tb.html.ini
new file mode 100644
index 0000000000..20181eea9a
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/writing-mode/force-horizontal-tb.html.ini
@@ -0,0 +1,3 @@
+[force-horizontal-tb.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/writing-mode/writing-mode-001.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/writing-mode/writing-mode-001.html.ini
new file mode 100644
index 0000000000..d000fc6ccd
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/writing-mode/writing-mode-001.html.ini
@@ -0,0 +1,3 @@
+[writing-mode-001.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/css-styling/writing-mode/writing-mode-002.html.ini b/testing/web-platform/meta/mathml/relations/css-styling/writing-mode/writing-mode-002.html.ini
new file mode 100644
index 0000000000..a37f41a887
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/css-styling/writing-mode/writing-mode-002.html.ini
@@ -0,0 +1,20 @@
+[writing-mode-002.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [Layout of mn (writing-mode: horizontal-tb; direction: rtl;)]
+    expected: FAIL
+
+  [Layout of ms (writing-mode: horizontal-tb; direction: rtl;)]
+    expected: FAIL
+
+  [Layout of mo (writing-mode: horizontal-tb; direction: rtl;)]
+    expected: FAIL
+
+  [Layout of mi (writing-mode: horizontal-tb; direction: rtl;)]
+    expected: FAIL
+
+  [Layout of menclose (writing-mode: horizontal-tb; direction: rtl;)]
+    expected: FAIL
+
+  [Layout of mtext (writing-mode: horizontal-tb; direction: rtl;)]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/css-inline-style-interface.tentative.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/css-inline-style-interface.tentative.html.ini
new file mode 100644
index 0000000000..21627b35eb
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/css-inline-style-interface.tentative.html.ini
@@ -0,0 +1,3 @@
+[css-inline-style-interface.tentative.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/display-1.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/display-1.html.ini
new file mode 100644
index 0000000000..9fbd5b559f
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/display-1.html.ini
@@ -0,0 +1,11 @@
+[display-1.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [Test width on display=block math uppercase]
+    expected: FAIL
+
+  [Test width on display=block math alternate_case]
+    expected: FAIL
+
+  [Test width on display=block math lowercase]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/dynamic-childlist-001.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/dynamic-childlist-001.html.ini
new file mode 100644
index 0000000000..129ca05e3c
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/dynamic-childlist-001.html.ini
@@ -0,0 +1,11 @@
+[dynamic-childlist-001.html]
+  expected:
+    if (os == "android") and fission: [TIMEOUT, OK]
+  [Removing extra child from mfrac]
+    expected: FAIL
+
+  [Adding child to valid mfrac]
+    expected: FAIL
+
+  [Adding missing children to mfrac]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/dynamic-childlist-002.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/dynamic-childlist-002.html.ini
new file mode 100644
index 0000000000..c44583b413
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/dynamic-childlist-002.html.ini
@@ -0,0 +1,3 @@
+[dynamic-childlist-002.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/href-click-1.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/href-click-1.html.ini
new file mode 100644
index 0000000000..9bd265b060
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/href-click-1.html.ini
@@ -0,0 +1,3 @@
+[href-click-1.html]
+  disabled:
+    if (os == "android"): bug 1550895 (frequently fails on geckoview)
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/href-click-2.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/href-click-2.html.ini
new file mode 100644
index 0000000000..6ab19f642f
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/href-click-2.html.ini
@@ -0,0 +1,3 @@
+[href-click-2.html]
+  disabled:
+    if (os == "android"): bug 1550895 (frequently fails on geckoview)
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/href-click-3.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/href-click-3.html.ini
new file mode 100644
index 0000000000..39afb84608
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/href-click-3.html.ini
@@ -0,0 +1,3 @@
+[href-click-3.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/html-or-foreign-element-interfaces.tentative.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/html-or-foreign-element-interfaces.tentative.html.ini
new file mode 100644
index 0000000000..2d5c864fb7
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/html-or-foreign-element-interfaces.tentative.html.ini
@@ -0,0 +1,3 @@
+[html-or-foreign-element-interfaces.tentative.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/integration-point-2.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/integration-point-2.html.ini
new file mode 100644
index 0000000000..7b8de21f03
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/integration-point-2.html.ini
@@ -0,0 +1,2 @@
+[integration-point-2.html]
+  fuzzy: maxDifference=0-4;totalPixels=0-4
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/integration-point-3.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/integration-point-3.html.ini
new file mode 100644
index 0000000000..d069c62239
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/integration-point-3.html.ini
@@ -0,0 +1,3 @@
+[integration-point-3.html]
+  expected:
+    if (processor == "x86") and not debug: ["PASS", "FAIL"]
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/integration-point-4.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/integration-point-4.html.ini
new file mode 100644
index 0000000000..c9a986387f
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/integration-point-4.html.ini
@@ -0,0 +1,3 @@
+[integration-point-4.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/integration-point-5.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/integration-point-5.html.ini
new file mode 100644
index 0000000000..f432c89a24
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/integration-point-5.html.ini
@@ -0,0 +1,3 @@
+[integration-point-5.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/math-global-event-handlers.tentative.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/math-global-event-handlers.tentative.html.ini
new file mode 100644
index 0000000000..f75c6f359c
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/math-global-event-handlers.tentative.html.ini
@@ -0,0 +1,62 @@
+[math-global-event-handlers.tentative.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [oncancel: the default value must be null]
+    expected: FAIL
+
+  [oncancel: the content attribute must be compiled into a function as the corresponding property]
+    expected: FAIL
+
+  [oncancel: dispatching an Event at a <math> element must trigger element.oncancel]
+    expected: FAIL
+
+  [oncancel: must be on the appropriate locations for GlobalEventHandlers]
+    expected: FAIL
+
+  [oncancel: dynamic changes on the attribute]
+    expected: FAIL
+
+  [oncontextlost: must be on the appropriate locations for GlobalEventHandlers]
+    expected: FAIL
+
+  [oncontextlost: the default value must be null]
+    expected: FAIL
+
+  [oncontextlost: the content attribute must be compiled into a function as the corresponding property]
+    expected: FAIL
+
+  [oncontextlost: dynamic changes on the attribute]
+    expected: FAIL
+
+  [oncontextlost: dispatching an Event at a <math> element must trigger element.oncontextlost]
+    expected: FAIL
+
+  [oncontextrestored: must be on the appropriate locations for GlobalEventHandlers]
+    expected: FAIL
+
+  [oncontextrestored: the default value must be null]
+    expected: FAIL
+
+  [oncontextrestored: the content attribute must be compiled into a function as the corresponding property]
+    expected: FAIL
+
+  [oncontextrestored: dynamic changes on the attribute]
+    expected: FAIL
+
+  [oncontextrestored: dispatching an Event at a <math> element must trigger element.oncontextrestored]
+    expected: FAIL
+
+  [onbeforematch: must be on the appropriate locations for GlobalEventHandlers]
+    expected: FAIL
+
+  [onbeforematch: the default value must be null]
+    expected: FAIL
+
+  [onbeforematch: the content attribute must be compiled into a function as the corresponding property]
+    expected: FAIL
+
+  [onbeforematch: dynamic changes on the attribute]
+    expected: FAIL
+
+  [onbeforematch: dispatching an Event at a <math> element must trigger element.onbeforematch]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/tabindex-001.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/tabindex-001.html.ini
new file mode 100644
index 0000000000..0d2dd95b75
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/tabindex-001.html.ini
@@ -0,0 +1,95 @@
+[tabindex-001.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
+  [default and invalid values for mstyle with href]
+    expected: FAIL
+
+  [default and invalid values for semantics with href]
+    expected: FAIL
+
+  [default and invalid values for annotation with href]
+    expected: FAIL
+
+  [default and invalid values for munder with href]
+    expected: FAIL
+
+  [default and invalid values for mo without href]
+    expected: FAIL
+
+  [default and invalid values for mtr with href]
+    expected: FAIL
+
+  [default and invalid values for mpadded with href]
+    expected: FAIL
+
+  [default and invalid values for none with href]
+    expected: FAIL
+
+  [default and invalid values for munderover with href]
+    expected: FAIL
+
+  [default and invalid values for mtext without href]
+    expected: FAIL
+
+  [default and invalid values for menclose with href]
+    expected: FAIL
+
+  [default and invalid values for mrow without href]
+    expected: FAIL
+
+  [default and invalid values for msub with href]
+    expected: FAIL
+
+  [default and invalid values for mn without href]
+    expected: FAIL
+
+  [default and invalid values for mspace with href]
+    expected: FAIL
+
+  [default and invalid values for mi without href]
+    expected: FAIL
+
+  [default and invalid values for mroot with href]
+    expected: FAIL
+
+  [default and invalid values for mprescripts with href]
+    expected: FAIL
+
+  [default and invalid values for msubsup with href]
+    expected: FAIL
+
+  [default and invalid values for msup with href]
+    expected: FAIL
+
+  [default and invalid values for mover with href]
+    expected: FAIL
+
+  [default and invalid values for maction with href]
+    expected: FAIL
+
+  [default and invalid values for msqrt with href]
+    expected: FAIL
+
+  [default and invalid values for mfrac with href]
+    expected: FAIL
+
+  [default and invalid values for mtable with href]
+    expected: FAIL
+
+  [default and invalid values for merror with href]
+    expected: FAIL
+
+  [default and invalid values for mtd with href]
+    expected: FAIL
+
+  [default and invalid values for ms without href]
+    expected: FAIL
+
+  [default and invalid values for mmultiscripts with href]
+    expected: FAIL
+
+  [default and invalid values for annotation-xml with href]
+    expected: FAIL
+
+  [default and invalid values for mphantom with href]
+    expected: FAIL
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/tabindex-002.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/tabindex-002.html.ini
new file mode 100644
index 0000000000..f00d80ff84
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/tabindex-002.html.ini
@@ -0,0 +1,3 @@
+[tabindex-002.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/unique-identifier-1.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/unique-identifier-1.html.ini
new file mode 100644
index 0000000000..687258386e
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/unique-identifier-1.html.ini
@@ -0,0 +1,3 @@
+[unique-identifier-1.html]
+  disabled:
+    if os == "win": https://bugzilla.mozilla.org/show_bug.cgi?id=1377406
diff --git a/testing/web-platform/meta/mathml/relations/html5-tree/unique-identifier-2.html.ini b/testing/web-platform/meta/mathml/relations/html5-tree/unique-identifier-2.html.ini
new file mode 100644
index 0000000000..633051f85f
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/html5-tree/unique-identifier-2.html.ini
@@ -0,0 +1,3 @@
+[unique-identifier-2.html]
+  expected:
+    if (os == "android") and fission: [OK, TIMEOUT]
diff --git a/testing/web-platform/meta/mathml/relations/text-and-math/basic-mathematical-alphanumeric-symbols-with-default-font.html.ini b/testing/web-platform/meta/mathml/relations/text-and-math/basic-mathematical-alphanumeric-symbols-with-default-font.html.ini
new file mode 100644
index 0000000000..e8d10ad178
--- /dev/null
+++ b/testing/web-platform/meta/mathml/relations/text-and-math/basic-mathematical-alphanumeric-symbols-with-default-font.html.ini
@@ -0,0 +1,13 @@
+[basic-mathematical-alphanumeric-symbols-with-default-font.html]
+  [Bold mathematical alphanumeric symbol with the default font]
+    expected:
+      if os == "android": FAIL
+
+  [Italic mathematical alphanumeric symbol with the default font]
+    expected:
+      if os == "android": FAIL
+
+  [Bold-italic mathematical alphanumeric symbol with the default font]
+    expected:
+      if os == "android": FAIL
+