Bug 1570249 [wpt PR 18194] - Make test for mfrac alignment attributes…

… check that they are ignored., a=testonly

Automatic update from web-platform-tests
Make test for mfrac alignment attributes check that they are ignored. (#18194)

These attributes have been removed from MathML core:
w3c/mathml#30
--

wpt-commits: cfada7e6cb379699fa94c7ed8fcb97082327e10c
wpt-pr: 18194

UltraBlame original commit: ce2d86bc95cf8cae54be032d9aa984ac6a613b1f

testing/web-platform/tests/mathml/presentation-markup/fractions/frac-numalign-denomalign-001-ref.html

@@ -45,43 +45,14 @@
 if
 you
 see
-3
+6
 fractions
 with
-a
-numerator
-respectively
-aligned
-left
-/
-center
-/
-right
-with
-respect
-to
-the
-denominator
-;
-followed
-by
-3
-fractions
-with
-a
-denominator
-respectively
-aligned
-left
-/
-center
-/
-right
-with
-respect
-to
-the
-numerator
+numerators
+and
+denominators
+horizontally
+centered
 .
 <
 /
@@ -111,6 +82,23 @@
 "
 20px
 "
+>
+<
+/
+mspace
+>
+<
+mspace
+width
+=
+"
+10px
+"
+height
+=
+"
+20px
+"
 style
 =
 "
@@ -129,7 +117,7 @@
 width
 =
 "
-20px
+10px
 "
 height
 =
@@ -297,7 +285,7 @@
 width
 =
 "
-20px
+10px
 "
 height
 =
@@ -335,6 +323,23 @@
 mspace
 >
 <
+mspace
+width
+=
+"
+10px
+"
+height
+=
+"
+20px
+"
+>
+<
+/
+mspace
+>
+<
 /
 mrow
 >
@@ -424,6 +429,23 @@
 "
 20px
 "
+>
+<
+/
+mspace
+>
+<
+mspace
+width
+=
+"
+10px
+"
+height
+=
+"
+20px
+"
 style
 =
 "
@@ -442,7 +464,7 @@
 width
 =
 "
-20px
+10px
 "
 height
 =
@@ -610,7 +632,7 @@
 width
 =
 "
-20px
+10px
 "
 height
 =
@@ -648,6 +670,23 @@
 mspace
 >
 <
+mspace
+width
+=
+"
+10px
+"
+height
+=
+"
+20px
+"
+>
+<
+/
+mspace
+>
+<
 /
 mrow
 >

testing/web-platform/tests/mathml/presentation-markup/fractions/frac-numalign-denomalign-001.html

@@ -71,15 +71,15 @@
 content
 =
 "
-This
-fraction
-alignment
-with
-the
+Check
+that
+legacy
 numalign
 /
 denomalign
 attributes
+are
+ignored
 .
 "
 >
@@ -122,43 +122,14 @@
 if
 you
 see
-3
+6
 fractions
 with
-a
-numerator
-respectively
-aligned
-left
-/
-center
-/
-right
-with
-respect
-to
-the
-denominator
-;
-followed
-by
-3
-fractions
-with
-a
-denominator
-respectively
-aligned
-left
-/
-center
-/
-right
-with
-respect
-to
-the
-numerator
+numerators
+and
+denominators
+horizontally
+centered
 .
 <
 /