From 8dc5180e6d9d6235dc3d666e4c2cb2fe4bb37a47 Mon Sep 17 00:00:00 2001 From: Frederic Wang Date: Fri, 4 Aug 2023 09:04:28 +0000 Subject: [PATCH] Bug 1847007 - Convert font-related MathML tests to WPT. r=emilio * opentype-axis-height.html: This is verifying Gecko's special behavior to calculate fallback for AxisHeight fallback (see nsMathMLFrame::GetAxisHeight) but that's not part of MathML Core so keep it as an internal testharness test. * opentype-limits.html: This is verifying the Gecko's interpretation of AccentBaseHeight / accent property, which is different from MathML Core so keep it as an internal testharness test. Remove failure for Win XP, which we no longer support. * opentype-fraction-dynamic-linethickness: Remove since that's covered by mathml/presentation-markup/fractions/frac-parameters-2.html * dtls-*: Tests for the dtls OpenType feature, which are not part of MathML Core. * ssty-*, mathscript-*: Tests for the ssty OpenType feature, which are not part of MathML Core. * default-font.html: This is testing Gecko's x-math preferences, so keep it as internal test. * font-inflation-1.html: This is testing Gecko's font inflation feature, so keep it as internal test. * opentype-stretchy.html: There are similar testharness tests in the official WPT but this reftest additionally checks the painting of stretchy/largeop. It's also possible that the DisplayOperatorMinHeight test specifically checks Gecko's handling of integrals which is not part of MathML Core (see https://github.com/w3c/mathml-core/issues/126). For now, just keep this as internal WPT test. Mark it as random on all Windows platform as there does not seem to be an equivalent for 2d2. Differential Revision: https://phabricator.services.mozilla.com/D185291 --- layout/mathml/tests/mochitest.ini | 3 -- layout/reftests/fonts/math/fraction-1.otf | Bin 1876 -> 0 bytes ...pe-fraction-dynamic-linethickness-ref.html | 29 ------------- ...entype-fraction-dynamic-linethickness.html | 38 ------------------ layout/reftests/mathml/reftest.list | 11 ----- layout/reftests/moz.build | 7 ---- .../meta/mathml/fonts/default-font.html.ini | 2 + .../mozilla/meta/mathml/fonts/dtls-3.html.ini | 2 + .../mathml/fonts/font-inflation-1.html.ini | 5 +++ .../mathml/fonts/opentype-stretchy.html.ini | 3 ++ .../mozilla/tests/mathml/README.md | 3 ++ .../mozilla/tests/mathml/fonts}/README | 0 .../tests/mathml/fonts}/axis-height-1.otf | Bin .../tests/mathml/fonts}/axis-height-2.otf | Bin .../tests/mathml/fonts}/default-font-ref.html | 0 .../tests/mathml/fonts}/default-font.html | 1 + .../tests/mathml/fonts}/dtls-1-ref.html | 2 +- .../mozilla/tests/mathml/fonts}/dtls-1.html | 3 +- .../mozilla/tests/mathml/fonts}/dtls-1.otf | Bin .../tests/mathml/fonts}/dtls-2-ref.html | 2 +- .../mozilla/tests/mathml/fonts}/dtls-2.html | 5 ++- .../tests/mathml/fonts}/dtls-3-ref.html | 2 +- .../mozilla/tests/mathml/fonts}/dtls-3.html | 5 ++- .../mathml/fonts}/font-inflation-1-ref.html | 2 +- .../tests/mathml/fonts}/font-inflation-1.html | 5 ++- .../mozilla/tests/mathml/fonts}/generate.py | 15 ------- .../mozilla/tests/mathml/fonts}/limits-5.otf | Bin .../tests/mathml/fonts}/mathscript-1-ref.html | 4 +- .../tests/mathml/fonts}/mathscript-1.html | 5 ++- .../tests/mathml/fonts}/mathscript-2-ref.html | 0 .../tests/mathml/fonts}/mathscript-2.html | 3 +- .../mozilla/tests/mathml/fonts}/mathssty.woff | Bin .../mathml/fonts/opentype-axis-height.html | 27 +++++-------- .../tests/mathml/fonts/opentype-limits.html | 32 ++++++--------- .../mathml/fonts}/opentype-stretchy-ref.html | 2 +- .../mathml/fonts}/opentype-stretchy.html | 3 +- .../tests/mathml/fonts}/ssty-1-ref.html | 0 .../mozilla/tests/mathml/fonts}/ssty-1.html | 1 + .../tests/mathml/fonts}/ssty-2-ref.html | 2 +- .../mozilla/tests/mathml/fonts}/ssty-2.html | 1 + .../mozilla/tests/mathml/fonts}/ssty.woff | Bin .../mozilla/tests/mathml/fonts}/stretchy.otf | Bin 42 files changed, 66 insertions(+), 159 deletions(-) delete mode 100644 layout/reftests/fonts/math/fraction-1.otf delete mode 100644 layout/reftests/mathml/opentype-fraction-dynamic-linethickness-ref.html delete mode 100644 layout/reftests/mathml/opentype-fraction-dynamic-linethickness.html create mode 100644 testing/web-platform/mozilla/meta/mathml/fonts/default-font.html.ini create mode 100644 testing/web-platform/mozilla/meta/mathml/fonts/dtls-3.html.ini create mode 100644 testing/web-platform/mozilla/meta/mathml/fonts/font-inflation-1.html.ini create mode 100644 testing/web-platform/mozilla/meta/mathml/fonts/opentype-stretchy.html.ini rename {layout/reftests/fonts/math => testing/web-platform/mozilla/tests/mathml/fonts}/README (100%) rename {layout/reftests/fonts/math => testing/web-platform/mozilla/tests/mathml/fonts}/axis-height-1.otf (100%) rename {layout/reftests/fonts/math => testing/web-platform/mozilla/tests/mathml/fonts}/axis-height-2.otf (100%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/default-font-ref.html (100%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/default-font.html (83%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/dtls-1-ref.html (98%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/dtls-1.html (97%) rename {layout/reftests/fonts/math => testing/web-platform/mozilla/tests/mathml/fonts}/dtls-1.otf (100%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/dtls-2-ref.html (98%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/dtls-2.html (97%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/dtls-3-ref.html (98%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/dtls-3.html (97%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/font-inflation-1-ref.html (98%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/font-inflation-1.html (96%) rename {layout/reftests/fonts/math => testing/web-platform/mozilla/tests/mathml/fonts}/generate.py (93%) rename {layout/reftests/fonts/math => testing/web-platform/mozilla/tests/mathml/fonts}/limits-5.otf (100%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/mathscript-1-ref.html (94%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/mathscript-1.html (88%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/mathscript-2-ref.html (100%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/mathscript-2.html (89%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/mathssty.woff (100%) rename layout/mathml/tests/test_opentype-axis-height.html => testing/web-platform/mozilla/tests/mathml/fonts/opentype-axis-height.html (53%) rename layout/mathml/tests/test_opentype-limits.html => testing/web-platform/mozilla/tests/mathml/fonts/opentype-limits.html (61%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/opentype-stretchy-ref.html (97%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/opentype-stretchy.html (95%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/ssty-1-ref.html (100%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/ssty-1.html (99%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/ssty-2-ref.html (99%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/ssty-2.html (99%) rename {layout/reftests/mathml => testing/web-platform/mozilla/tests/mathml/fonts}/ssty.woff (100%) rename {layout/reftests/fonts/math => testing/web-platform/mozilla/tests/mathml/fonts}/stretchy.otf (100%) diff --git a/layout/mathml/tests/mochitest.ini b/layout/mathml/tests/mochitest.ini index d161f247b5ebf..bcc1aff17347d 100644 --- a/layout/mathml/tests/mochitest.ini +++ b/layout/mathml/tests/mochitest.ini @@ -6,6 +6,3 @@ support-files = [test_bug553917.html] [test_bug827713-2.html] [test_disabled.html] -[test_opentype-axis-height.html] -[test_opentype-limits.html] -skip-if = os == "win" # Fails on WinXP diff --git a/layout/reftests/fonts/math/fraction-1.otf b/layout/reftests/fonts/math/fraction-1.otf deleted file mode 100644 index 24e7d5155be95b413bf2881ddce7b0c7bd862f06..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 1876 zcmds2O>7fK6#iy+?Sv$C068>L7Z}k%i7F@S0Fg+;p+vG!A-Gi|R3QOfToYR)S!?4; z0TC&vQV(&2IB`HdapMA)2rhNS32{JzORF9bgHUcC&&x&i!=$&8JjzxnhA<-aN0qhF65G2$mrQCoeAX>CH1>LVvPK~nt} zcD>1gC|Eo}rP|k84}R|oU)DNN`%Kkrqqg0weQGUqs0t}&qta;un{8a#Vx!f@ovkn> z;0t#AtBt+tYiq3`DN?~uYS-tL>dI_YRjV%-t7diEtL~NOZ@c5w*SEV?W?wG8o^44a zUR_F7x+)!Q5)}6P;h`IkM0oE`l=imand;*uHynE+_WwZ-BH!K(#9U(;r#Ijixg6I` ze3>KYk@Tq%i@Zw2stb7YCl$lI>9>*hkcTg_B3J7qxi>qo72Vjen&bl>#wFW{?UH8bpiH!dM+1~I6 diff --git a/layout/reftests/mathml/opentype-fraction-dynamic-linethickness-ref.html b/layout/reftests/mathml/opentype-fraction-dynamic-linethickness-ref.html deleted file mode 100644 index 36b99f5e51964..0000000000000 --- a/layout/reftests/mathml/opentype-fraction-dynamic-linethickness-ref.html +++ /dev/null @@ -1,29 +0,0 @@ - - - - mfrac linethickness - - - - - - - - - - - - - - - - - diff --git a/layout/reftests/mathml/opentype-fraction-dynamic-linethickness.html b/layout/reftests/mathml/opentype-fraction-dynamic-linethickness.html deleted file mode 100644 index aaf9089e4559b..0000000000000 --- a/layout/reftests/mathml/opentype-fraction-dynamic-linethickness.html +++ /dev/null @@ -1,38 +0,0 @@ - - - - mfrac linethickness - - - - - - - - - - - - - - - - - - diff --git a/layout/reftests/mathml/reftest.list b/layout/reftests/mathml/reftest.list index ab1d18a9801a8..5e49367eb4ef6 100644 --- a/layout/reftests/mathml/reftest.list +++ b/layout/reftests/mathml/reftest.list @@ -90,21 +90,12 @@ random-if(gtkWidget) == mpadded-9.html mpadded-9-ref.html # bug 1309430 == mo-invisibleoperators.html mo-invisibleoperators-ref.html == mo-invisibleoperators-2.html mo-invisibleoperators-2-ref.html random-if(gtkWidget) == mo-glyph-size.html mo-glyph-size-ref.html # bug 1309426 -random-if(winWidget&&!d2d) == opentype-stretchy.html opentype-stretchy-ref.html -== opentype-fraction-dynamic-linethickness.html opentype-fraction-dynamic-linethickness-ref.html == operator-1.xhtml operator-1-ref.xhtml fuzzy(0-1,0-80) fuzzy-if(Android,0-255,0-105) fuzzy-if(gtkWidget,0-255,0-136) skip-if(winWidget) == multiscripts-1.html multiscripts-1-ref.html # Windows: bug 1314684; Android: bug 1392254; Linux: bug 1599638 == mathml-mmultiscript-base.html mathml-mmultiscript-base-ref.html == mathml-mmultiscript-mprescript.html mathml-mmultiscript-mprescript-ref.html == mmultiscript-align.html mmultiscript-align-ref.html fails-if(winWidget) fuzzy-if(gtkWidget,255-255,776226-776226) == subscript-italic-correction.html subscript-italic-correction-ref.html # bug 961482 (Windows), bug 1599640 (Linux) -== dtls-1.html dtls-1-ref.html -== dtls-2.html dtls-2-ref.html -pref(mathml.legacy_mathvariant_attribute.disabled,false) == dtls-3.html dtls-3-ref.html -== ssty-1.html ssty-1-ref.html -== ssty-2.html ssty-2-ref.html -== mathscript-1.html mathscript-1-ref.html -== mathscript-2.html mathscript-2-ref.html == mo-accent-dynamic.html mo-accent-dynamic-ref.html == mo-movablelimits-dynamic.html mo-movablelimits-dynamic-ref.html == munderover-accent-dynamic.html munderover-accent-dynamic-ref.html @@ -119,8 +110,6 @@ pref(mathml.legacy_mathvariant_attribute.disabled,false) == dtls-3.html dtls-3-r == mfrac-C-2.html mfrac-C-2-ref.html == mfrac-D-2.html mfrac-D-2-ref.html == mfrac-E-1.html mfrac-E-1-ref.html -pref(ui.useOverlayScrollbars,1) pref(dom.meta-viewport.enabled,true) pref(font.size.inflation.emPerLine,25) fuzzy-if(!gtkWidget,0-255,0-324) fuzzy-if(gtkWidget,0-255,0-66) == font-inflation-1.html font-inflation-1-ref.html # gtkWidget due to Bug 1607294 -test-pref(font.minimum-size.x-math,40) == default-font.html default-font-ref.html != radicalbar-1.html about:blank != radicalbar-1a.html about:blank != radicalbar-1b.html about:blank diff --git a/layout/reftests/moz.build b/layout/reftests/moz.build index 10067030efe40..14b30d92a3710 100644 --- a/layout/reftests/moz.build +++ b/layout/reftests/moz.build @@ -4,13 +4,6 @@ # License, v. 2.0. If a copy of the MPL was not distributed with this # file, You can obtain one at http://mozilla.org/MPL/2.0/. -TEST_HARNESS_FILES.testing.mochitest.tests.fonts.math += [ - "fonts/math/axis-height-1.otf", - "fonts/math/axis-height-2.otf", - "fonts/math/fraction-1.otf", - "fonts/math/limits-5.otf", -] - TEST_HARNESS_FILES.testing.mochitest.tests.fonts.mplus += [ "fonts/mplus/mplus-1p-regular.ttf", ] diff --git a/testing/web-platform/mozilla/meta/mathml/fonts/default-font.html.ini b/testing/web-platform/mozilla/meta/mathml/fonts/default-font.html.ini new file mode 100644 index 0000000000000..19ae6256f84a2 --- /dev/null +++ b/testing/web-platform/mozilla/meta/mathml/fonts/default-font.html.ini @@ -0,0 +1,2 @@ +[default-font.html] + prefs: [font.minimum-size.x-math: 40] diff --git a/testing/web-platform/mozilla/meta/mathml/fonts/dtls-3.html.ini b/testing/web-platform/mozilla/meta/mathml/fonts/dtls-3.html.ini new file mode 100644 index 0000000000000..e9b4fa3c57a6a --- /dev/null +++ b/testing/web-platform/mozilla/meta/mathml/fonts/dtls-3.html.ini @@ -0,0 +1,2 @@ +[dtls-3.html] + prefs: [mathml.legacy_mathvariant_attribute.disabled: false] diff --git a/testing/web-platform/mozilla/meta/mathml/fonts/font-inflation-1.html.ini b/testing/web-platform/mozilla/meta/mathml/fonts/font-inflation-1.html.ini new file mode 100644 index 0000000000000..ba037733a5394 --- /dev/null +++ b/testing/web-platform/mozilla/meta/mathml/fonts/font-inflation-1.html.ini @@ -0,0 +1,5 @@ +[font-inflation-1.html] + prefs: [ui.useOverlayScrollbars: 1, dom.meta-viewport.enabled: true, font.size.inflation.emPerLine: 25] + fuzzy: + if not (os == "linux"): maxDifference=0-255;totalPixels=0-324 + if (os == "linux"): maxDifference=0-255;totalPixels=0-66 # Bug 1607294 diff --git a/testing/web-platform/mozilla/meta/mathml/fonts/opentype-stretchy.html.ini b/testing/web-platform/mozilla/meta/mathml/fonts/opentype-stretchy.html.ini new file mode 100644 index 0000000000000..4e8d0fea18136 --- /dev/null +++ b/testing/web-platform/mozilla/meta/mathml/fonts/opentype-stretchy.html.ini @@ -0,0 +1,3 @@ +[opentype-strechy.html] + expected: + if os == "win": [PASS, FAIL] diff --git a/testing/web-platform/mozilla/tests/mathml/README.md b/testing/web-platform/mozilla/tests/mathml/README.md index c9b0682ed6444..cecb2e2dffb71 100644 --- a/testing/web-platform/mozilla/tests/mathml/README.md +++ b/testing/web-platform/mozilla/tests/mathml/README.md @@ -10,6 +10,9 @@ any specification: mostly used for Tor browser's "high security" mode, see [bug 1173199](https://bugzilla.mozilla.org/1173199). +- `fonts`: font-related tests, such as OpenType features not handled yet in + MathML Core or other Gecko-specific behavior. + - `mathspaces_names`: Tests for [MathML3 namedspaces](https://www.w3.org/TR/MathML3/chapter2.html#type.namedspace) which are removed from MathML Core. See diff --git a/layout/reftests/fonts/math/README b/testing/web-platform/mozilla/tests/mathml/fonts/README similarity index 100% rename from layout/reftests/fonts/math/README rename to testing/web-platform/mozilla/tests/mathml/fonts/README diff --git a/layout/reftests/fonts/math/axis-height-1.otf b/testing/web-platform/mozilla/tests/mathml/fonts/axis-height-1.otf similarity index 100% rename from layout/reftests/fonts/math/axis-height-1.otf rename to testing/web-platform/mozilla/tests/mathml/fonts/axis-height-1.otf diff --git a/layout/reftests/fonts/math/axis-height-2.otf b/testing/web-platform/mozilla/tests/mathml/fonts/axis-height-2.otf similarity index 100% rename from layout/reftests/fonts/math/axis-height-2.otf rename to testing/web-platform/mozilla/tests/mathml/fonts/axis-height-2.otf diff --git a/layout/reftests/mathml/default-font-ref.html b/testing/web-platform/mozilla/tests/mathml/fonts/default-font-ref.html similarity index 100% rename from layout/reftests/mathml/default-font-ref.html rename to testing/web-platform/mozilla/tests/mathml/fonts/default-font-ref.html diff --git a/layout/reftests/mathml/default-font.html b/testing/web-platform/mozilla/tests/mathml/fonts/default-font.html similarity index 83% rename from layout/reftests/mathml/default-font.html rename to testing/web-platform/mozilla/tests/mathml/fonts/default-font.html index 5e8f808215918..6fead9cbceb42 100644 --- a/layout/reftests/mathml/default-font.html +++ b/testing/web-platform/mozilla/tests/mathml/fonts/default-font.html @@ -3,6 +3,7 @@ default font + diff --git a/layout/reftests/mathml/dtls-1-ref.html b/testing/web-platform/mozilla/tests/mathml/fonts/dtls-1-ref.html similarity index 98% rename from layout/reftests/mathml/dtls-1-ref.html rename to testing/web-platform/mozilla/tests/mathml/fonts/dtls-1-ref.html index 0257d61aff92e..61f5e9c2f6ee4 100644 --- a/layout/reftests/mathml/dtls-1-ref.html +++ b/testing/web-platform/mozilla/tests/mathml/fonts/dtls-1-ref.html @@ -3,7 +3,7 @@ diff --git a/layout/reftests/mathml/dtls-2.html b/testing/web-platform/mozilla/tests/mathml/fonts/dtls-2.html similarity index 97% rename from layout/reftests/mathml/dtls-2.html rename to testing/web-platform/mozilla/tests/mathml/fonts/dtls-2.html index 41cf880a8ff9d..63a42d4a2286c 100644 --- a/layout/reftests/mathml/dtls-2.html +++ b/testing/web-platform/mozilla/tests/mathml/fonts/dtls-2.html @@ -1,9 +1,10 @@ + @@ -207,7 +208,7 @@ document.documentElement.removeAttribute("class"); } - window.addEventListener("MozReftestInvalidate", doTest); + document.documentElement.addEventListener("TestRendered", doTest); diff --git a/layout/reftests/mathml/dtls-3-ref.html b/testing/web-platform/mozilla/tests/mathml/fonts/dtls-3-ref.html similarity index 98% rename from layout/reftests/mathml/dtls-3-ref.html rename to testing/web-platform/mozilla/tests/mathml/fonts/dtls-3-ref.html index aa8aded4122be..ce5e5c6122e03 100644 --- a/layout/reftests/mathml/dtls-3-ref.html +++ b/testing/web-platform/mozilla/tests/mathml/fonts/dtls-3-ref.html @@ -4,7 +4,7 @@ diff --git a/layout/reftests/mathml/dtls-3.html b/testing/web-platform/mozilla/tests/mathml/fonts/dtls-3.html similarity index 97% rename from layout/reftests/mathml/dtls-3.html rename to testing/web-platform/mozilla/tests/mathml/fonts/dtls-3.html index 1602d997daa84..50eb56b28f554 100644 --- a/layout/reftests/mathml/dtls-3.html +++ b/testing/web-platform/mozilla/tests/mathml/fonts/dtls-3.html @@ -1,9 +1,10 @@ + @@ -210,7 +211,7 @@ document.documentElement.removeAttribute("class"); } - window.addEventListener("MozReftestInvalidate", doTest); + document.documentElement.addEventListener("TestRendered", doTest); diff --git a/layout/reftests/mathml/font-inflation-1-ref.html b/testing/web-platform/mozilla/tests/mathml/fonts/font-inflation-1-ref.html similarity index 98% rename from layout/reftests/mathml/font-inflation-1-ref.html rename to testing/web-platform/mozilla/tests/mathml/fonts/font-inflation-1-ref.html index 4092764f46c92..a7716454ec98b 100644 --- a/layout/reftests/mathml/font-inflation-1-ref.html +++ b/testing/web-platform/mozilla/tests/mathml/fonts/font-inflation-1-ref.html @@ -6,7 +6,7 @@ - - Mozilla Bug 961365 - - -

diff --git a/layout/mathml/tests/test_opentype-limits.html b/testing/web-platform/mozilla/tests/mathml/fonts/opentype-limits.html similarity index 61% rename from layout/mathml/tests/test_opentype-limits.html rename to testing/web-platform/mozilla/tests/mathml/fonts/opentype-limits.html index 56d30fd738d26..575dfefc111ed 100644 --- a/layout/mathml/tests/test_opentype-limits.html +++ b/testing/web-platform/mozilla/tests/mathml/fonts/opentype-limits.html @@ -2,9 +2,9 @@ Open Type MATH - limits - - - + + + - - Mozilla Bug 961365 - - -

-

diff --git a/layout/reftests/mathml/opentype-stretchy-ref.html b/testing/web-platform/mozilla/tests/mathml/fonts/opentype-stretchy-ref.html similarity index 97% rename from layout/reftests/mathml/opentype-stretchy-ref.html rename to testing/web-platform/mozilla/tests/mathml/fonts/opentype-stretchy-ref.html index fc63d69c85036..7de372170d59d 100644 --- a/layout/reftests/mathml/opentype-stretchy-ref.html +++ b/testing/web-platform/mozilla/tests/mathml/fonts/opentype-stretchy-ref.html @@ -6,7 +6,7 @@ Open Type MATH - stretchy operator +