<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>230695</bug_id>
          
          <creation_ts>2021-09-23 10:33:44 -0700</creation_ts>
          <short_desc>[iOS] multiple CSS highlight painting tests with image-only failures</short_desc>
          <delta_ts>2021-09-25 13:33:13 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>CSS</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>NEW</bug_status>
          <resolution></resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Eric Hutchison">ehutchison</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>ehutchison</cc>
    
    <cc>koivisto</cc>
    
    <cc>megan_gardner</cc>
    
    <cc>ntim</cc>
    
    <cc>webkit-bot-watchers-bugzilla</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1796556</commentid>
    <comment_count>0</comment_count>
      <attachid>439061</attachid>
    <who name="Eric Hutchison">ehutchison</who>
    <bug_when>2021-09-23 10:33:44 -0700</bug_when>
    <thetext>Created attachment 439061
Image Diff

imported/w3c/web-platform-tests/css/css-pseudo/highlight-painting-003.html
imported/w3c/web-platform-tests/css/css-pseudo/highlight-painting-004.html

are constantly failing on iOS 14 EWS.

History: https://results.webkit.org/?suite=layout-tests&amp;suite=layout-tests&amp;test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-pseudo%2Fhighlight-painting-004.html&amp;test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-pseudo%2Fhighlight-painting-003.html&amp;platform=ios

Results: https://build.webkit.org/results/Apple-iOS-14-Simulator-Debug-WK2-Tests/r282884%20(2881)/results.html

Diff: block does not appear in actual ( image attached )

No spades available to repro.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1796557</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2021-09-23 10:34:30 -0700</bug_when>
    <thetext>&lt;rdar://problem/83454640&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1796561</commentid>
    <comment_count>2</comment_count>
    <who name="Eric Hutchison">ehutchison</who>
    <bug_when>2021-09-23 10:39:01 -0700</bug_when>
    <thetext>Updated test expectations at</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1796563</commentid>
    <comment_count>3</comment_count>
    <who name="Eric Hutchison">ehutchison</who>
    <bug_when>2021-09-23 10:42:04 -0700</bug_when>
    <thetext>(In reply to Eric Hutchison from comment #2)
&gt; Updated test expectations at
https://trac.webkit.org/changeset/282970/webkit</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="0"
              isprivate="0"
          >
            <attachid>439061</attachid>
            <date>2021-09-23 10:33:44 -0700</date>
            <delta_ts>2021-09-23 10:33:44 -0700</delta_ts>
            <desc>Image Diff</desc>
            <filename>highlight-painting-003-diffs.html</filename>
            <type>text/html</type>
            <size>4683</size>
            <attacher name="Eric Hutchison">ehutchison</attacher>
            
              <data encoding="base64">PCFET0NUWVBFIEhUTUw+CjxodG1sPgo8aGVhZD4KPHRpdGxlPmltcG9ydGVkL3czYy93ZWItcGxh
dGZvcm0tdGVzdHMvY3NzL2Nzcy1wc2V1ZG8vaGlnaGxpZ2h0LXBhaW50aW5nLTAwMy5odG1sPC90
aXRsZT4KPHN0eWxlPgogICAgLmltYWdlQ29udGFpbmVyIHsKICAgICAgICBwb3NpdGlvbjogYWJz
b2x1dGU7CiAgICAgICAgbWFyZ2luOiAxMHB4OwogICAgICAgIG91dGxpbmU6IDEwcHggc29saWQg
c2lsdmVyOwogICAgfQogICAgCiAgICAuaW1hZ2VDb250YWluZXIgPiBpbWcgewogICAgICAgIGRp
c3BsYXk6IGJsb2NrOwogICAgfQoKICAgIAogICAgLmNvbnRyb2xzIHsKICAgICAgICBtYXJnaW4t
Ym90dG9tOiAyMHB4OwogICAgfQogICAgCiAgICAuY29udHJvbHMgYnV0dG9uIHsKICAgICAgICB3
aWR0aDogMTJlbTsKICAgIH0KICAgIAogICAgLmNvbnRyb2xzIHRkIHsKICAgICAgICBwYWRkaW5n
OiAwIDEwcHg7CiAgICB9CiAgICAKICAgIC5jb250cm9scyBsYWJlbCB7CiAgICAgICAgZm9udC1m
YW1pbHk6IC13ZWJraXQtc3lzdGVtLWZvbnQ7CiAgICAgICAgZm9udC1zaXplOiAxMXB4OwogICAg
fQogICAgCiAgICAuYnV0dG9ucyB7CiAgICB9CiAgICAuY29udHJvbHMgPiAuaW5kaWNhdG9yIHsK
ICAgICAgICBkaXNwbGF5OiB0YWJsZS1jZWxsOwogICAgICAgIC13ZWJraXQtY29sdW1uLXNwYW46
IDE7CiAgICAgICAgYm9yZGVyLXRvcDogMnB4IHNvbGlkIGJsYWNrOwogICAgfQogICAgCiAgICBi
dXR0b24uc2VsZWN0ZWQgewogICAgICAgIHRleHQtZGVjb3JhdGlvbjogdW5kZXJsaW5lOwogICAg
fQo8L3N0eWxlPgo8L2hlYWQ+Cjxib2R5Pgo8dGFibGUgY2xhc3M9ImNvbnRyb2xzIj4KICAgIDx0
cj4KICAgICAgICA8dGQ+PC90ZD4KICAgICAgICA8dGQ+PGJ1dHRvbiBpZD0iZXhwZWN0ZWQtbGFi
ZWwiIGRhdGEtdHlwZT0iZXhwZWN0ZWQiIG9uY2xpY2s9InN3aXRjaFRvSW1hZ2UodGhpcykiPkV4
cGVjdGVkIEltYWdlPC9idXR0b24+PC90ZD4KICAgICAgICA8dGQ+PGJ1dHRvbiBpZD0iYWN0dWFs
LWxhYmVsIiBkYXRhLXR5cGU9ImFjdHVhbCIgb25jbGljaz0ic3dpdGNoVG9JbWFnZSh0aGlzKSI+
QWN0dWFsIEltYWdlPC9idXR0b24+PC90ZD4KICAgICAgICA8dGQ+PGJ1dHRvbiBpZD0iZGlmZi1s
YWJlbCIgZGF0YS10eXBlPSJkaWZmIiBvbmNsaWNrPSJzd2l0Y2hUb0ltYWdlKHRoaXMpIj5EaWZm
IEltYWdlPC9idXR0b24+PC90ZD4KICAgIDwvdHI+CiAgICA8dHI+CiAgICAgICAgPHRkPjxpbnB1
dCB0eXBlPSJjaGVja2JveCIgaWQ9ImFuaW1hdGUiIG9uY2hhbmdlPSJ0b2dnbGVBbmltYXRlKCki
IGNoZWNrZWQ+PC9pbnB1dD48bGFiZWwgZm9yPSJhbmltYXRlIj5BbmltYXRlOjwvbGFiZWw+PC90
ZD4KICAgICAgICA8dGQ+PGlucHV0IHR5cGU9ImNoZWNrYm94IiBpZD0iY3ljbGUtZXhwZWN0ZWQi
IG9uY2hhbmdlPSJ1cGRhdGVJbWFnZUN5Y2xlKCkiIGNoZWNrZWQ+PC9pbnB1dD48bGFiZWwgZm9y
PSJjeWNsZS1leHBlY3RlZCI+RXhwZWN0ZWQ8L2xhYmVsPjwvdGQ+CiAgICAgICAgPHRkPjxpbnB1
dCB0eXBlPSJjaGVja2JveCIgaWQ9ImN5Y2xlLWFjdHVhbCIgb25jaGFuZ2U9InVwZGF0ZUltYWdl
Q3ljbGUoKSIgY2hlY2tlZD48L2lucHV0PjxsYWJlbCBmb3I9ImN5Y2xlLWFjdHVhbCI+QWN0dWFs
PC9sYWJlbD48L3RkPgogICAgICAgIDx0ZD48aW5wdXQgdHlwZT0iY2hlY2tib3giIGlkPSJjeWNs
ZS1kaWZmIiBvbmNoYW5nZT0idXBkYXRlSW1hZ2VDeWNsZSgpIj48L2lucHV0PjxsYWJlbCBmb3I9
ImN5Y2xlLWRpZmYiPkRpZmY8L2xhYmVsPjwvdGQ+CiAgICA8L3RyPgo8L3RhYmxlPgoKPGRpdiBj
bGFzcz0iaW1hZ2VDb250YWluZXIiIGRhdGEtcHJlZml4PSJoaWdobGlnaHQtcGFpbnRpbmctMDAz
Ij5Mb2FkaW5nLi4uPC9kaXY+CjxzY3JpcHQ+CmlmICh3aW5kb3cudGVzdFJ1bm5lcikKICAgIHRl
c3RSdW5uZXIuZHVtcEFzVGV4dCgpOwoKdmFyIGNvbnRhaW5lciA9IGRvY3VtZW50LnF1ZXJ5U2Vs
ZWN0b3IoJy5pbWFnZUNvbnRhaW5lcicpOwoKdmFyIGRhdGEgPSB7CiAgICAnZXhwZWN0ZWQnIDog
ewogICAgICAgICdpbWFnZScgOiBwcmVsb2FkSW1hZ2UoY29udGFpbmVyLmdldEF0dHJpYnV0ZSgn
ZGF0YS1wcmVmaXgnKSArICctZXhwZWN0ZWQucG5nJyksCiAgICAgICAgJ2xhYmVsJyA6IGRvY3Vt
ZW50LmdldEVsZW1lbnRCeUlkKCdleHBlY3RlZC1sYWJlbCcpLAogICAgfSwKICAgICdhY3R1YWwn
IDogewogICAgICAgICdpbWFnZScgOiBwcmVsb2FkSW1hZ2UoY29udGFpbmVyLmdldEF0dHJpYnV0
ZSgnZGF0YS1wcmVmaXgnKSArICctYWN0dWFsLnBuZycpLAogICAgICAgICdsYWJlbCcgOiBkb2N1
bWVudC5nZXRFbGVtZW50QnlJZCgnYWN0dWFsLWxhYmVsJyksCiAgICB9LAogICAgJ2RpZmYnIDog
ewogICAgICAgICdpbWFnZScgOiBwcmVsb2FkSW1hZ2UoY29udGFpbmVyLmdldEF0dHJpYnV0ZSgn
ZGF0YS1wcmVmaXgnKSArICctZGlmZi5wbmcnKSwKICAgICAgICAnbGFiZWwnIDogZG9jdW1lbnQu
Z2V0RWxlbWVudEJ5SWQoJ2RpZmYtbGFiZWwnKSwKICAgIH0sCn07Cgp2YXIgcHJlbG9hZGVkSW1h
Z2VDb3VudCA9IDA7CgpmdW5jdGlvbiBwcmVsb2FkQ29tcGxldGUoKQp7CiAgICArK3ByZWxvYWRl
ZEltYWdlQ291bnQ7CiAgICBpZiAocHJlbG9hZGVkSW1hZ2VDb3VudCA8IDMpCiAgICAgICAgcmV0
dXJuOwogICAgCiAgICBzaG93SW1hZ2UoZGF0YVsnYWN0dWFsJ10pOwogICAgdXBkYXRlSW1hZ2VD
eWNsZSgpOwogICAgc3RhcnRDeWNsaW5nSW1hZ2VzKCk7Cn0KCmZ1bmN0aW9uIHByZWxvYWRJbWFn
ZSh1cmwpCnsKICAgIGltYWdlID0gbmV3IEltYWdlKCk7CiAgICBpbWFnZS5hZGRFdmVudExpc3Rl
bmVyKCdsb2FkJywgcHJlbG9hZENvbXBsZXRlKTsKICAgIGltYWdlLnNyYyA9IHVybDsKICAgIHJl
dHVybiBpbWFnZTsKfQoKZnVuY3Rpb24gc3dpdGNoVG9JbWFnZShlbGVtZW50KQp7CiAgICB2YXIg
aW1hZ2VUeXBlID0gZWxlbWVudC5nZXRBdHRyaWJ1dGUoJ2RhdGEtdHlwZScpOwogICAgc2hvd0lt
YWdlKGRhdGFbaW1hZ2VUeXBlXSk7Cn0KCmZ1bmN0aW9uIHJlc2V0TGFiZWxzKCkKewogICAgZm9y
ICh2YXIgaXRlbSBpbiBkYXRhKQogICAgICAgIGRhdGFbaXRlbV0ubGFiZWwuY2xhc3NMaXN0LnJl
bW92ZSgnc2VsZWN0ZWQnKTsKfQoKZnVuY3Rpb24gc2hvd0ltYWdlKGNhdGVnb3J5RGF0YSkKewog
ICAgY29udGFpbmVyLnJlcGxhY2VDaGlsZChjYXRlZ29yeURhdGEuaW1hZ2UsIGNvbnRhaW5lci5m
aXJzdENoaWxkKTsKICAgIAogICAgcmVzZXRMYWJlbHMoKTsKICAgIGNhdGVnb3J5RGF0YS5sYWJl
bC5jbGFzc0xpc3QuYWRkKCdzZWxlY3RlZCcpOwp9CgpmdW5jdGlvbiB1cGRhdGVJbWFnZUN5Y2xl
KCkKewogICAgZGF0YS5leHBlY3RlZC5jeWNsZSA9IGRvY3VtZW50LmdldEVsZW1lbnRCeUlkKCdj
eWNsZS1leHBlY3RlZCcpLmNoZWNrZWQ7CiAgICBkYXRhLmFjdHVhbC5jeWNsZSA9IGRvY3VtZW50
LmdldEVsZW1lbnRCeUlkKCdjeWNsZS1hY3R1YWwnKS5jaGVja2VkOwogICAgZGF0YS5kaWZmLmN5
Y2xlID0gZG9jdW1lbnQuZ2V0RWxlbWVudEJ5SWQoJ2N5Y2xlLWRpZmYnKS5jaGVja2VkOwp9Cgpm
dW5jdGlvbiBnZXRDdXJyZW50bHlTaG93aW5nSW1hZ2VUeXBlKCkKewogICAgZm9yICh2YXIgaXRl
bSBpbiBkYXRhKSB7CiAgICAgICAgaWYgKGRhdGFbaXRlbV0ubGFiZWwuY2xhc3NMaXN0LmNvbnRh
aW5zKCdzZWxlY3RlZCcpKQogICAgICAgICAgICByZXR1cm4gaXRlbTsKICAgIH0KfQoKZnVuY3Rp
b24gdG9nZ2xlQW5pbWF0ZSgpCnsKICAgIGlmIChkb2N1bWVudC5nZXRFbGVtZW50QnlJZCgnYW5p
bWF0ZScpLmNoZWNrZWQpCiAgICAgICAgc3RhcnRDeWNsaW5nSW1hZ2VzKCk7CiAgICBlbHNlCiAg
ICAgICAgc3RvcEN5Y2xpbmdJbWFnZXMoKTsKfQoKdmFyIGN5Y2xlSW50ZXJ2YWxJRDsKZnVuY3Rp
b24gc3RhcnRDeWNsaW5nSW1hZ2VzKCkKewogICAgc3RvcEN5Y2xpbmdJbWFnZXMoKTsKICAgIGN5
Y2xlSW50ZXJ2YWxJRCA9IHdpbmRvdy5zZXRJbnRlcnZhbChjeWNsZUltYWdlcywgMjAwMCk7Cn0K
CmZ1bmN0aW9uIHN0b3BDeWNsaW5nSW1hZ2VzKCkKewogICAgaWYgKGN5Y2xlSW50ZXJ2YWxJRCkg
ewogICAgICAgIHdpbmRvdy5jbGVhckludGVydmFsKGN5Y2xlSW50ZXJ2YWxJRCk7CiAgICAgICAg
Y3ljbGVJbnRlcnZhbElEID0gdW5kZWZpbmVkOwogICAgfQp9CgpmdW5jdGlvbiBjeWNsZUltYWdl
cygpCnsKICAgIHZhciBjdXJyZW50SW1hZ2UgPSBnZXRDdXJyZW50bHlTaG93aW5nSW1hZ2VUeXBl
KCk7CiAgICB2YXIgb3JkZXIgPSBbJ2V4cGVjdGVkJywgJ2FjdHVhbCcsICdkaWZmJ107CiAgICB2
YXIgaW5kZXggPSBvcmRlci5pbmRleE9mKGN1cnJlbnRJbWFnZSk7CiAgICAKICAgIHZhciBjdXJy
SW5kZXggPSAoaW5kZXggKyAxKSAlIG9yZGVyLmxlbmd0aDsKICAgIGRvIHsKICAgICAgICB2YXIg
dHlwZSA9IG9yZGVyW2N1cnJJbmRleF07CiAgICAgICAgaWYgKGRhdGFbdHlwZV0uY3ljbGUpCiAg
ICAgICAgICAgIGJyZWFrOwogICAgICAgIAogICAgICAgIGN1cnJJbmRleCA9IChjdXJySW5kZXgg
KyAxKSAlIG9yZGVyLmxlbmd0aDsKICAgIH0gd2hpbGUgKGN1cnJJbmRleCAhPSBpbmRleCk7Cgog
ICAgc2hvd0ltYWdlKGRhdGFbb3JkZXJbY3VyckluZGV4XV0pOwp9Cjwvc2NyaXB0Pgo8L2JvZHk+
CjwvaHRtbD4K
</data>

          </attachment>
      

    </bug>

</bugzilla>