Bug 219184

Summary: [ Big Sur ] fast/forms/listbox-width-change.html is failing
Product: WebKit Reporter: Truitt Savell <tsavell>
Component: New BugsAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: webkit-bot-watchers-bugzilla, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Description Truitt Savell 2020-11-19 16:15:20 PST 
fast/forms/listbox-width-change.html

This test is failing on Big Sur now that testers are running. 

History:
https://results.webkit.org/?suite=layout-tests&test=fast%2Fforms%2Flistbox-width-change.html

Diff:
--- /Volumes/Data/slave/bigsur-release-tests-wk2/build/layout-test-results/fast/forms/listbox-width-change-expected.txt
+++ /Volumes/Data/slave/bigsur-release-tests-wk2/build/layout-test-results/fast/forms/listbox-width-change-actual.txt
@@ -3,8 +3,8 @@
 layer at (0,0) size 800x600
   RenderBlock {HTML} at (0,0) size 800x600
     RenderBody {BODY} at (8,8) size 784x584
-      RenderText {#text} at (0,0) size 665x18
-        text run at (0,0) width 665: "This tests that when a list box's options get updated, the list box will recalculate its width, and relayout. "
-      RenderBR {BR} at (0,0) size 0x0
+      RenderText {#text} at (0,0) size 661x18
+        text run at (0,0) width 661: "This tests that when a list box's options get updated, the list box will recalculate its width, and relayout."
+      RenderBR {BR} at (660,0) size 1x18
       RenderListBox {SELECT} at (2,20) size 188x57 [bgcolor=#FFFFFF] [border: (1px inset #808080)]
       RenderText {#text} at (0,0) size 0x0
Comment 1 Radar WebKit Bug Importer 2020-11-19 16:15:40 PST 
<rdar://problem/71606405>
Comment 2 Truitt Savell 2020-11-19 16:27:22 PST 
fast/forms/search-rtl.html
fast/forms/search/search-size-with-decorations.html

both of these also are related. they most likely started with https://trac.webkit.org/changeset/268958/webkit
Comment 3 Ryan Haddad 2020-12-02 17:19:52 PST 
We have baselines for these tests in both platform/mac and platform/mac-bigsur, so this may just be another reason to prioritize removing that directory.
Comment 4 Truitt Savell 2020-12-17 14:12:41 PST 
rebased these tests in https://trac.webkit.org/changeset/270945/webkit