Bug 152443

Summary: [iOS Simulator] mathml/opentype/opentype-stretchy.html failing
Product: WebKit Reporter: Ryan Haddad <ryanhaddad>
Component: MathMLAssignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: cfleizach, fred.wang, jonlee, mmaxfield, sabouhallawa
Priority: P2    
Version: WebKit Nightly Build   
Hardware: iPhone / iPad   
OS: iOS 9.0   
Bug Depends on:    
Bug Blocks: 152130    

Description Ryan Haddad 2015-12-18 15:39:43 PST
[iOS Simulator] mathml/opentype/opentype-stretchy.html failing

Run:
<https://build.webkit.org/builders/Apple%20iOS%209%20Simulator%20Release%20WK2%20(Tests)/builds/1860>
Results:
<https://build.webkit.org/results/Apple%20iOS%209%20Simulator%20Release%20WK2%20(Tests)/r194295%20(1860)/results.html>

--- /Volumes/Data/slave/ios-simulator-9-release-tests-wk2/build/layout-test-results/mathml/opentype/opentype-stretchy-expected.txt
+++ /Volumes/Data/slave/ios-simulator-9-release-tests-wk2/build/layout-test-results/mathml/opentype/opentype-stretchy-actual.txt
@@ -9,7 +9,7 @@
             RenderMathMLOperator {mo} at (0,0) size 47x11
               RenderMathMLBlock (anonymous, flex) at (2,0) size 42x3
                 RenderBlock (anonymous) at (0,0) size 3x3
-                  RenderText at (0,-3) size 3x10
+                  RenderText at (0,-3) size 3x0
                     text run at (0,-3) width 3: "\x{219F}"
         RenderText {#text} at (48,15) size 5x19
           text run at (48,15) width 5: " "
@@ -18,7 +18,7 @@
             RenderMathMLOperator {mo} at (0,0) size 47x21
               RenderMathMLBlock (anonymous, flex) at (2,0) size 42x3
                 RenderBlock (anonymous) at (0,0) size 3x3
-                  RenderText at (0,-3) size 3x10
+                  RenderText at (0,-3) size 3x0
                     text run at (0,-3) width 3: "\x{219F}"
         RenderText {#text} at (100,15) size 5x19
           text run at (100,15) width 5: " "
@@ -27,7 +27,7 @@
             RenderMathMLOperator {mo} at (0,0) size 47x31
               RenderMathMLBlock (anonymous, flex) at (2,0) size 42x3
                 RenderBlock (anonymous) at (0,0) size 3x3
-                  RenderText at (0,-3) size 3x10
+                  RenderText at (0,-3) size 3x0
                     text run at (0,-3) width 3: "\x{219F}"
         RenderText {#text} at (0,0) size 0x0
       RenderBlock {P} at (0,51) size 784x155
@@ -36,7 +36,7 @@
             RenderMathMLOperator {mo} at (0,0) size 47x150
               RenderMathMLBlock (anonymous, flex) at (2,0) size 42x3
                 RenderBlock (anonymous) at (0,0) size 3x3
-                  RenderText at (0,-3) size 3x10
+                  RenderText at (0,-3) size 3x0
                     text run at (0,-3) width 3: "\x{219F}"
         RenderText {#text} at (0,0) size 0x0
       RenderBlock {P} at (0,222) size 784x86
@@ -45,6 +45,6 @@
             RenderMathMLOperator {mo} at (0,0) size 84x82
               RenderMathMLBlock (anonymous, flex) at (0,0) size 83x12
                 RenderBlock (anonymous) at (0,0) size 11x12
-                  RenderText at (0,6) size 11x10
+                  RenderText at (0,6) size 11x0
                     text run at (0,6) width 11: "\x{2A1B}"
         RenderText {#text} at (0,0) size 0x0
Comment 1 Ryan Haddad 2016-01-21 17:25:45 PST
This test has been failing on every run. Can someone take a look?

<http://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=mathml%2Fopentype%2Fopentype-stretchy.html>
Comment 2 Frédéric Wang (:fredw) 2016-07-03 14:02:05 PDT
I guess this is fixed by bug 159339.